131694800

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{11353}}^1$

素因数の和:11400

約数の個数: 60

約数和(自身を含む): 327335820

約数和(自身を除く): 195641020

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 145, 200, 232, 290, 400, 464, 580, 725, 1160, 1450, 2320, 2900, 5800, 11353, 11600, 22706, 45412, 56765, 90824, 113530, 181648, 227060, 283825, 329237, 454120, 567650, 658474, 908240, 1135300, 1316948, 1646185, 2270600, 2633896, 3292370, 4541200, 5267792, 6584740, 8230925, 13169480, 16461850, 26338960, 32923700, 65847400, 131694800]

約数ペア:

[(1, 131694800), (2, 65847400), (4, 32923700), (5, 26338960), (8, 16461850), (10, 13169480), (16, 8230925), (20, 6584740), (25, 5267792), (29, 4541200), (40, 3292370), (50, 2633896), (58, 2270600), (80, 1646185), (100, 1316948), (116, 1135300), (145, 908240), (200, 658474), (232, 567650), (290, 454120), (400, 329237), (464, 283825), (580, 227060), (725, 181648), (1160, 113530), (1450, 90824), (2320, 56765), (2900, 45412), (5800, 22706), (11353, 11600)]