57413600

素因数分解:

$2^5\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1669}}^1$

素因数の和:1732

約数の個数: 72

約数和(自身を含む): 143506440

約数和(自身を除く): 86092840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 80, 86, 100, 160, 172, 200, 215, 344, 400, 430, 688, 800, 860, 1075, 1376, 1669, 1720, 2150, 3338, 3440, 4300, 6676, 6880, 8345, 8600, 13352, 16690, 17200, 26704, 33380, 34400, 41725, 53408, 66760, 71767, 83450, 133520, 143534, 166900, 267040, 287068, 333800, 358835, 574136, 667600, 717670, 1148272, 1335200, 1435340, 1794175, 2296544, 2870680, 3588350, 5741360, 7176700, 11482720, 14353400, 28706800, 57413600]

約数ペア:

[(1, 57413600), (2, 28706800), (4, 14353400), (5, 11482720), (8, 7176700), (10, 5741360), (16, 3588350), (20, 2870680), (25, 2296544), (32, 1794175), (40, 1435340), (43, 1335200), (50, 1148272), (80, 717670), (86, 667600), (100, 574136), (160, 358835), (172, 333800), (200, 287068), (215, 267040), (344, 166900), (400, 143534), (430, 133520), (688, 83450), (800, 71767), (860, 66760), (1075, 53408), (1376, 41725), (1669, 34400), (1720, 33380), (2150, 26704), (3338, 17200), (3440, 16690), (4300, 13352), (6676, 8600), (6880, 8345)]