76278480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{317827}}^1$

素因数の和:317843

約数の個数: 40

約数和(自身を含む): 236464032

約数和(自身を除く): 160185552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 317827, 635654, 953481, 1271308, 1589135, 1906962, 2542616, 3178270, 3813924, 4767405, 5085232, 6356540, 7627848, 9534810, 12713080, 15255696, 19069620, 25426160, 38139240, 76278480]

約数ペア:

[(1, 76278480), (2, 38139240), (3, 25426160), (4, 19069620), (5, 15255696), (6, 12713080), (8, 9534810), (10, 7627848), (12, 6356540), (15, 5085232), (16, 4767405), (20, 3813924), (24, 3178270), (30, 2542616), (40, 1906962), (48, 1589135), (60, 1271308), (80, 953481), (120, 635654), (240, 317827)]