673587840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11317}}^1$

素因数の和:11370

約数の個数: 128

約数和(自身を含む): 2216517120

約数和(自身を除く): 1542929280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11317, 11904, 14880, 19840, 22634, 29760, 33951, 45268, 56585, 59520, 67902, 90536, 113170, 135804, 169755, 181072, 226340, 271608, 339510, 350827, 362144, 452680, 543216, 679020, 701654, 724288, 905360, 1052481, 1086432, 1358040, 1403308, 1448576, 1754135, 1810720, 2104962, 2172864, 2716080, 2806616, 3508270, 3621440, 4209924, 4345728, 5262405, 5432160, 5613232, 7016540, 7242880, 8419848, 10524810, 10864320, 11226464, 14033080, 16839696, 21049620, 21728640, 22452928, 28066160, 33679392, 42099240, 44905856, 56132320, 67358784, 84198480, 112264640, 134717568, 168396960, 224529280, 336793920, 673587840]

約数ペア:

[(1, 673587840), (2, 336793920), (3, 224529280), (4, 168396960), (5, 134717568), (6, 112264640), (8, 84198480), (10, 67358784), (12, 56132320), (15, 44905856), (16, 42099240), (20, 33679392), (24, 28066160), (30, 22452928), (31, 21728640), (32, 21049620), (40, 16839696), (48, 14033080), (60, 11226464), (62, 10864320), (64, 10524810), (80, 8419848), (93, 7242880), (96, 7016540), (120, 5613232), (124, 5432160), (128, 5262405), (155, 4345728), (160, 4209924), (186, 3621440), (192, 3508270), (240, 2806616), (248, 2716080), (310, 2172864), (320, 2104962), (372, 1810720), (384, 1754135), (465, 1448576), (480, 1403308), (496, 1358040), (620, 1086432), (640, 1052481), (744, 905360), (930, 724288), (960, 701654), (992, 679020), (1240, 543216), (1488, 452680), (1860, 362144), (1920, 350827), (1984, 339510), (2480, 271608), (2976, 226340), (3720, 181072), (3968, 169755), (4960, 135804), (5952, 113170), (7440, 90536), (9920, 67902), (11317, 59520), (11904, 56585), (14880, 45268), (19840, 33951), (22634, 29760)]