71399993600

素因数分解:

$2^8\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:167

約数の個数: 648

約数和(自身を含む): 211412718720

約数和(自身を除く): 140012725120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 31, 32, 38, 40, 47, 50, 52, 62, 64, 65, 76, 80, 94, 95, 100, 104, 124, 128, 130, 152, 155, 160, 188, 190, 200, 208, 235, 247, 248, 256, 260, 304, 310, 320, 325, 376, 380, 400, 403, 416, 470, 475, 494, 496, 520, 589, 608, 611, 620, 640, 650, 752, 760, 775, 800, 806, 832, 893, 940, 950, 961, 988, 992, 1040, 1175, 1178, 1216, 1222, 1235, 1240, 1280, 1300, 1457, 1504, 1520, 1550, 1600, 1612, 1664, 1786, 1880, 1900, 1922, 1976, 1984, 2015, 2080, 2350, 2356, 2432, 2444, 2470, 2480, 2600, 2914, 2945, 3008, 3040, 3055, 3100, 3200, 3224, 3328, 3572, 3760, 3800, 3844, 3952, 3968, 4030, 4160, 4465, 4700, 4712, 4805, 4864, 4888, 4940, 4960, 5200, 5828, 5890, 6016, 6080, 6110, 6175, 6200, 6400, 6448, 7144, 7285, 7520, 7600, 7657, 7688, 7904, 7936, 8060, 8320, 8930, 9400, 9424, 9610, 9776, 9880, 9920, 10075, 10400, 11609, 11656, 11780, 12032, 12160, 12220, 12350, 12400, 12493, 12896, 14288, 14570, 14725, 15040, 15200, 15275, 15314, 15376, 15808, 16120, 16640, 17860, 18259, 18800, 18848, 18941, 19220, 19552, 19760, 19840, 20150, 20800, 22325, 23218, 23312, 23560, 24025, 24320, 24440, 24700, 24800, 24986, 25792, 27683, 28576, 29140, 29450, 30080, 30400, 30550, 30628, 30752, 31616, 32240, 35720, 36425, 36518, 37600, 37696, 37882, 38285, 38440, 39104, 39520, 39680, 40300, 41600, 44650, 45167, 46436, 46624, 47120, 48050, 48880, 49400, 49600, 49972, 51584, 55366, 57152, 58045, 58280, 58900, 60160, 60800, 61100, 61256, 61504, 62465, 63232, 64480, 71440, 72850, 73036, 75200, 75392, 75764, 76570, 76880, 78208, 79040, 80600, 83200, 89300, 90334, 91295, 92872, 93248, 94240, 94705, 96100, 97760, 98800, 99200, 99944, 103168, 110732, 114304, 116090, 116560, 117800, 121600, 122200, 122512, 123008, 124930, 128960, 138415, 142880, 145700, 146072, 150400, 150784, 151528, 153140, 153760, 156416, 158080, 161200, 178600, 180668, 182590, 185744, 186496, 188480, 189410, 191425, 192200, 195520, 197600, 198400, 199888, 221464, 225835, 228608, 232180, 233120, 235600, 237367, 244400, 245024, 246016, 249860, 257920, 276830, 285760, 290225, 291400, 292144, 300800, 303056, 306280, 307520, 312325, 316160, 322400, 357200, 359879, 361336, 365180, 371488, 372992, 376960, 378820, 382850, 384400, 391040, 395200, 399776, 442928, 451670, 456475, 464360, 466240, 471200, 473525, 474734, 488800, 490048, 499720, 515840, 553660, 571520, 580450, 582800, 584288, 587171, 606112, 612560, 615040, 624650, 644800, 692075, 714400, 719758, 722672, 730360, 742976, 753920, 757640, 765700, 768800, 782080, 790400, 799552, 858173, 885856, 903340, 912950, 928720, 932480, 942400, 947050, 949468, 977600, 980096, 999440, 1107320, 1129175, 1143040, 1160900, 1165600, 1168576, 1174342, 1186835, 1212224, 1225120, 1230080, 1249300, 1289600, 1384150, 1428800, 1439516, 1445344, 1460720, 1485952, 1515280, 1531400, 1537600, 1580800, 1599104, 1716346, 1771712, 1799395, 1806680, 1825900, 1857440, 1864960, 1884800, 1894100, 1898936, 1955200, 1960192, 1998880, 2214640, 2258350, 2321800, 2331200, 2337152, 2348684, 2373670, 2424448, 2450240, 2498600, 2579200, 2768300, 2857600, 2879032, 2890688, 2921440, 2935855, 2971904, 3030560, 3062800, 3075200, 3198208, 3432692, 3543424, 3598790, 3613360, 3651800, 3714880, 3769600, 3788200, 3797872, 3910400, 3997760, 4290865, 4429280, 4516700, 4643600, 4662400, 4674304, 4697368, 4747340, 4848896, 4900480, 4997200, 5536600, 5715200, 5758064, 5781376, 5842880, 5871710, 5934175, 6061120, 6125600, 6150400, 6865384, 7086848, 7197580, 7226720, 7303600, 7429760, 7576400, 7595744, 7995520, 8581730, 8858560, 8996975, 9033400, 9287200, 9324800, 9394736, 9494680, 9800960, 9994400, 11073200, 11156249, 11516128, 11562752, 11685760, 11743420, 11868350, 12122240, 12251200, 13730768, 14395160, 14453440, 14607200, 14679275, 14859520, 15152800, 15191488, 15991040, 17163460, 17717120, 17993950, 18066800, 18574400, 18789472, 18989360, 19988800, 21454325, 22146400, 22312498, 23032256, 23371520, 23486840, 23736700, 24244480, 24502400, 27461536, 28790320, 28906880, 29214400, 29358550, 30305600, 30382976, 34326920, 35434240, 35987900, 36133600, 37148800, 37578944, 37978720, 39977600, 42908650, 44292800, 44624996, 46064512, 46973680, 47473400, 49004800, 54923072, 55781245, 57580640, 57813760, 58428800, 58717100, 60611200, 60765952, 68653840, 71975800, 72267200, 74297600, 75157888, 75957440, 79955200, 85817300, 88585600, 89249992, 92129024, 93947360, 94946800, 109846144, 111562490, 115161280, 116857600, 117434200, 121222400, 137307680, 143951600, 144534400, 150315776, 151914880, 171634600, 177171200, 178499984, 187894720, 189893600, 219692288, 223124980, 230322560, 234868400, 274615360, 278906225, 287903200, 289068800, 303829760, 343269200, 356999968, 375789440, 379787200, 446249960, 460645120, 469736800, 549230720, 557812450, 575806400, 686538400, 713999936, 751578880, 759574400, 892499920, 939473600, 1098461440, 1115624900, 1151612800, 1373076800, 1427999872, 1519148800, 1784999840, 1878947200, 2231249800, 2303225600, 2746153600, 2855999744, 3569999680, 3757894400, 4462499600, 5492307200, 7139999360, 8924999200, 14279998720, 17849998400, 35699996800, 71399993600]

約数ペア:

[(1, 71399993600), (2, 35699996800), (4, 17849998400), (5, 14279998720), (8, 8924999200), (10, 7139999360), (13, 5492307200), (16, 4462499600), (19, 3757894400), (20, 3569999680), (25, 2855999744), (26, 2746153600), (31, 2303225600), (32, 2231249800), (38, 1878947200), (40, 1784999840), (47, 1519148800), (50, 1427999872), (52, 1373076800), (62, 1151612800), (64, 1115624900), (65, 1098461440), (76, 939473600), (80, 892499920), (94, 759574400), (95, 751578880), (100, 713999936), (104, 686538400), (124, 575806400), (128, 557812450), (130, 549230720), (152, 469736800), (155, 460645120), (160, 446249960), (188, 379787200), (190, 375789440), (200, 356999968), (208, 343269200), (235, 303829760), (247, 289068800), (248, 287903200), (256, 278906225), (260, 274615360), (304, 234868400), (310, 230322560), (320, 223124980), (325, 219692288), (376, 189893600), (380, 187894720), (400, 178499984), (403, 177171200), (416, 171634600), (470, 151914880), (475, 150315776), (494, 144534400), (496, 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23032256), (3200, 22312498), (3224, 22146400), (3328, 21454325), (3572, 19988800), (3760, 18989360), (3800, 18789472), (3844, 18574400), (3952, 18066800), (3968, 17993950), (4030, 17717120), (4160, 17163460), (4465, 15991040), (4700, 15191488), (4712, 15152800), (4805, 14859520), (4864, 14679275), (4888, 14607200), (4940, 14453440), (4960, 14395160), (5200, 13730768), (5828, 12251200), (5890, 12122240), (6016, 11868350), (6080, 11743420), (6110, 11685760), (6175, 11562752), (6200, 11516128), (6400, 11156249), (6448, 11073200), (7144, 9994400), (7285, 9800960), (7520, 9494680), (7600, 9394736), (7657, 9324800), (7688, 9287200), (7904, 9033400), (7936, 8996975), (8060, 8858560), (8320, 8581730), (8930, 7995520), (9400, 7595744), (9424, 7576400), (9610, 7429760), (9776, 7303600), (9880, 7226720), (9920, 7197580), (10075, 7086848), (10400, 6865384), (11609, 6150400), (11656, 6125600), (11780, 6061120), (12032, 5934175), (12160, 5871710), (12220, 5842880), (12350, 5781376), (12400, 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(39520, 1806680), (39680, 1799395), (40300, 1771712), (41600, 1716346), (44650, 1599104), (45167, 1580800), (46436, 1537600), (46624, 1531400), (47120, 1515280), (48050, 1485952), (48880, 1460720), (49400, 1445344), (49600, 1439516), (49972, 1428800), (51584, 1384150), (55366, 1289600), (57152, 1249300), (58045, 1230080), (58280, 1225120), (58900, 1212224), (60160, 1186835), (60800, 1174342), (61100, 1168576), (61256, 1165600), (61504, 1160900), (62465, 1143040), (63232, 1129175), (64480, 1107320), (71440, 999440), (72850, 980096), (73036, 977600), (75200, 949468), (75392, 947050), (75764, 942400), (76570, 932480), (76880, 928720), (78208, 912950), (79040, 903340), (80600, 885856), (83200, 858173), (89300, 799552), (90334, 790400), (91295, 782080), (92872, 768800), (93248, 765700), (94240, 757640), (94705, 753920), (96100, 742976), (97760, 730360), (98800, 722672), (99200, 719758), (99944, 714400), (103168, 692075), (110732, 644800), (114304, 624650), (116090, 615040), (116560, 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