145992480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{304151}}^1$

素因数の和:304169

約数の個数: 48

約数和(自身を含む): 459877824

約数和(自身を除く): 313885344

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, 304151, 608302, 912453, 1216604, 1520755, 1824906, 2433208, 3041510, 3649812, 4562265, 4866416, 6083020, 7299624, 9124530, 9732832, 12166040, 14599248, 18249060, 24332080, 29198496, 36498120, 48664160, 72996240, 145992480]

約数ペア:

[(1, 145992480), (2, 72996240), (3, 48664160), (4, 36498120), (5, 29198496), (6, 24332080), (8, 18249060), (10, 14599248), (12, 12166040), (15, 9732832), (16, 9124530), (20, 7299624), (24, 6083020), (30, 4866416), (32, 4562265), (40, 3649812), (48, 3041510), (60, 2433208), (80, 1824906), (96, 1520755), (120, 1216604), (160, 912453), (240, 608302), (480, 304151)]