844080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3517}}^1$

素因数の和:3533

約数の個数: 40

約数和(自身を含む): 2617392

約数和(自身を除く): 1773312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3517, 7034, 10551, 14068, 17585, 21102, 28136, 35170, 42204, 52755, 56272, 70340, 84408, 105510, 140680, 168816, 211020, 281360, 422040, 844080]

約数ペア:

[(1, 844080), (2, 422040), (3, 281360), (4, 211020), (5, 168816), (6, 140680), (8, 105510), (10, 84408), (12, 70340), (15, 56272), (16, 52755), (20, 42204), (24, 35170), (30, 28136), (40, 21102), (48, 17585), (60, 14068), (80, 10551), (120, 7034), (240, 3517)]