154304160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{321467}}^1$

素因数の和:321485

約数の個数: 48

約数和(自身を含む): 486059616

約数和(自身を除く): 331755456

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, 321467, 642934, 964401, 1285868, 1607335, 1928802, 2571736, 3214670, 3857604, 4822005, 5143472, 6429340, 7715208, 9644010, 10286944, 12858680, 15430416, 19288020, 25717360, 30860832, 38576040, 51434720, 77152080, 154304160]

約数ペア:

[(1, 154304160), (2, 77152080), (3, 51434720), (4, 38576040), (5, 30860832), (6, 25717360), (8, 19288020), (10, 15430416), (12, 12858680), (15, 10286944), (16, 9644010), (20, 7715208), (24, 6429340), (30, 5143472), (32, 4822005), (40, 3857604), (48, 3214670), (60, 2571736), (80, 1928802), (96, 1607335), (120, 1285868), (160, 964401), (240, 642934), (480, 321467)]