22428485280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{15877}}^1$

素因数の和:16013

約数の個数: 240

約数和(自身を含む): 79885076040

約数和(自身を除く): 57456590760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 109, 120, 135, 144, 160, 162, 180, 216, 218, 240, 270, 288, 324, 327, 360, 405, 432, 436, 480, 540, 545, 648, 654, 720, 810, 864, 872, 981, 1080, 1090, 1296, 1308, 1440, 1620, 1635, 1744, 1962, 2160, 2180, 2592, 2616, 2943, 3240, 3270, 3488, 3924, 4320, 4360, 4905, 5232, 5886, 6480, 6540, 7848, 8720, 8829, 9810, 10464, 11772, 12960, 13080, 14715, 15696, 15877, 17440, 17658, 19620, 23544, 26160, 29430, 31392, 31754, 35316, 39240, 44145, 47088, 47631, 52320, 58860, 63508, 70632, 78480, 79385, 88290, 94176, 95262, 117720, 127016, 141264, 142893, 156960, 158770, 176580, 190524, 235440, 238155, 254032, 282528, 285786, 317540, 353160, 381048, 428679, 470880, 476310, 508064, 571572, 635080, 706320, 714465, 762096, 857358, 952620, 1143144, 1270160, 1286037, 1412640, 1428930, 1524192, 1714716, 1730593, 1905240, 2143395, 2286288, 2540320, 2572074, 2857860, 3429432, 3461186, 3810480, 4286790, 4572576, 5144148, 5191779, 5715720, 6430185, 6858864, 6922372, 7620960, 8573580, 8652965, 10288296, 10383558, 11431440, 12860370, 13717728, 13844744, 15575337, 17147160, 17305930, 20576592, 20767116, 22862880, 25720740, 25958895, 27689488, 31150674, 34294320, 34611860, 41153184, 41534232, 46726011, 51441480, 51917790, 55378976, 62301348, 68588640, 69223720, 77876685, 83068464, 93452022, 102882960, 103835580, 124602696, 138447440, 140178033, 155753370, 166136928, 186904044, 205765920, 207671160, 233630055, 249205392, 276894880, 280356066, 311506740, 373808088, 415342320, 467260110, 498410784, 560712132, 623013480, 700890165, 747616176, 830684640, 934520220, 1121424264, 1246026960, 1401780330, 1495232352, 1869040440, 2242848528, 2492053920, 2803560660, 3738080880, 4485697056, 5607121320, 7476161760, 11214242640, 22428485280]

約数ペア:

[(1, 22428485280), (2, 11214242640), (3, 7476161760), (4, 5607121320), (5, 4485697056), (6, 3738080880), (8, 2803560660), (9, 2492053920), (10, 2242848528), (12, 1869040440), (15, 1495232352), (16, 1401780330), (18, 1246026960), (20, 1121424264), (24, 934520220), (27, 830684640), (30, 747616176), (32, 700890165), (36, 623013480), (40, 560712132), (45, 498410784), (48, 467260110), (54, 415342320), (60, 373808088), (72, 311506740), (80, 280356066), (81, 276894880), (90, 249205392), (96, 233630055), (108, 207671160), (109, 205765920), (120, 186904044), (135, 166136928), (144, 155753370), (160, 140178033), (162, 138447440), (180, 124602696), (216, 103835580), (218, 102882960), (240, 93452022), (270, 83068464), (288, 77876685), (324, 69223720), (327, 68588640), (360, 62301348), (405, 55378976), (432, 51917790), (436, 51441480), (480, 46726011), (540, 41534232), (545, 41153184), (648, 34611860), (654, 34294320), (720, 31150674), (810, 27689488), (864, 25958895), (872, 25720740), (981, 22862880), (1080, 20767116), (1090, 20576592), (1296, 17305930), (1308, 17147160), (1440, 15575337), (1620, 13844744), (1635, 13717728), (1744, 12860370), (1962, 11431440), (2160, 10383558), (2180, 10288296), (2592, 8652965), (2616, 8573580), (2943, 7620960), (3240, 6922372), (3270, 6858864), (3488, 6430185), (3924, 5715720), (4320, 5191779), (4360, 5144148), (4905, 4572576), (5232, 4286790), (5886, 3810480), (6480, 3461186), (6540, 3429432), (7848, 2857860), (8720, 2572074), (8829, 2540320), (9810, 2286288), (10464, 2143395), (11772, 1905240), (12960, 1730593), (13080, 1714716), (14715, 1524192), (15696, 1428930), (15877, 1412640), (17440, 1286037), (17658, 1270160), (19620, 1143144), (23544, 952620), (26160, 857358), (29430, 762096), (31392, 714465), (31754, 706320), (35316, 635080), (39240, 571572), (44145, 508064), (47088, 476310), (47631, 470880), (52320, 428679), (58860, 381048), (63508, 353160), (70632, 317540), (78480, 285786), (79385, 282528), (88290, 254032), (94176, 238155), (95262, 235440), (117720, 190524), (127016, 176580), (141264, 158770), (142893, 156960)]