57708160

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2437}}^1$

素因数の和:2493

約数の個数: 64

約数和(自身を含む): 141745320

約数和(自身を除く): 84037160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 296, 320, 370, 592, 640, 740, 1184, 1480, 2368, 2437, 2960, 4736, 4874, 5920, 9748, 11840, 12185, 19496, 23680, 24370, 38992, 48740, 77984, 90169, 97480, 155968, 180338, 194960, 311936, 360676, 389920, 450845, 721352, 779840, 901690, 1442704, 1559680, 1803380, 2885408, 3606760, 5770816, 7213520, 11541632, 14427040, 28854080, 57708160]

約数ペア:

[(1, 57708160), (2, 28854080), (4, 14427040), (5, 11541632), (8, 7213520), (10, 5770816), (16, 3606760), (20, 2885408), (32, 1803380), (37, 1559680), (40, 1442704), (64, 901690), (74, 779840), (80, 721352), (128, 450845), (148, 389920), (160, 360676), (185, 311936), (296, 194960), (320, 180338), (370, 155968), (592, 97480), (640, 90169), (740, 77984), (1184, 48740), (1480, 38992), (2368, 24370), (2437, 23680), (2960, 19496), (4736, 12185), (4874, 11840), (5920, 9748)]