12080565560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{22483}}^1$

素因数の和:22621

約数の個数: 128

約数和(自身を含む): 33024499200

約数和(自身を除く): 20943933640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 101, 133, 140, 152, 190, 202, 266, 280, 380, 404, 505, 532, 665, 707, 760, 808, 1010, 1064, 1330, 1414, 1919, 2020, 2660, 2828, 3535, 3838, 4040, 5320, 5656, 7070, 7676, 9595, 13433, 14140, 15352, 19190, 22483, 26866, 28280, 38380, 44966, 53732, 67165, 76760, 89932, 107464, 112415, 134330, 157381, 179864, 224830, 268660, 314762, 427177, 449660, 537320, 629524, 786905, 854354, 899320, 1259048, 1573810, 1708708, 2135885, 2270783, 2990239, 3147620, 3417416, 4271770, 4541566, 5980478, 6295240, 8543540, 9083132, 11353915, 11960956, 14951195, 15895481, 17087080, 18166264, 22707830, 23921912, 29902390, 31790962, 43144877, 45415660, 59804780, 63581924, 79477405, 86289754, 90831320, 119609560, 127163848, 158954810, 172579508, 215724385, 302014139, 317909620, 345159016, 431448770, 604028278, 635819240, 862897540, 1208056556, 1510070695, 1725795080, 2416113112, 3020141390, 6040282780, 12080565560]

約数ペア:

[(1, 12080565560), (2, 6040282780), (4, 3020141390), (5, 2416113112), (7, 1725795080), (8, 1510070695), (10, 1208056556), (14, 862897540), (19, 635819240), (20, 604028278), (28, 431448770), (35, 345159016), (38, 317909620), (40, 302014139), (56, 215724385), (70, 172579508), (76, 158954810), (95, 127163848), (101, 119609560), (133, 90831320), (140, 86289754), (152, 79477405), (190, 63581924), (202, 59804780), (266, 45415660), (280, 43144877), (380, 31790962), (404, 29902390), (505, 23921912), (532, 22707830), (665, 18166264), (707, 17087080), (760, 15895481), (808, 14951195), (1010, 11960956), (1064, 11353915), (1330, 9083132), (1414, 8543540), (1919, 6295240), (2020, 5980478), (2660, 4541566), (2828, 4271770), (3535, 3417416), (3838, 3147620), (4040, 2990239), (5320, 2270783), (5656, 2135885), (7070, 1708708), (7676, 1573810), (9595, 1259048), (13433, 899320), (14140, 854354), (15352, 786905), (19190, 629524), (22483, 537320), (26866, 449660), (28280, 427177), (38380, 314762), (44966, 268660), (53732, 224830), (67165, 179864), (76760, 157381), (89932, 134330), (107464, 112415)]