293669369920

素因数分解:

$2^6\times 5^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1\times {\mathrm{14447}}^1$

素因数の和:15060

約数の個数: 112

約数和(自身を含む): 705921189120

約数和(自身を除く): 412251819200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 139, 160, 278, 320, 457, 556, 695, 914, 1112, 1390, 1828, 2224, 2285, 2780, 3656, 4448, 4570, 5560, 7312, 8896, 9140, 11120, 14447, 14624, 18280, 22240, 28894, 29248, 36560, 44480, 57788, 63523, 72235, 73120, 115576, 127046, 144470, 146240, 231152, 254092, 288940, 317615, 462304, 508184, 577880, 635230, 924608, 1016368, 1155760, 1270460, 2008133, 2032736, 2311520, 2540920, 4016266, 4065472, 4623040, 5081840, 6602279, 8032532, 10040665, 10163680, 13204558, 16065064, 20081330, 20327360, 26409116, 32130128, 33011395, 40162660, 52818232, 64260256, 66022790, 80325320, 105636464, 128520512, 132045580, 160650640, 211272928, 264091160, 321301280, 422545856, 528182320, 642602560, 917716781, 1056364640, 1835433562, 2112729280, 3670867124, 4588583905, 7341734248, 9177167810, 14683468496, 18354335620, 29366936992, 36708671240, 58733873984, 73417342480, 146834684960, 293669369920]

約数ペア:

[(1, 293669369920), (2, 146834684960), (4, 73417342480), (5, 58733873984), (8, 36708671240), (10, 29366936992), (16, 18354335620), (20, 14683468496), (32, 9177167810), (40, 7341734248), (64, 4588583905), (80, 3670867124), (139, 2112729280), (160, 1835433562), (278, 1056364640), (320, 917716781), (457, 642602560), (556, 528182320), (695, 422545856), (914, 321301280), (1112, 264091160), (1390, 211272928), (1828, 160650640), (2224, 132045580), (2285, 128520512), (2780, 105636464), (3656, 80325320), (4448, 66022790), (4570, 64260256), (5560, 52818232), (7312, 40162660), (8896, 33011395), (9140, 32130128), (11120, 26409116), (14447, 20327360), (14624, 20081330), (18280, 16065064), (22240, 13204558), (28894, 10163680), (29248, 10040665), (36560, 8032532), (44480, 6602279), (57788, 5081840), (63523, 4623040), (72235, 4065472), (73120, 4016266), (115576, 2540920), (127046, 2311520), (144470, 2032736), (146240, 2008133), (231152, 1270460), (254092, 1155760), (288940, 1016368), (317615, 924608), (462304, 635230), (508184, 577880)]