125447080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:611

約数の個数: 128

約数和(自身を含む): 337167360

約数和(自身を除く): 211720280

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 31, 34, 40, 44, 55, 62, 68, 85, 88, 110, 124, 136, 155, 170, 187, 220, 248, 310, 340, 341, 374, 440, 527, 541, 620, 680, 682, 748, 935, 1054, 1082, 1240, 1364, 1496, 1705, 1870, 2108, 2164, 2635, 2705, 2728, 3410, 3740, 4216, 4328, 5270, 5410, 5797, 5951, 6820, 7480, 9197, 10540, 10820, 11594, 11902, 13640, 16771, 18394, 21080, 21640, 23188, 23804, 28985, 29755, 33542, 36788, 45985, 46376, 47608, 57970, 59510, 67084, 73576, 83855, 91970, 101167, 115940, 119020, 134168, 167710, 183940, 184481, 202334, 231880, 238040, 285107, 335420, 367880, 368962, 404668, 505835, 570214, 670840, 737924, 809336, 922405, 1011670, 1140428, 1425535, 1475848, 1844810, 2023340, 2280856, 2851070, 3136177, 3689620, 4046680, 5702140, 6272354, 7379240, 11404280, 12544708, 15680885, 25089416, 31361770, 62723540, 125447080]

約数ペア:

[(1, 125447080), (2, 62723540), (4, 31361770), (5, 25089416), (8, 15680885), (10, 12544708), (11, 11404280), (17, 7379240), (20, 6272354), (22, 5702140), (31, 4046680), (34, 3689620), (40, 3136177), (44, 2851070), (55, 2280856), (62, 2023340), (68, 1844810), (85, 1475848), (88, 1425535), (110, 1140428), (124, 1011670), (136, 922405), (155, 809336), (170, 737924), (187, 670840), (220, 570214), (248, 505835), (310, 404668), (340, 368962), (341, 367880), (374, 335420), (440, 285107), (527, 238040), (541, 231880), (620, 202334), (680, 184481), (682, 183940), (748, 167710), (935, 134168), (1054, 119020), (1082, 115940), (1240, 101167), (1364, 91970), (1496, 83855), (1705, 73576), (1870, 67084), (2108, 59510), (2164, 57970), (2635, 47608), (2705, 46376), (2728, 45985), (3410, 36788), (3740, 33542), (4216, 29755), (4328, 28985), (5270, 23804), (5410, 23188), (5797, 21640), (5951, 21080), (6820, 18394), (7480, 16771), (9197, 13640), (10540, 11902), (10820, 11594)]