87378084480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{45509419}}^1$

素因数の和:45509441

約数の個数: 64

約数和(自身を含む): 278517650400

約数和(自身を除く): 191139565920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 45509419, 91018838, 136528257, 182037676, 227547095, 273056514, 364075352, 455094190, 546113028, 682641285, 728150704, 910188380, 1092226056, 1365282570, 1456301408, 1820376760, 2184452112, 2730565140, 2912602816, 3640753520, 4368904224, 5461130280, 5825205632, 7281507040, 8737808448, 10922260560, 14563014080, 17475616896, 21844521120, 29126028160, 43689042240, 87378084480]

約数ペア:

[(1, 87378084480), (2, 43689042240), (3, 29126028160), (4, 21844521120), (5, 17475616896), (6, 14563014080), (8, 10922260560), (10, 8737808448), (12, 7281507040), (15, 5825205632), (16, 5461130280), (20, 4368904224), (24, 3640753520), (30, 2912602816), (32, 2730565140), (40, 2184452112), (48, 1820376760), (60, 1456301408), (64, 1365282570), (80, 1092226056), (96, 910188380), (120, 728150704), (128, 682641285), (160, 546113028), (192, 455094190), (240, 364075352), (320, 273056514), (384, 227547095), (480, 182037676), (640, 136528257), (960, 91018838), (1920, 45509419)]