152430240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{317563}}^1$

素因数の和:317581

約数の個数: 48

約数和(自身を含む): 480156768

約数和(自身を除く): 327726528

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, 317563, 635126, 952689, 1270252, 1587815, 1905378, 2540504, 3175630, 3810756, 4763445, 5081008, 6351260, 7621512, 9526890, 10162016, 12702520, 15243024, 19053780, 25405040, 30486048, 38107560, 50810080, 76215120, 152430240]

約数ペア:

[(1, 152430240), (2, 76215120), (3, 50810080), (4, 38107560), (5, 30486048), (6, 25405040), (8, 19053780), (10, 15243024), (12, 12702520), (15, 10162016), (16, 9526890), (20, 7621512), (24, 6351260), (30, 5081008), (32, 4763445), (40, 3810756), (48, 3175630), (60, 2540504), (80, 1905378), (96, 1587815), (120, 1270252), (160, 952689), (240, 635126), (480, 317563)]