38133840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5479}}^1$

素因数の和:5524

約数の個数: 80

約数和(自身を含む): 122313600

約数和(自身を除く): 84179760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 5479, 6960, 10958, 16437, 21916, 27395, 32874, 43832, 54790, 65748, 82185, 87664, 109580, 131496, 158891, 164370, 219160, 262992, 317782, 328740, 438320, 476673, 635564, 657480, 794455, 953346, 1271128, 1314960, 1588910, 1906692, 2383365, 2542256, 3177820, 3813384, 4766730, 6355640, 7626768, 9533460, 12711280, 19066920, 38133840]

約数ペア:

[(1, 38133840), (2, 19066920), (3, 12711280), (4, 9533460), (5, 7626768), (6, 6355640), (8, 4766730), (10, 3813384), (12, 3177820), (15, 2542256), (16, 2383365), (20, 1906692), (24, 1588910), (29, 1314960), (30, 1271128), (40, 953346), (48, 794455), (58, 657480), (60, 635564), (80, 476673), (87, 438320), (116, 328740), (120, 317782), (145, 262992), (174, 219160), (232, 164370), (240, 158891), (290, 131496), (348, 109580), (435, 87664), (464, 82185), (580, 65748), (696, 54790), (870, 43832), (1160, 32874), (1392, 27395), (1740, 21916), (2320, 16437), (3480, 10958), (5479, 6960)]