56944560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{821}}^1$

素因数の和:871

約数の個数: 120

約数和(自身を含む): 187751376

約数和(自身を除く): 130806816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 289, 340, 408, 510, 578, 680, 816, 821, 867, 1020, 1156, 1360, 1445, 1642, 1734, 2040, 2312, 2463, 2890, 3284, 3468, 4080, 4105, 4335, 4624, 4926, 5780, 6568, 6936, 8210, 8670, 9852, 11560, 12315, 13136, 13872, 13957, 16420, 17340, 19704, 23120, 24630, 27914, 32840, 34680, 39408, 41871, 49260, 55828, 65680, 69360, 69785, 83742, 98520, 111656, 139570, 167484, 197040, 209355, 223312, 237269, 279140, 334968, 418710, 474538, 558280, 669936, 711807, 837420, 949076, 1116560, 1186345, 1423614, 1674840, 1898152, 2372690, 2847228, 3349680, 3559035, 3796304, 4745380, 5694456, 7118070, 9490760, 11388912, 14236140, 18981520, 28472280, 56944560]

約数ペア:

[(1, 56944560), (2, 28472280), (3, 18981520), (4, 14236140), (5, 11388912), (6, 9490760), (8, 7118070), (10, 5694456), (12, 4745380), (15, 3796304), (16, 3559035), (17, 3349680), (20, 2847228), (24, 2372690), (30, 1898152), (34, 1674840), (40, 1423614), (48, 1186345), (51, 1116560), (60, 949076), (68, 837420), (80, 711807), (85, 669936), (102, 558280), (120, 474538), (136, 418710), (170, 334968), (204, 279140), (240, 237269), (255, 223312), (272, 209355), (289, 197040), (340, 167484), (408, 139570), (510, 111656), (578, 98520), (680, 83742), (816, 69785), (821, 69360), (867, 65680), (1020, 55828), (1156, 49260), (1360, 41871), (1445, 39408), (1642, 34680), (1734, 32840), (2040, 27914), (2312, 24630), (2463, 23120), (2890, 19704), (3284, 17340), (3468, 16420), (4080, 13957), (4105, 13872), (4335, 13136), (4624, 12315), (4926, 11560), (5780, 9852), (6568, 8670), (6936, 8210)]