27636542080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{57653}}^1$

素因数の和:57786

約数の個数: 128

約数和(自身を含む): 76213975680

約数和(自身を除く): 48577433600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 107, 112, 128, 140, 160, 214, 224, 280, 320, 428, 448, 535, 560, 640, 749, 856, 896, 1070, 1120, 1498, 1712, 2140, 2240, 2996, 3424, 3745, 4280, 4480, 5992, 6848, 7490, 8560, 11984, 13696, 14980, 17120, 23968, 29960, 34240, 47936, 57653, 59920, 68480, 95872, 115306, 119840, 230612, 239680, 288265, 403571, 461224, 479360, 576530, 807142, 922448, 1153060, 1614284, 1844896, 2017855, 2306120, 3228568, 3689792, 4035710, 4612240, 6168871, 6457136, 7379584, 8071420, 9224480, 12337742, 12914272, 16142840, 18448960, 24675484, 25828544, 30844355, 32285680, 36897920, 43182097, 49350968, 51657088, 61688710, 64571360, 86364194, 98701936, 123377420, 129142720, 172728388, 197403872, 215910485, 246754840, 258285440, 345456776, 394807744, 431820970, 493509680, 690913552, 789615488, 863641940, 987019360, 1381827104, 1727283880, 1974038720, 2763654208, 3454567760, 3948077440, 5527308416, 6909135520, 13818271040, 27636542080]

約数ペア:

[(1, 27636542080), (2, 13818271040), (4, 6909135520), (5, 5527308416), (7, 3948077440), (8, 3454567760), (10, 2763654208), (14, 1974038720), (16, 1727283880), (20, 1381827104), (28, 987019360), (32, 863641940), (35, 789615488), (40, 690913552), (56, 493509680), (64, 431820970), (70, 394807744), (80, 345456776), (107, 258285440), (112, 246754840), (128, 215910485), (140, 197403872), (160, 172728388), (214, 129142720), (224, 123377420), (280, 98701936), (320, 86364194), (428, 64571360), (448, 61688710), (535, 51657088), (560, 49350968), (640, 43182097), (749, 36897920), (856, 32285680), (896, 30844355), (1070, 25828544), (1120, 24675484), (1498, 18448960), (1712, 16142840), (2140, 12914272), (2240, 12337742), (2996, 9224480), (3424, 8071420), (3745, 7379584), (4280, 6457136), (4480, 6168871), (5992, 4612240), (6848, 4035710), (7490, 3689792), (8560, 3228568), (11984, 2306120), (13696, 2017855), (14980, 1844896), (17120, 1614284), (23968, 1153060), (29960, 922448), (34240, 807142), (47936, 576530), (57653, 479360), (59920, 461224), (68480, 403571), (95872, 288265), (115306, 239680), (119840, 230612)]