240172960

素因数分解:

$2^5\times 5^1\times {\mathrm{1501081}}^1$

素因数の和:1501096

約数の個数: 24

約数和(自身を含む): 567408996

約数和(自身を除く): 327236036

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1501081, 3002162, 6004324, 7505405, 12008648, 15010810, 24017296, 30021620, 48034592, 60043240, 120086480, 240172960]

約数ペア:

[(1, 240172960), (2, 120086480), (4, 60043240), (5, 48034592), (8, 30021620), (10, 24017296), (16, 15010810), (20, 12008648), (32, 7505405), (40, 6004324), (80, 3002162), (160, 1501081)]