240844080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1003517}}^1$

素因数の和:1003533

約数の個数: 40

約数和(自身を含む): 746617392

約数和(自身を除く): 505773312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1003517, 2007034, 3010551, 4014068, 5017585, 6021102, 8028136, 10035170, 12042204, 15052755, 16056272, 20070340, 24084408, 30105510, 40140680, 48168816, 60211020, 80281360, 120422040, 240844080]

約数ペア:

[(1, 240844080), (2, 120422040), (3, 80281360), (4, 60211020), (5, 48168816), (6, 40140680), (8, 30105510), (10, 24084408), (12, 20070340), (15, 16056272), (16, 15052755), (20, 12042204), (24, 10035170), (30, 8028136), (40, 6021102), (48, 5017585), (60, 4014068), (80, 3010551), (120, 2007034), (240, 1003517)]