77926080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{81173}}^1$

素因数の和:81193

約数の個数: 56

約数和(自身を含む): 247418352

約数和(自身を除く): 169492272

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, 160, 192, 240, 320, 480, 960, 81173, 162346, 243519, 324692, 405865, 487038, 649384, 811730, 974076, 1217595, 1298768, 1623460, 1948152, 2435190, 2597536, 3246920, 3896304, 4870380, 5195072, 6493840, 7792608, 9740760, 12987680, 15585216, 19481520, 25975360, 38963040, 77926080]

約数ペア:

[(1, 77926080), (2, 38963040), (3, 25975360), (4, 19481520), (5, 15585216), (6, 12987680), (8, 9740760), (10, 7792608), (12, 6493840), (15, 5195072), (16, 4870380), (20, 3896304), (24, 3246920), (30, 2597536), (32, 2435190), (40, 1948152), (48, 1623460), (60, 1298768), (64, 1217595), (80, 974076), (96, 811730), (120, 649384), (160, 487038), (192, 405865), (240, 324692), (320, 243519), (480, 162346), (960, 81173)]