13950160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:908

約数の個数: 80

約数和(自身を含む): 38390400

約数和(自身を除く): 24440240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 812, 859, 1015, 1160, 1624, 1718, 2030, 2320, 3248, 3436, 4060, 4295, 6013, 6872, 8120, 8590, 12026, 13744, 16240, 17180, 24052, 24911, 30065, 34360, 48104, 49822, 60130, 68720, 96208, 99644, 120260, 124555, 174377, 199288, 240520, 249110, 348754, 398576, 481040, 498220, 697508, 871885, 996440, 1395016, 1743770, 1992880, 2790032, 3487540, 6975080, 13950160]

約数ペア:

[(1, 13950160), (2, 6975080), (4, 3487540), (5, 2790032), (7, 1992880), (8, 1743770), (10, 1395016), (14, 996440), (16, 871885), (20, 697508), (28, 498220), (29, 481040), (35, 398576), (40, 348754), (56, 249110), (58, 240520), (70, 199288), (80, 174377), (112, 124555), (116, 120260), (140, 99644), (145, 96208), (203, 68720), (232, 60130), (280, 49822), (290, 48104), (406, 34360), (464, 30065), (560, 24911), (580, 24052), (812, 17180), (859, 16240), (1015, 13744), (1160, 12026), (1624, 8590), (1718, 8120), (2030, 6872), (2320, 6013), (3248, 4295), (3436, 4060)]