67958040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2473}}^1$

素因数の和:2716

約数の個数: 64

約数和(自身を含む): 204847200

約数和(自身を除く): 136889160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1832, 2290, 2473, 2748, 3435, 4580, 4946, 5496, 6870, 7419, 9160, 9892, 12365, 13740, 14838, 19784, 24730, 27480, 29676, 37095, 49460, 59352, 74190, 98920, 148380, 296760, 566317, 1132634, 1698951, 2265268, 2831585, 3397902, 4530536, 5663170, 6795804, 8494755, 11326340, 13591608, 16989510, 22652680, 33979020, 67958040]

約数ペア:

[(1, 67958040), (2, 33979020), (3, 22652680), (4, 16989510), (5, 13591608), (6, 11326340), (8, 8494755), (10, 6795804), (12, 5663170), (15, 4530536), (20, 3397902), (24, 2831585), (30, 2265268), (40, 1698951), (60, 1132634), (120, 566317), (229, 296760), (458, 148380), (687, 98920), (916, 74190), (1145, 59352), (1374, 49460), (1832, 37095), (2290, 29676), (2473, 27480), (2748, 24730), (3435, 19784), (4580, 14838), (4946, 13740), (5496, 12365), (6870, 9892), (7419, 9160)]