57510320

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{863}}^1$

素因数の和:907

約数の個数: 120

約数和(自身を含む): 164882304

約数和(自身を除く): 107371984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 170, 196, 238, 245, 272, 280, 340, 392, 476, 490, 560, 595, 680, 784, 833, 863, 952, 980, 1190, 1360, 1666, 1726, 1904, 1960, 2380, 3332, 3452, 3920, 4165, 4315, 4760, 6041, 6664, 6904, 8330, 8630, 9520, 12082, 13328, 13808, 14671, 16660, 17260, 24164, 29342, 30205, 33320, 34520, 42287, 48328, 58684, 60410, 66640, 69040, 73355, 84574, 96656, 102697, 117368, 120820, 146710, 169148, 205394, 211435, 234736, 241640, 293420, 338296, 410788, 422870, 483280, 513485, 586840, 676592, 718879, 821576, 845740, 1026970, 1173680, 1437758, 1643152, 1691480, 2053940, 2875516, 3382960, 3594395, 4107880, 5751032, 7188790, 8215760, 11502064, 14377580, 28755160, 57510320]

約数ペア:

[(1, 57510320), (2, 28755160), (4, 14377580), (5, 11502064), (7, 8215760), (8, 7188790), (10, 5751032), (14, 4107880), (16, 3594395), (17, 3382960), (20, 2875516), (28, 2053940), (34, 1691480), (35, 1643152), (40, 1437758), (49, 1173680), (56, 1026970), (68, 845740), (70, 821576), (80, 718879), (85, 676592), (98, 586840), (112, 513485), (119, 483280), (136, 422870), (140, 410788), (170, 338296), (196, 293420), (238, 241640), (245, 234736), (272, 211435), (280, 205394), (340, 169148), (392, 146710), (476, 120820), (490, 117368), (560, 102697), (595, 96656), (680, 84574), (784, 73355), (833, 69040), (863, 66640), (952, 60410), (980, 58684), (1190, 48328), (1360, 42287), (1666, 34520), (1726, 33320), (1904, 30205), (1960, 29342), (2380, 24164), (3332, 17260), (3452, 16660), (3920, 14671), (4165, 13808), (4315, 13328), (4760, 12082), (6041, 9520), (6664, 8630), (6904, 8330)]