2485572320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{18341}}^1$

素因数の和:18385

約数の個数: 144

約数和(自身を含む): 7377005664

約数和(自身を除く): 4891433344

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 160, 176, 220, 224, 242, 280, 308, 352, 385, 440, 484, 560, 605, 616, 770, 847, 880, 968, 1120, 1210, 1232, 1540, 1694, 1760, 1936, 2420, 2464, 3080, 3388, 3872, 4235, 4840, 6160, 6776, 8470, 9680, 12320, 13552, 16940, 18341, 19360, 27104, 33880, 36682, 67760, 73364, 91705, 128387, 135520, 146728, 183410, 201751, 256774, 293456, 366820, 403502, 513548, 586912, 641935, 733640, 807004, 1008755, 1027096, 1283870, 1412257, 1467280, 1614008, 2017510, 2054192, 2219261, 2567740, 2824514, 2934560, 3228016, 4035020, 4108384, 4438522, 5135480, 5649028, 6456032, 7061285, 8070040, 8877044, 10270960, 11096305, 11298056, 14122570, 15534827, 16140080, 17754088, 20541920, 22192610, 22596112, 28245140, 31069654, 32280160, 35508176, 44385220, 45192224, 56490280, 62139308, 71016352, 77674135, 88770440, 112980560, 124278616, 155348270, 177540880, 225961120, 248557232, 310696540, 355081760, 497114464, 621393080, 1242786160, 2485572320]

約数ペア:

[(1, 2485572320), (2, 1242786160), (4, 621393080), (5, 497114464), (7, 355081760), (8, 310696540), (10, 248557232), (11, 225961120), (14, 177540880), (16, 155348270), (20, 124278616), (22, 112980560), (28, 88770440), (32, 77674135), (35, 71016352), (40, 62139308), (44, 56490280), (55, 45192224), (56, 44385220), (70, 35508176), (77, 32280160), (80, 31069654), (88, 28245140), (110, 22596112), (112, 22192610), (121, 20541920), (140, 17754088), (154, 16140080), (160, 15534827), (176, 14122570), (220, 11298056), (224, 11096305), (242, 10270960), (280, 8877044), (308, 8070040), (352, 7061285), (385, 6456032), (440, 5649028), (484, 5135480), (560, 4438522), (605, 4108384), (616, 4035020), (770, 3228016), (847, 2934560), (880, 2824514), (968, 2567740), (1120, 2219261), (1210, 2054192), (1232, 2017510), (1540, 1614008), (1694, 1467280), (1760, 1412257), (1936, 1283870), (2420, 1027096), (2464, 1008755), (3080, 807004), (3388, 733640), (3872, 641935), (4235, 586912), (4840, 513548), (6160, 403502), (6776, 366820), (8470, 293456), (9680, 256774), (12320, 201751), (13552, 183410), (16940, 146728), (18341, 135520), (19360, 128387), (27104, 91705), (33880, 73364), (36682, 67760)]