126067480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^2$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 362260080

約数和(自身を除く): 236192600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 61, 70, 77, 88, 110, 121, 122, 140, 154, 220, 242, 244, 280, 305, 308, 385, 427, 440, 484, 488, 605, 610, 616, 671, 770, 847, 854, 968, 1210, 1220, 1342, 1540, 1694, 1708, 2135, 2420, 2440, 2684, 3080, 3355, 3388, 3416, 3721, 4235, 4270, 4697, 4840, 5368, 6710, 6776, 7381, 7442, 8470, 8540, 9394, 13420, 14762, 14884, 16940, 17080, 18605, 18788, 23485, 26047, 26840, 29524, 29768, 33880, 36905, 37210, 37576, 40931, 46970, 51667, 52094, 59048, 73810, 74420, 81862, 93940, 103334, 104188, 130235, 147620, 148840, 163724, 187880, 204655, 206668, 208376, 258335, 260470, 286517, 295240, 327448, 409310, 413336, 450241, 516670, 520940, 573034, 818620, 900482, 1033340, 1041880, 1146068, 1432585, 1637240, 1800964, 2066680, 2251205, 2292136, 2865170, 3151687, 3601928, 4502410, 5730340, 6303374, 9004820, 11460680, 12606748, 15758435, 18009640, 25213496, 31516870, 63033740, 126067480]

約数ペア:

[(1, 126067480), (2, 63033740), (4, 31516870), (5, 25213496), (7, 18009640), (8, 15758435), (10, 12606748), (11, 11460680), (14, 9004820), (20, 6303374), (22, 5730340), (28, 4502410), (35, 3601928), (40, 3151687), (44, 2865170), (55, 2292136), (56, 2251205), (61, 2066680), (70, 1800964), (77, 1637240), (88, 1432585), (110, 1146068), (121, 1041880), (122, 1033340), (140, 900482), (154, 818620), (220, 573034), (242, 520940), (244, 516670), (280, 450241), (305, 413336), (308, 409310), (385, 327448), (427, 295240), (440, 286517), (484, 260470), (488, 258335), (605, 208376), (610, 206668), (616, 204655), (671, 187880), (770, 163724), (847, 148840), (854, 147620), (968, 130235), (1210, 104188), (1220, 103334), (1342, 93940), (1540, 81862), (1694, 74420), (1708, 73810), (2135, 59048), (2420, 52094), (2440, 51667), (2684, 46970), (3080, 40931), (3355, 37576), (3388, 37210), (3416, 36905), (3721, 33880), (4235, 29768), (4270, 29524), (4697, 26840), (4840, 26047), (5368, 23485), (6710, 18788), (6776, 18605), (7381, 17080), (7442, 16940), (8470, 14884), (8540, 14762), (9394, 13420)]