104505520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3163}}^1$

素因数の和:3242

約数の個数: 80

約数和(自身を含む): 282481920

約数和(自身を除く): 177976400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 59, 70, 80, 112, 118, 140, 236, 280, 295, 413, 472, 560, 590, 826, 944, 1180, 1652, 2065, 2360, 3163, 3304, 4130, 4720, 6326, 6608, 8260, 12652, 15815, 16520, 22141, 25304, 31630, 33040, 44282, 50608, 63260, 88564, 110705, 126520, 177128, 186617, 221410, 253040, 354256, 373234, 442820, 746468, 885640, 933085, 1306319, 1492936, 1771280, 1866170, 2612638, 2985872, 3732340, 5225276, 6531595, 7464680, 10450552, 13063190, 14929360, 20901104, 26126380, 52252760, 104505520]

約数ペア:

[(1, 104505520), (2, 52252760), (4, 26126380), (5, 20901104), (7, 14929360), (8, 13063190), (10, 10450552), (14, 7464680), (16, 6531595), (20, 5225276), (28, 3732340), (35, 2985872), (40, 2612638), (56, 1866170), (59, 1771280), (70, 1492936), (80, 1306319), (112, 933085), (118, 885640), (140, 746468), (236, 442820), (280, 373234), (295, 354256), (413, 253040), (472, 221410), (560, 186617), (590, 177128), (826, 126520), (944, 110705), (1180, 88564), (1652, 63260), (2065, 50608), (2360, 44282), (3163, 33040), (3304, 31630), (4130, 25304), (4720, 22141), (6326, 16520), (6608, 15815), (8260, 12652)]