18401590080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2609}}^1$

素因数の和:2742

約数の個数: 336

約数和(自身を含む): 66187929600

約数和(自身を除く): 47786339520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 79, 80, 90, 93, 96, 120, 124, 144, 155, 158, 160, 180, 186, 192, 237, 240, 248, 279, 288, 310, 316, 320, 360, 372, 395, 465, 474, 480, 496, 558, 576, 620, 632, 711, 720, 744, 790, 930, 948, 960, 992, 1116, 1185, 1240, 1264, 1395, 1422, 1440, 1488, 1580, 1860, 1896, 1984, 2232, 2370, 2449, 2480, 2528, 2609, 2790, 2844, 2880, 2976, 3160, 3555, 3720, 3792, 4464, 4740, 4898, 4960, 5056, 5218, 5580, 5688, 5952, 6320, 7110, 7347, 7440, 7584, 7827, 8928, 9480, 9796, 9920, 10436, 11160, 11376, 12245, 12640, 13045, 14220, 14694, 14880, 15168, 15654, 17856, 18960, 19592, 20872, 22041, 22320, 22752, 23481, 24490, 25280, 26090, 28440, 29388, 29760, 31308, 36735, 37920, 39135, 39184, 41744, 44082, 44640, 45504, 46962, 48980, 52180, 56880, 58776, 62616, 73470, 75840, 78270, 78368, 80879, 83488, 88164, 89280, 93924, 97960, 104360, 110205, 113760, 117405, 117552, 125232, 146940, 156540, 156736, 161758, 166976, 176328, 187848, 195920, 206111, 208720, 220410, 227520, 234810, 235104, 242637, 250464, 293880, 313080, 323516, 352656, 375696, 391840, 404395, 412222, 417440, 440820, 469620, 470208, 485274, 500928, 587760, 618333, 626160, 647032, 705312, 727911, 751392, 783680, 808790, 824444, 834880, 881640, 939240, 970548, 1030555, 1175520, 1213185, 1236666, 1252320, 1294064, 1410624, 1455822, 1502784, 1617580, 1648888, 1763280, 1854999, 1878480, 1941096, 2061110, 2351040, 2426370, 2473332, 2504640, 2588128, 2911644, 3091665, 3235160, 3297776, 3526560, 3639555, 3709998, 3756960, 3882192, 4122220, 4852740, 4946664, 5176256, 5823288, 6183330, 6389441, 6470320, 6595552, 7053120, 7279110, 7419996, 7513920, 7764384, 8244440, 9274995, 9705480, 9893328, 11646576, 12366660, 12778882, 12940640, 13191104, 14558220, 14839992, 15528768, 16488880, 18549990, 19168323, 19410960, 19786656, 23293152, 24733320, 25557764, 25881280, 29116440, 29679984, 31947205, 32977760, 37099980, 38336646, 38821920, 39573312, 46586304, 49466640, 51115528, 57504969, 58232880, 59359968, 63894410, 65955520, 74199960, 76673292, 77643840, 95841615, 98933280, 102231056, 115009938, 116465760, 118719936, 127788820, 148399920, 153346584, 191683230, 197866560, 204462112, 230019876, 232931520, 255577640, 287524845, 296799840, 306693168, 383366460, 408924224, 460039752, 511155280, 575049690, 593599680, 613386336, 766732920, 920079504, 1022310560, 1150099380, 1226772672, 1533465840, 1840159008, 2044621120, 2300198760, 3066931680, 3680318016, 4600397520, 6133863360, 9200795040, 18401590080]

約数ペア:

[(1, 18401590080), (2, 9200795040), (3, 6133863360), (4, 4600397520), (5, 3680318016), (6, 3066931680), (8, 2300198760), (9, 2044621120), (10, 1840159008), (12, 1533465840), (15, 1226772672), (16, 1150099380), (18, 1022310560), (20, 920079504), (24, 766732920), (30, 613386336), (31, 593599680), (32, 575049690), (36, 511155280), (40, 460039752), (45, 408924224), (48, 383366460), (60, 306693168), (62, 296799840), (64, 287524845), (72, 255577640), (79, 232931520), (80, 230019876), (90, 204462112), (93, 197866560), (96, 191683230), (120, 153346584), (124, 148399920), (144, 127788820), (155, 118719936), (158, 116465760), (160, 115009938), (180, 102231056), (186, 98933280), (192, 95841615), (237, 77643840), (240, 76673292), (248, 74199960), (279, 65955520), (288, 63894410), (310, 59359968), (316, 58232880), (320, 57504969), (360, 51115528), (372, 49466640), (395, 46586304), (465, 39573312), (474, 38821920), (480, 38336646), (496, 37099980), (558, 32977760), (576, 31947205), (620, 29679984), (632, 29116440), (711, 25881280), (720, 25557764), (744, 24733320), (790, 23293152), (930, 19786656), (948, 19410960), (960, 19168323), (992, 18549990), (1116, 16488880), (1185, 15528768), (1240, 14839992), (1264, 14558220), (1395, 13191104), (1422, 12940640), (1440, 12778882), (1488, 12366660), (1580, 11646576), (1860, 9893328), (1896, 9705480), (1984, 9274995), (2232, 8244440), (2370, 7764384), (2449, 7513920), (2480, 7419996), (2528, 7279110), (2609, 7053120), (2790, 6595552), (2844, 6470320), (2880, 6389441), (2976, 6183330), (3160, 5823288), (3555, 5176256), (3720, 4946664), (3792, 4852740), (4464, 4122220), (4740, 3882192), (4898, 3756960), (4960, 3709998), (5056, 3639555), (5218, 3526560), (5580, 3297776), (5688, 3235160), (5952, 3091665), (6320, 2911644), (7110, 2588128), (7347, 2504640), (7440, 2473332), (7584, 2426370), (7827, 2351040), (8928, 2061110), (9480, 1941096), (9796, 1878480), (9920, 1854999), (10436, 1763280), (11160, 1648888), (11376, 1617580), (12245, 1502784), (12640, 1455822), (13045, 1410624), (14220, 1294064), (14694, 1252320), (14880, 1236666), (15168, 1213185), (15654, 1175520), (17856, 1030555), (18960, 970548), (19592, 939240), (20872, 881640), (22041, 834880), (22320, 824444), (22752, 808790), (23481, 783680), (24490, 751392), (25280, 727911), (26090, 705312), (28440, 647032), (29388, 626160), (29760, 618333), (31308, 587760), (36735, 500928), (37920, 485274), (39135, 470208), (39184, 469620), (41744, 440820), (44082, 417440), (44640, 412222), (45504, 404395), (46962, 391840), (48980, 375696), (52180, 352656), (56880, 323516), (58776, 313080), (62616, 293880), (73470, 250464), (75840, 242637), (78270, 235104), (78368, 234810), (80879, 227520), (83488, 220410), (88164, 208720), (89280, 206111), (93924, 195920), (97960, 187848), (104360, 176328), (110205, 166976), (113760, 161758), (117405, 156736), (117552, 156540), (125232, 146940)]