【第32回】5桁の難しい素因数分解鑑賞【72001-73993】
この記事は、5桁の素数鑑賞と並行して投稿している記事です。
5桁の素数鑑賞は、以下のマガジンから読むことができます。
難しい素因数分解を見て、自分の数字へのセンスを高めていきたいと思います。
それでは、どうぞ！
72001 = 89 × 809
72007 = 13 × 29 × 191
72011 = 107 × 673
72013 = 23 × 31 × 101
72017 = 11 × 6547
72029 = 17 × 19 × 223
72041 = 61 × 1181
72049 = 109 × 661
72059 = 13 × 23 × 241
72061 = 11 × 6551
72067 = 19 × 3793
72071 = 97 × 743
72083 = 11 × 6553
72097 = 17 × 4241
72113 = 37 × 1949
72119 = 41 × 1759
72127 = 11 × 79 × 83
72131 = 17 × 4243
72133 = 53 × 1361
72137 = 13 × 31 × 179
72143 = 19 × 3797
72151 = 23 × 3137
72157 = 59 × 1223
72179 = 89 × 811
72181 = 19 × 29 × 131
72187 = 37 × 1951
72193 = 11 × 6563
72197 = 23 × 43 × 73
72199 = 17 × 31 × 137
72203 = 103 × 701
72209 = 163 × 443
72217 = 257 × 281
72239 = 29 × 47 × 53
72241 = 13 × 5557
72257 = 19 × 3803
72259 = 11 × 6569
72263 = 127 × 569
72281 = 11 × 6571
72283 = 41 × 41 × 43
72293 = 13 × 67 × 83
72299 = 197 × 367
72301 = 17 × 4253
72311 = 167 × 433
72319 = 13 × 5563
72323 = 31 × 2333
72329 = 151 × 479
72343 = 73 × 991
72347 = 11 × 6577
72349 = 71 × 1019
72361 = 269 × 269
72371 = 13 × 19 × 293
72377 = 157 × 461
72389 = 191 × 379
72391 = 11 × 6581
72397 = 13 × 5569
72403 = 17 × 4259
72407 = 61 × 1187
72409 = 19 × 37 × 103
72413 = 11 × 29 × 227
72419 = 139 × 521
72427 = 23 × 47 × 67
72433 = 113 × 641
72437 = 17 × 4261
72439 = 107 × 677
72449 = 13 × 5573
72451 = 53 × 1367
72463 = 233 × 311
72473 = 23 × 23 × 137
72479 = 11 × 11 × 599
72487 = 173 × 419
72491 = 71 × 1021
72509 = 31 × 2339
72511 = 59 × 1229
72517 = 127 × 571
72521 = 47 × 1543
72523 = 11 × 19 × 347
72529 = 29 × 41 × 61
72539 = 17 × 17 × 251
72553 = 13 × 5581
72557 = 37 × 37 × 53
72563 = 149 × 487
72571 = 31 × 2341
72581 = 181 × 401
72587 = 29 × 2503
72589 = 11 × 6599
72593 = 229 × 317
72599 = 19 × 3821
72601 = 79 × 919
72607 = 17 × 4271
72619 = 101 × 719
72629 = 59 × 1231
72631 = 13 × 37 × 151
72637 = 19 × 3823
72641 = 17 × 4273
72659 = 113 × 643
72677 = 11 × 6607
72683 = 13 × 5591
72691 = 157 × 463
72697 = 139 × 523
72703 = 23 × 29 × 109
72713 = 19 × 43 × 89
72721 = 11 × 11 × 601
72731 = 257 × 283
72743 = 11 × 17 × 389
72749 = 23 × 3163
72757 = 31 × 2347
72761 = 13 × 29 × 193
72769 = 53 × 1373
72773 = 61 × 1193
72781 = 73 × 997
72787 = 11 × 13 × 509
72791 = 83 × 877
72799 = 43 × 1693
72803 = 47 × 1549
72809 = 11 × 6619
72811 = 17 × 4283
72827 = 19 × 3833
72829 = 67 × 1087
72833 = 173 × 421
72839 = 13 × 13 × 431
72841 = 23 × 3167
72847 = 97 × 751
72851 = 263 × 277
72853 = 11 × 37 × 179
72857 = 41 × 1777
72881 = 31 × 2351
72887 = 23 × 3169
72899 = 269 × 271
72913 = 17 × 4289
72917 = 13 × 71 × 79
72929 = 233 × 313
72941 = 11 × 19 × 349
72943 = 13 × 31 × 181
72967 = 131 × 557
72971 = 43 × 1697
72979 = 19 × 23 × 167
72983 = 59 × 1237
72991 = 47 × 1553
73001 = 37 × 1973
73007 = 11 × 6637
73021 = 13 × 41 × 137
73027 = 103 × 709
73033 = 199 × 367
73049 = 17 × 4297
73051 = 11 × 29 × 229
73057 = 43 × 1699
73067 = 31 × 2357
73069 = 89 × 821
73081 = 107 × 683
73093 = 19 × 3847
73097 = 67 × 1091
73099 = 13 × 5623
73103 = 41 × 1783
73109 = 29 × 2521
73111 = 113 × 647
73117 = 11 × 17 × 17 × 23
73123 = 83 × 881
73139 = 11 × 61 × 109
73147 = 193 × 379
73151 = 13 × 17 × 331
73153 = 191 × 383
73159 = 149 × 491
73163 = 23 × 3181
73169 = 19 × 3851
73177 = 13 × 13 × 433
73183 = 11 × 6653
73187 = 163 × 449
73193 = 53 × 1381
73201 = 71 × 1031
73207 = 19 × 3853
73211 = 179 × 409
73217 = 211 × 347
73219 = 17 × 59 × 73
73223 = 37 × 1979
73229 = 13 × 43 × 131
73231 = 67 × 1093
73247 = 89 × 823
73249 = 11 × 6659
73253 = 17 × 31 × 139
73261 = 61 × 1201
73267 = 41 × 1787
73271 = 11 × 6661
73273 = 47 × 1559
73279 = 127 × 577
73289 = 83 × 883
73301 = 23 × 3187
73307 = 13 × 5639
73313 = 167 × 439
73319 = 157 × 467
73321 = 17 × 19 × 227
73333 = 13 × 5641
73337 = 11 × 59 × 113
73343 = 71 × 1033
73349 = 41 × 1789
73357 = 109 × 673
73373 = 239 × 307
73391 = 79 × 929
73393 = 23 × 3191
73397 = 19 × 3863
73399 = 29 × 2531
73403 = 11 × 6673
73411 = 13 × 5647
73427 = 101 × 727
73429 = 97 × 757
73439 = 23 × 31 × 103
73441 = 271 × 271
73447 = 11 × 11 × 607
73457 = 17 × 29 × 149
73463 = 13 × 5651
73469 = 11 × 6679
73481 = 197 × 373
73487 = 43 × 1709
73489 = 13 × 5653
73499 = 67 × 1097
73501 = 31 × 2371
73511 = 19 × 53 × 73
73513 = 11 × 41 × 163
73519 = 37 × 1987
73531 = 23 × 23 × 139
73537 = 151 × 487
73541 = 13 × 5657
73543 = 251 × 293
73559 = 17 × 4327
73567 = 13 × 5659
73573 = 29 × 43 × 59
73579 = 11 × 6689
73601 = 11 × 6691
73603 = 89 × 827
73621 = 83 × 887
73627 = 17 × 61 × 71
73631 = 29 × 2539
73639 = 211 × 349
73649 = 47 × 1567
73657 = 73 × 1009
73663 = 19 × 3877
73667 = 11 × 37 × 181
73669 = 23 × 3203
73687 = 31 × 2377
73691 = 59 × 1249
73697 = 13 × 5669
73711 = 11 × 6701
73723 = 13 × 53 × 107
73729 = 17 × 4337
73733 = 11 × 6703
73739 = 19 × 3881
73741 = 37 × 1993
73747 = 29 × 2543
73753 = 131 × 563
73763 = 17 × 4339
73769 = 71 × 1039
73777 = 11 × 19 × 353
73781 = 89 × 829
73789 = 113 × 653
73793 = 109 × 677
73799 = 11 × 6709
73807 = 23 × 3209
73811 = 31 × 2381
73813 = 223 × 331
73817 = 97 × 761
73831 = 17 × 43 × 101
73837 = 47 × 1571
73841 = 41 × 1801
73853 = 13 × 13 × 19 × 23
73861 = 233 × 317
73873 = 31 × 2383
73879 = 13 × 5683
73889 = 37 × 1997
73891 = 19 × 3889
73901 = 67 × 1103
73903 = 263 × 281
73909 = 11 × 6719
73919 = 193 × 383
73921 = 29 × 2549
73931 = 11 × 11 × 13 × 47
73933 = 17 × 4349
73937 = 107 × 691
73949 = 73 × 1013
73957 = 13 × 5689
73963 = 37 × 1999
73967 = 17 × 19 × 229
73979 = 29 × 2551
73981 = 167 × 443
73987 = 241 × 307
73991 = 23 × 3217
73993 = 61 × 1213
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