519772080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{10883}}^1$

素因数の和:11098

約数の個数: 80

約数和(自身を含む): 1619539200

約数和(自身を除く): 1099767120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 199, 240, 398, 597, 796, 995, 1194, 1592, 1990, 2388, 2985, 3184, 3980, 4776, 5970, 7960, 9552, 10883, 11940, 15920, 21766, 23880, 32649, 43532, 47760, 54415, 65298, 87064, 108830, 130596, 163245, 174128, 217660, 261192, 326490, 435320, 522384, 652980, 870640, 1305960, 2165717, 2611920, 4331434, 6497151, 8662868, 10828585, 12994302, 17325736, 21657170, 25988604, 32485755, 34651472, 43314340, 51977208, 64971510, 86628680, 103954416, 129943020, 173257360, 259886040, 519772080]

約数ペア:

[(1, 519772080), (2, 259886040), (3, 173257360), (4, 129943020), (5, 103954416), (6, 86628680), (8, 64971510), (10, 51977208), (12, 43314340), (15, 34651472), (16, 32485755), (20, 25988604), (24, 21657170), (30, 17325736), (40, 12994302), (48, 10828585), (60, 8662868), (80, 6497151), (120, 4331434), (199, 2611920), (240, 2165717), (398, 1305960), (597, 870640), (796, 652980), (995, 522384), (1194, 435320), (1592, 326490), (1990, 261192), (2388, 217660), (2985, 174128), (3184, 163245), (3980, 130596), (4776, 108830), (5970, 87064), (7960, 65298), (9552, 54415), (10883, 47760), (11940, 43532), (15920, 32649), (21766, 23880)]