104986960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^2$

素因数の和:173

約数の個数: 120

約数和(自身を含む): 276622920

約数和(自身を除く): 171635960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 59, 65, 80, 104, 116, 118, 130, 145, 208, 232, 236, 260, 290, 295, 377, 464, 472, 520, 580, 590, 754, 767, 944, 1040, 1160, 1180, 1508, 1534, 1711, 1885, 2320, 2360, 3016, 3068, 3422, 3481, 3770, 3835, 4720, 6032, 6136, 6844, 6962, 7540, 7670, 8555, 12272, 13688, 13924, 15080, 15340, 17110, 17405, 22243, 27376, 27848, 30160, 30680, 34220, 34810, 44486, 45253, 55696, 61360, 68440, 69620, 88972, 90506, 100949, 111215, 136880, 139240, 177944, 181012, 201898, 222430, 226265, 278480, 355888, 362024, 403796, 444860, 452530, 504745, 724048, 807592, 889720, 905060, 1009490, 1312337, 1615184, 1779440, 1810120, 2018980, 2624674, 3620240, 4037960, 5249348, 6561685, 8075920, 10498696, 13123370, 20997392, 26246740, 52493480, 104986960]

約数ペア:

[(1, 104986960), (2, 52493480), (4, 26246740), (5, 20997392), (8, 13123370), (10, 10498696), (13, 8075920), (16, 6561685), (20, 5249348), (26, 4037960), (29, 3620240), (40, 2624674), (52, 2018980), (58, 1810120), (59, 1779440), (65, 1615184), (80, 1312337), (104, 1009490), (116, 905060), (118, 889720), (130, 807592), (145, 724048), (208, 504745), (232, 452530), (236, 444860), (260, 403796), (290, 362024), (295, 355888), (377, 278480), (464, 226265), (472, 222430), (520, 201898), (580, 181012), (590, 177944), (754, 139240), (767, 136880), (944, 111215), (1040, 100949), (1160, 90506), (1180, 88972), (1508, 69620), (1534, 68440), (1711, 61360), (1885, 55696), (2320, 45253), (2360, 44486), (3016, 34810), (3068, 34220), (3422, 30680), (3481, 30160), (3770, 27848), (3835, 27376), (4720, 22243), (6032, 17405), (6136, 17110), (6844, 15340), (6962, 15080), (7540, 13924), (7670, 13688), (8555, 12272)]