290347632

素因数分解:

$2^4\times 3^3\times {\mathrm{151}}^1\times {\mathrm{4451}}^1$

素因数の和:4619

約数の個数: 80

約数和(自身を含む): 839112960

約数和(自身を除く): 548765328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 151, 216, 302, 432, 453, 604, 906, 1208, 1359, 1812, 2416, 2718, 3624, 4077, 4451, 5436, 7248, 8154, 8902, 10872, 13353, 16308, 17804, 21744, 26706, 32616, 35608, 40059, 53412, 65232, 71216, 80118, 106824, 120177, 160236, 213648, 240354, 320472, 480708, 640944, 672101, 961416, 1344202, 1922832, 2016303, 2688404, 4032606, 5376808, 6048909, 8065212, 10753616, 12097818, 16130424, 18146727, 24195636, 32260848, 36293454, 48391272, 72586908, 96782544, 145173816, 290347632]

約数ペア:

[(1, 290347632), (2, 145173816), (3, 96782544), (4, 72586908), (6, 48391272), (8, 36293454), (9, 32260848), (12, 24195636), (16, 18146727), (18, 16130424), (24, 12097818), (27, 10753616), (36, 8065212), (48, 6048909), (54, 5376808), (72, 4032606), (108, 2688404), (144, 2016303), (151, 1922832), (216, 1344202), (302, 961416), (432, 672101), (453, 640944), (604, 480708), (906, 320472), (1208, 240354), (1359, 213648), (1812, 160236), (2416, 120177), (2718, 106824), (3624, 80118), (4077, 71216), (4451, 65232), (5436, 53412), (7248, 40059), (8154, 35608), (8902, 32616), (10872, 26706), (13353, 21744), (16308, 17804)]