53412960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{499}}^1$

素因数の和:740

約数の個数: 96

約数和(自身を含む): 169344000

約数和(自身を除く): 115931040

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, 223, 240, 446, 480, 499, 669, 892, 998, 1115, 1338, 1497, 1784, 1996, 2230, 2495, 2676, 2994, 3345, 3568, 3992, 4460, 4990, 5352, 5988, 6690, 7136, 7485, 7984, 8920, 9980, 10704, 11976, 13380, 14970, 15968, 17840, 19960, 21408, 23952, 26760, 29940, 35680, 39920, 47904, 53520, 59880, 79840, 107040, 111277, 119760, 222554, 239520, 333831, 445108, 556385, 667662, 890216, 1112770, 1335324, 1669155, 1780432, 2225540, 2670648, 3338310, 3560864, 4451080, 5341296, 6676620, 8902160, 10682592, 13353240, 17804320, 26706480, 53412960]

約数ペア:

[(1, 53412960), (2, 26706480), (3, 17804320), (4, 13353240), (5, 10682592), (6, 8902160), (8, 6676620), (10, 5341296), (12, 4451080), (15, 3560864), (16, 3338310), (20, 2670648), (24, 2225540), (30, 1780432), (32, 1669155), (40, 1335324), (48, 1112770), (60, 890216), (80, 667662), (96, 556385), (120, 445108), (160, 333831), (223, 239520), (240, 222554), (446, 119760), (480, 111277), (499, 107040), (669, 79840), (892, 59880), (998, 53520), (1115, 47904), (1338, 39920), (1497, 35680), (1784, 29940), (1996, 26760), (2230, 23952), (2495, 21408), (2676, 19960), (2994, 17840), (3345, 15968), (3568, 14970), (3992, 13380), (4460, 11976), (4990, 10704), (5352, 9980), (5988, 8920), (6690, 7984), (7136, 7485)]