314298120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{1759}}^1$

素因数の和:3262

約数の個数: 64

約数和(自身を含む): 944064000

約数和(自身を除く): 629765880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1489, 1759, 2978, 3518, 4467, 5277, 5956, 7036, 7445, 8795, 8934, 10554, 11912, 14072, 14890, 17590, 17868, 21108, 22335, 26385, 29780, 35180, 35736, 42216, 44670, 52770, 59560, 70360, 89340, 105540, 178680, 211080, 2619151, 5238302, 7857453, 10476604, 13095755, 15714906, 20953208, 26191510, 31429812, 39287265, 52383020, 62859624, 78574530, 104766040, 157149060, 314298120]

約数ペア:

[(1, 314298120), (2, 157149060), (3, 104766040), (4, 78574530), (5, 62859624), (6, 52383020), (8, 39287265), (10, 31429812), (12, 26191510), (15, 20953208), (20, 15714906), (24, 13095755), (30, 10476604), (40, 7857453), (60, 5238302), (120, 2619151), (1489, 211080), (1759, 178680), (2978, 105540), (3518, 89340), (4467, 70360), (5277, 59560), (5956, 52770), (7036, 44670), (7445, 42216), (8795, 35736), (8934, 35180), (10554, 29780), (11912, 26385), (14072, 22335), (14890, 21108), (17590, 17868)]