30183614560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{347}}^1\times {\mathrm{4493}}^1$

素因数の和:4877

約数の個数: 144

約数和(自身を含む): 78624111888

約数和(自身を除く): 48440497328

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 347, 352, 440, 484, 605, 694, 880, 968, 1210, 1388, 1735, 1760, 1936, 2420, 2776, 3470, 3817, 3872, 4493, 4840, 5552, 6940, 7634, 8986, 9680, 11104, 13880, 15268, 17972, 19085, 19360, 22465, 27760, 30536, 35944, 38170, 41987, 44930, 49423, 55520, 61072, 71888, 76340, 83974, 89860, 98846, 122144, 143776, 152680, 167948, 179720, 197692, 209935, 247115, 305360, 335896, 359440, 395384, 419870, 494230, 543653, 610720, 671792, 718880, 790768, 839740, 988460, 1087306, 1343584, 1559071, 1581536, 1679480, 1976920, 2174612, 2718265, 3118142, 3358960, 3953840, 4349224, 5436530, 6236284, 6717920, 7795355, 7907680, 8698448, 10873060, 12472568, 15590710, 17149781, 17396896, 21746120, 24945136, 31181420, 34299562, 43492240, 49890272, 62362840, 68599124, 85748905, 86984480, 124725680, 137198248, 171497810, 188647591, 249451360, 274396496, 342995620, 377295182, 548792992, 685991240, 754590364, 943237955, 1371982480, 1509180728, 1886475910, 2743964960, 3018361456, 3772951820, 6036722912, 7545903640, 15091807280, 30183614560]

約数ペア:

[(1, 30183614560), (2, 15091807280), (4, 7545903640), (5, 6036722912), (8, 3772951820), (10, 3018361456), (11, 2743964960), (16, 1886475910), (20, 1509180728), (22, 1371982480), (32, 943237955), (40, 754590364), (44, 685991240), (55, 548792992), (80, 377295182), (88, 342995620), (110, 274396496), (121, 249451360), (160, 188647591), (176, 171497810), (220, 137198248), (242, 124725680), (347, 86984480), (352, 85748905), (440, 68599124), (484, 62362840), (605, 49890272), (694, 43492240), (880, 34299562), (968, 31181420), (1210, 24945136), (1388, 21746120), (1735, 17396896), (1760, 17149781), (1936, 15590710), (2420, 12472568), (2776, 10873060), (3470, 8698448), (3817, 7907680), (3872, 7795355), (4493, 6717920), (4840, 6236284), (5552, 5436530), (6940, 4349224), (7634, 3953840), (8986, 3358960), (9680, 3118142), (11104, 2718265), (13880, 2174612), (15268, 1976920), (17972, 1679480), (19085, 1581536), (19360, 1559071), (22465, 1343584), (27760, 1087306), (30536, 988460), (35944, 839740), (38170, 790768), (41987, 718880), (44930, 671792), (49423, 610720), (55520, 543653), (61072, 494230), (71888, 419870), (76340, 395384), (83974, 359440), (89860, 335896), (98846, 305360), (122144, 247115), (143776, 209935), (152680, 197692), (167948, 179720)]