203114760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{5981}}^1$

素因数の和:6278

約数の個数: 64

約数和(自身を含む): 611599680

約数和(自身を除く): 408484920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 283, 566, 849, 1132, 1415, 1698, 2264, 2830, 3396, 4245, 5660, 5981, 6792, 8490, 11320, 11962, 16980, 17943, 23924, 29905, 33960, 35886, 47848, 59810, 71772, 89715, 119620, 143544, 179430, 239240, 358860, 717720, 1692623, 3385246, 5077869, 6770492, 8463115, 10155738, 13540984, 16926230, 20311476, 25389345, 33852460, 40622952, 50778690, 67704920, 101557380, 203114760]

約数ペア:

[(1, 203114760), (2, 101557380), (3, 67704920), (4, 50778690), (5, 40622952), (6, 33852460), (8, 25389345), (10, 20311476), (12, 16926230), (15, 13540984), (20, 10155738), (24, 8463115), (30, 6770492), (40, 5077869), (60, 3385246), (120, 1692623), (283, 717720), (566, 358860), (849, 239240), (1132, 179430), (1415, 143544), (1698, 119620), (2264, 89715), (2830, 71772), (3396, 59810), (4245, 47848), (5660, 35886), (5981, 33960), (6792, 29905), (8490, 23924), (11320, 17943), (11962, 16980)]