137489880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{557}}^1$

素因数の和:610

約数の個数: 192

約数和(自身を含む): 480906720

約数和(自身を除く): 343416840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 121, 132, 136, 165, 170, 187, 204, 220, 242, 255, 264, 330, 340, 363, 374, 408, 440, 484, 510, 557, 561, 605, 660, 680, 726, 748, 935, 968, 1020, 1114, 1122, 1210, 1320, 1452, 1496, 1671, 1815, 1870, 2040, 2057, 2228, 2244, 2420, 2785, 2805, 2904, 3342, 3630, 3740, 4114, 4456, 4488, 4840, 5570, 5610, 6127, 6171, 6684, 7260, 7480, 8228, 8355, 9469, 10285, 11140, 11220, 12254, 12342, 13368, 14520, 16456, 16710, 18381, 18938, 20570, 22280, 22440, 24508, 24684, 28407, 30635, 30855, 33420, 36762, 37876, 41140, 47345, 49016, 49368, 56814, 61270, 61710, 66840, 67397, 73524, 75752, 82280, 91905, 94690, 104159, 113628, 122540, 123420, 134794, 142035, 147048, 183810, 189380, 202191, 208318, 227256, 245080, 246840, 269588, 284070, 312477, 336985, 367620, 378760, 404382, 416636, 520795, 539176, 568140, 624954, 673970, 735240, 808764, 833272, 1010955, 1041590, 1136280, 1145749, 1249908, 1347940, 1562385, 1617528, 2021910, 2083180, 2291498, 2499816, 2695880, 3124770, 3437247, 4043820, 4166360, 4582996, 5728745, 6249540, 6874494, 8087640, 9165992, 11457490, 12499080, 13748988, 17186235, 22914980, 27497976, 34372470, 45829960, 68744940, 137489880]

約数ペア:

[(1, 137489880), (2, 68744940), (3, 45829960), (4, 34372470), (5, 27497976), (6, 22914980), (8, 17186235), (10, 13748988), (11, 12499080), (12, 11457490), (15, 9165992), (17, 8087640), (20, 6874494), (22, 6249540), (24, 5728745), (30, 4582996), (33, 4166360), (34, 4043820), (40, 3437247), (44, 3124770), (51, 2695880), (55, 2499816), (60, 2291498), (66, 2083180), (68, 2021910), (85, 1617528), (88, 1562385), (102, 1347940), (110, 1249908), (120, 1145749), (121, 1136280), (132, 1041590), (136, 1010955), (165, 833272), (170, 808764), (187, 735240), (204, 673970), (220, 624954), (242, 568140), (255, 539176), (264, 520795), (330, 416636), (340, 404382), (363, 378760), (374, 367620), (408, 336985), (440, 312477), (484, 284070), (510, 269588), (557, 246840), (561, 245080), (605, 227256), (660, 208318), (680, 202191), (726, 189380), (748, 183810), (935, 147048), (968, 142035), (1020, 134794), (1114, 123420), (1122, 122540), (1210, 113628), (1320, 104159), (1452, 94690), (1496, 91905), (1671, 82280), (1815, 75752), (1870, 73524), (2040, 67397), (2057, 66840), (2228, 61710), (2244, 61270), (2420, 56814), (2785, 49368), (2805, 49016), (2904, 47345), (3342, 41140), (3630, 37876), (3740, 36762), (4114, 33420), (4456, 30855), (4488, 30635), (4840, 28407), (5570, 24684), (5610, 24508), (6127, 22440), (6171, 22280), (6684, 20570), (7260, 18938), (7480, 18381), (8228, 16710), (8355, 16456), (9469, 14520), (10285, 13368), (11140, 12342), (11220, 12254)]