6564160

素因数分解:

$2^6\times 5^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:371

約数の個数: 56

約数和(自身を含む): 15901416

約数和(自身を除く): 9337256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 146, 160, 281, 292, 320, 365, 562, 584, 730, 1124, 1168, 1405, 1460, 2248, 2336, 2810, 2920, 4496, 4672, 5620, 5840, 8992, 11240, 11680, 17984, 20513, 22480, 23360, 41026, 44960, 82052, 89920, 102565, 164104, 205130, 328208, 410260, 656416, 820520, 1312832, 1641040, 3282080, 6564160]

約数ペア:

[(1, 6564160), (2, 3282080), (4, 1641040), (5, 1312832), (8, 820520), (10, 656416), (16, 410260), (20, 328208), (32, 205130), (40, 164104), (64, 102565), (73, 89920), (80, 82052), (146, 44960), (160, 41026), (281, 23360), (292, 22480), (320, 20513), (365, 17984), (562, 11680), (584, 11240), (730, 8992), (1124, 5840), (1168, 5620), (1405, 4672), (1460, 4496), (2248, 2920), (2336, 2810)]