71070960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{296129}}^1$

素因数の和:296145

約数の個数: 40

約数和(自身を含む): 220320720

約数和(自身を除く): 149249760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 296129, 592258, 888387, 1184516, 1480645, 1776774, 2369032, 2961290, 3553548, 4441935, 4738064, 5922580, 7107096, 8883870, 11845160, 14214192, 17767740, 23690320, 35535480, 71070960]

約数ペア:

[(1, 71070960), (2, 35535480), (3, 23690320), (4, 17767740), (5, 14214192), (6, 11845160), (8, 8883870), (10, 7107096), (12, 5922580), (15, 4738064), (16, 4441935), (20, 3553548), (24, 2961290), (30, 2369032), (40, 1776774), (48, 1480645), (60, 1184516), (80, 888387), (120, 592258), (240, 296129)]