157078680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{937}}^1$

素因数の和:1089

約数の個数: 128

約数和(自身を含む): 518676480

約数和(自身を除く): 361597800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 127, 132, 165, 220, 254, 264, 330, 381, 440, 508, 635, 660, 762, 937, 1016, 1270, 1320, 1397, 1524, 1874, 1905, 2540, 2794, 2811, 3048, 3748, 3810, 4191, 4685, 5080, 5588, 5622, 6985, 7496, 7620, 8382, 9370, 10307, 11176, 11244, 13970, 14055, 15240, 16764, 18740, 20614, 20955, 22488, 27940, 28110, 30921, 33528, 37480, 41228, 41910, 51535, 55880, 56220, 61842, 82456, 83820, 103070, 112440, 118999, 123684, 154605, 167640, 206140, 237998, 247368, 309210, 356997, 412280, 475996, 594995, 618420, 713994, 951992, 1189990, 1236840, 1308989, 1427988, 1784985, 2379980, 2617978, 2855976, 3569970, 3926967, 4759960, 5235956, 6544945, 7139940, 7853934, 10471912, 13089890, 14279880, 15707868, 19634835, 26179780, 31415736, 39269670, 52359560, 78539340, 157078680]

約数ペア:

[(1, 157078680), (2, 78539340), (3, 52359560), (4, 39269670), (5, 31415736), (6, 26179780), (8, 19634835), (10, 15707868), (11, 14279880), (12, 13089890), (15, 10471912), (20, 7853934), (22, 7139940), (24, 6544945), (30, 5235956), (33, 4759960), (40, 3926967), (44, 3569970), (55, 2855976), (60, 2617978), (66, 2379980), (88, 1784985), (110, 1427988), (120, 1308989), (127, 1236840), (132, 1189990), (165, 951992), (220, 713994), (254, 618420), (264, 594995), (330, 475996), (381, 412280), (440, 356997), (508, 309210), (635, 247368), (660, 237998), (762, 206140), (937, 167640), (1016, 154605), (1270, 123684), (1320, 118999), (1397, 112440), (1524, 103070), (1874, 83820), (1905, 82456), (2540, 61842), (2794, 56220), (2811, 55880), (3048, 51535), (3748, 41910), (3810, 41228), (4191, 37480), (4685, 33528), (5080, 30921), (5588, 28110), (5622, 27940), (6985, 22488), (7496, 20955), (7620, 20614), (8382, 18740), (9370, 16764), (10307, 15240), (11176, 14055), (11244, 13970)]