10089520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:482

約数の個数: 80

約数和(自身を含む): 27498240

約数和(自身を除く): 17408720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 56, 70, 80, 86, 112, 140, 172, 215, 280, 301, 344, 419, 430, 560, 602, 688, 838, 860, 1204, 1505, 1676, 1720, 2095, 2408, 2933, 3010, 3352, 3440, 4190, 4816, 5866, 6020, 6704, 8380, 11732, 12040, 14665, 16760, 18017, 23464, 24080, 29330, 33520, 36034, 46928, 58660, 72068, 90085, 117320, 126119, 144136, 180170, 234640, 252238, 288272, 360340, 504476, 630595, 720680, 1008952, 1261190, 1441360, 2017904, 2522380, 5044760, 10089520]

約数ペア:

[(1, 10089520), (2, 5044760), (4, 2522380), (5, 2017904), (7, 1441360), (8, 1261190), (10, 1008952), (14, 720680), (16, 630595), (20, 504476), (28, 360340), (35, 288272), (40, 252238), (43, 234640), (56, 180170), (70, 144136), (80, 126119), (86, 117320), (112, 90085), (140, 72068), (172, 58660), (215, 46928), (280, 36034), (301, 33520), (344, 29330), (419, 24080), (430, 23464), (560, 18017), (602, 16760), (688, 14665), (838, 12040), (860, 11732), (1204, 8380), (1505, 6704), (1676, 6020), (1720, 5866), (2095, 4816), (2408, 4190), (2933, 3440), (3010, 3352)]