480052680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4000439}}^1$

素因数の和:4000453

約数の個数: 32

約数和(自身を含む): 1440158400

約数和(自身を除く): 960105720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4000439, 8000878, 12001317, 16001756, 20002195, 24002634, 32003512, 40004390, 48005268, 60006585, 80008780, 96010536, 120013170, 160017560, 240026340, 480052680]

約数ペア:

[(1, 480052680), (2, 240026340), (3, 160017560), (4, 120013170), (5, 96010536), (6, 80008780), (8, 60006585), (10, 48005268), (12, 40004390), (15, 32003512), (20, 24002634), (24, 20002195), (30, 16001756), (40, 12001317), (60, 8000878), (120, 4000439)]