3336080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:264

約数の個数: 80

約数和(自身を含む): 8999424

約数和(自身を除く): 5663344

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 170, 176, 187, 220, 223, 272, 340, 374, 440, 446, 680, 748, 880, 892, 935, 1115, 1360, 1496, 1784, 1870, 2230, 2453, 2992, 3568, 3740, 3791, 4460, 4906, 7480, 7582, 8920, 9812, 12265, 14960, 15164, 17840, 18955, 19624, 24530, 30328, 37910, 39248, 41701, 49060, 60656, 75820, 83402, 98120, 151640, 166804, 196240, 208505, 303280, 333608, 417010, 667216, 834020, 1668040, 3336080]

約数ペア:

[(1, 3336080), (2, 1668040), (4, 834020), (5, 667216), (8, 417010), (10, 333608), (11, 303280), (16, 208505), (17, 196240), (20, 166804), (22, 151640), (34, 98120), (40, 83402), (44, 75820), (55, 60656), (68, 49060), (80, 41701), (85, 39248), (88, 37910), (110, 30328), (136, 24530), (170, 19624), (176, 18955), (187, 17840), (220, 15164), (223, 14960), (272, 12265), (340, 9812), (374, 8920), (440, 7582), (446, 7480), (680, 4906), (748, 4460), (880, 3791), (892, 3740), (935, 3568), (1115, 2992), (1360, 2453), (1496, 2230), (1784, 1870)]