67736480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:526

約数の個数: 96

約数和(自身を含む): 184415616

約数和(自身を除く): 116679136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 197, 224, 280, 307, 394, 560, 614, 788, 985, 1120, 1228, 1379, 1535, 1576, 1970, 2149, 2456, 2758, 3070, 3152, 3940, 4298, 4912, 5516, 6140, 6304, 6895, 7880, 8596, 9824, 10745, 11032, 12280, 13790, 15760, 17192, 21490, 22064, 24560, 27580, 31520, 34384, 42980, 44128, 49120, 55160, 60479, 68768, 85960, 110320, 120958, 171920, 220640, 241916, 302395, 343840, 423353, 483832, 604790, 846706, 967664, 1209580, 1693412, 1935328, 2116765, 2419160, 3386824, 4233530, 4838320, 6773648, 8467060, 9676640, 13547296, 16934120, 33868240, 67736480]

約数ペア:

[(1, 67736480), (2, 33868240), (4, 16934120), (5, 13547296), (7, 9676640), (8, 8467060), (10, 6773648), (14, 4838320), (16, 4233530), (20, 3386824), (28, 2419160), (32, 2116765), (35, 1935328), (40, 1693412), (56, 1209580), (70, 967664), (80, 846706), (112, 604790), (140, 483832), (160, 423353), (197, 343840), (224, 302395), (280, 241916), (307, 220640), (394, 171920), (560, 120958), (614, 110320), (788, 85960), (985, 68768), (1120, 60479), (1228, 55160), (1379, 49120), (1535, 44128), (1576, 42980), (1970, 34384), (2149, 31520), (2456, 27580), (2758, 24560), (3070, 22064), (3152, 21490), (3940, 17192), (4298, 15760), (4912, 13790), (5516, 12280), (6140, 11032), (6304, 10745), (6895, 9824), (7880, 8596)]