456160

素因数分解:

$2^5\times 5^1\times {\mathrm{2851}}^1$

素因数の和:2866

約数の個数: 24

約数和(自身を含む): 1078056

約数和(自身を除く): 621896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2851, 5702, 11404, 14255, 22808, 28510, 45616, 57020, 91232, 114040, 228080, 456160]

約数ペア:

[(1, 456160), (2, 228080), (4, 114040), (5, 91232), (8, 57020), (10, 45616), (16, 28510), (20, 22808), (32, 14255), (40, 11404), (80, 5702), (160, 2851)]