42113669360

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{290359}}^1$

素因数の和:290423

約数の個数: 120

約数和(自身を含む): 116979075360

約数和(自身を除く): 74865406000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 49, 56, 70, 74, 80, 98, 112, 140, 148, 185, 196, 245, 259, 280, 296, 370, 392, 490, 518, 560, 592, 740, 784, 980, 1036, 1295, 1480, 1813, 1960, 2072, 2590, 2960, 3626, 3920, 4144, 5180, 7252, 9065, 10360, 14504, 18130, 20720, 29008, 36260, 72520, 145040, 290359, 580718, 1161436, 1451795, 2032513, 2322872, 2903590, 4065026, 4645744, 5807180, 8130052, 10162565, 10743283, 11614360, 14227591, 16260104, 20325130, 21486566, 23228720, 28455182, 32520208, 40650260, 42973132, 53716415, 56910364, 71137955, 75202981, 81300520, 85946264, 107432830, 113820728, 142275910, 150405962, 162601040, 171892528, 214865660, 227641456, 284551820, 300811924, 376014905, 429731320, 526420867, 569103640, 601623848, 752029810, 859462640, 1052841734, 1138207280, 1203247696, 1504059620, 2105683468, 2632104335, 3008119240, 4211366936, 5264208670, 6016238480, 8422733872, 10528417340, 21056834680, 42113669360]

約数ペア:

[(1, 42113669360), (2, 21056834680), (4, 10528417340), (5, 8422733872), (7, 6016238480), (8, 5264208670), (10, 4211366936), (14, 3008119240), (16, 2632104335), (20, 2105683468), (28, 1504059620), (35, 1203247696), (37, 1138207280), (40, 1052841734), (49, 859462640), (56, 752029810), (70, 601623848), (74, 569103640), (80, 526420867), (98, 429731320), (112, 376014905), (140, 300811924), (148, 284551820), (185, 227641456), (196, 214865660), (245, 171892528), (259, 162601040), (280, 150405962), (296, 142275910), (370, 113820728), (392, 107432830), (490, 85946264), (518, 81300520), (560, 75202981), (592, 71137955), (740, 56910364), (784, 53716415), (980, 42973132), (1036, 40650260), (1295, 32520208), (1480, 28455182), (1813, 23228720), (1960, 21486566), (2072, 20325130), (2590, 16260104), (2960, 14227591), (3626, 11614360), (3920, 10743283), (4144, 10162565), (5180, 8130052), (7252, 5807180), (9065, 4645744), (10360, 4065026), (14504, 2903590), (18130, 2322872), (20720, 2032513), (29008, 1451795), (36260, 1161436), (72520, 580718), (145040, 290359)]