56128080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2411}}^1$

素因数の和:2524

約数の個数: 80

約数和(自身を含む): 175863744

約数和(自身を除く): 119735664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2411, 2910, 3880, 4656, 4822, 5820, 7233, 7760, 9644, 11640, 12055, 14466, 19288, 23280, 24110, 28932, 36165, 38576, 48220, 57864, 72330, 96440, 115728, 144660, 192880, 233867, 289320, 467734, 578640, 701601, 935468, 1169335, 1403202, 1870936, 2338670, 2806404, 3508005, 3741872, 4677340, 5612808, 7016010, 9354680, 11225616, 14032020, 18709360, 28064040, 56128080]

約数ペア:

[(1, 56128080), (2, 28064040), (3, 18709360), (4, 14032020), (5, 11225616), (6, 9354680), (8, 7016010), (10, 5612808), (12, 4677340), (15, 3741872), (16, 3508005), (20, 2806404), (24, 2338670), (30, 1870936), (40, 1403202), (48, 1169335), (60, 935468), (80, 701601), (97, 578640), (120, 467734), (194, 289320), (240, 233867), (291, 192880), (388, 144660), (485, 115728), (582, 96440), (776, 72330), (970, 57864), (1164, 48220), (1455, 38576), (1552, 36165), (1940, 28932), (2328, 24110), (2411, 23280), (2910, 19288), (3880, 14466), (4656, 12055), (4822, 11640), (5820, 9644), (7233, 7760)]