121664040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{1223}}^1$

素因数の和:2066

約数の個数: 64

約数和(自身を含む): 365731200

約数和(自身を除く): 244067160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 829, 1223, 1658, 2446, 2487, 3316, 3669, 4145, 4892, 4974, 6115, 6632, 7338, 8290, 9784, 9948, 12230, 12435, 14676, 16580, 18345, 19896, 24460, 24870, 29352, 33160, 36690, 48920, 49740, 73380, 99480, 146760, 1013867, 2027734, 3041601, 4055468, 5069335, 6083202, 8110936, 10138670, 12166404, 15208005, 20277340, 24332808, 30416010, 40554680, 60832020, 121664040]

約数ペア:

[(1, 121664040), (2, 60832020), (3, 40554680), (4, 30416010), (5, 24332808), (6, 20277340), (8, 15208005), (10, 12166404), (12, 10138670), (15, 8110936), (20, 6083202), (24, 5069335), (30, 4055468), (40, 3041601), (60, 2027734), (120, 1013867), (829, 146760), (1223, 99480), (1658, 73380), (2446, 49740), (2487, 48920), (3316, 36690), (3669, 33160), (4145, 29352), (4892, 24870), (4974, 24460), (6115, 19896), (6632, 18345), (7338, 16580), (8290, 14676), (9784, 12435), (9948, 12230)]