22225600

素因数分解:

$2^6\times 5^2\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:530

約数の個数: 84

約数和(自身を含む): 56692800

約数和(自身を除く): 34467200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 80, 100, 116, 145, 160, 200, 232, 290, 320, 400, 464, 479, 580, 725, 800, 928, 958, 1160, 1450, 1600, 1856, 1916, 2320, 2395, 2900, 3832, 4640, 4790, 5800, 7664, 9280, 9580, 11600, 11975, 13891, 15328, 19160, 23200, 23950, 27782, 30656, 38320, 46400, 47900, 55564, 69455, 76640, 95800, 111128, 138910, 153280, 191600, 222256, 277820, 347275, 383200, 444512, 555640, 694550, 766400, 889024, 1111280, 1389100, 2222560, 2778200, 4445120, 5556400, 11112800, 22225600]

約数ペア:

[(1, 22225600), (2, 11112800), (4, 5556400), (5, 4445120), (8, 2778200), (10, 2222560), (16, 1389100), (20, 1111280), (25, 889024), (29, 766400), (32, 694550), (40, 555640), (50, 444512), (58, 383200), (64, 347275), (80, 277820), (100, 222256), (116, 191600), (145, 153280), (160, 138910), (200, 111128), (232, 95800), (290, 76640), (320, 69455), (400, 55564), (464, 47900), (479, 46400), (580, 38320), (725, 30656), (800, 27782), (928, 23950), (958, 23200), (1160, 19160), (1450, 15328), (1600, 13891), (1856, 11975), (1916, 11600), (2320, 9580), (2395, 9280), (2900, 7664), (3832, 5800), (4640, 4790)]