40732320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{84859}}^1$

素因数の和:84877

約数の個数: 48

約数和(自身を含む): 128308320

約数和(自身を除く): 87576000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 84859, 169718, 254577, 339436, 424295, 509154, 678872, 848590, 1018308, 1272885, 1357744, 1697180, 2036616, 2545770, 2715488, 3394360, 4073232, 5091540, 6788720, 8146464, 10183080, 13577440, 20366160, 40732320]

約数ペア:

[(1, 40732320), (2, 20366160), (3, 13577440), (4, 10183080), (5, 8146464), (6, 6788720), (8, 5091540), (10, 4073232), (12, 3394360), (15, 2715488), (16, 2545770), (20, 2036616), (24, 1697180), (30, 1357744), (32, 1272885), (40, 1018308), (48, 848590), (60, 678872), (80, 509154), (96, 424295), (120, 339436), (160, 254577), (240, 169718), (480, 84859)]