108002960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3581}}^1$

素因数の和:3636

約数の個数: 80

約数和(自身を含む): 279825840

約数和(自身を除く): 171822880

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 145, 208, 232, 260, 290, 377, 464, 520, 580, 754, 1040, 1160, 1508, 1885, 2320, 3016, 3581, 3770, 6032, 7162, 7540, 14324, 15080, 17905, 28648, 30160, 35810, 46553, 57296, 71620, 93106, 103849, 143240, 186212, 207698, 232765, 286480, 372424, 415396, 465530, 519245, 744848, 830792, 931060, 1038490, 1350037, 1661584, 1862120, 2076980, 2700074, 3724240, 4153960, 5400148, 6750185, 8307920, 10800296, 13500370, 21600592, 27000740, 54001480, 108002960]

約数ペア:

[(1, 108002960), (2, 54001480), (4, 27000740), (5, 21600592), (8, 13500370), (10, 10800296), (13, 8307920), (16, 6750185), (20, 5400148), (26, 4153960), (29, 3724240), (40, 2700074), (52, 2076980), (58, 1862120), (65, 1661584), (80, 1350037), (104, 1038490), (116, 931060), (130, 830792), (145, 744848), (208, 519245), (232, 465530), (260, 415396), (290, 372424), (377, 286480), (464, 232765), (520, 207698), (580, 186212), (754, 143240), (1040, 103849), (1160, 93106), (1508, 71620), (1885, 57296), (2320, 46553), (3016, 35810), (3581, 30160), (3770, 28648), (6032, 17905), (7162, 15080), (7540, 14324)]