328884960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{685177}}^1$

素因数の和:685195

約数の個数: 48

約数和(自身を含む): 1035989136

約数和(自身を除く): 707104176

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, 685177, 1370354, 2055531, 2740708, 3425885, 4111062, 5481416, 6851770, 8222124, 10277655, 10962832, 13703540, 16444248, 20555310, 21925664, 27407080, 32888496, 41110620, 54814160, 65776992, 82221240, 109628320, 164442480, 328884960]

約数ペア:

[(1, 328884960), (2, 164442480), (3, 109628320), (4, 82221240), (5, 65776992), (6, 54814160), (8, 41110620), (10, 32888496), (12, 27407080), (15, 21925664), (16, 20555310), (20, 16444248), (24, 13703540), (30, 10962832), (32, 10277655), (40, 8222124), (48, 6851770), (60, 5481416), (80, 4111062), (96, 3425885), (120, 2740708), (160, 2055531), (240, 1370354), (480, 685177)]