672427680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1400891}}^1$

素因数の和:1400909

約数の個数: 48

約数和(自身を含む): 2118148704

約数和(自身を除く): 1445721024

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, 1400891, 2801782, 4202673, 5603564, 7004455, 8405346, 11207128, 14008910, 16810692, 21013365, 22414256, 28017820, 33621384, 42026730, 44828512, 56035640, 67242768, 84053460, 112071280, 134485536, 168106920, 224142560, 336213840, 672427680]

約数ペア:

[(1, 672427680), (2, 336213840), (3, 224142560), (4, 168106920), (5, 134485536), (6, 112071280), (8, 84053460), (10, 67242768), (12, 56035640), (15, 44828512), (16, 42026730), (20, 33621384), (24, 28017820), (30, 22414256), (32, 21013365), (40, 16810692), (48, 14008910), (60, 11207128), (80, 8405346), (96, 7004455), (120, 5603564), (160, 4202673), (240, 2801782), (480, 1400891)]