9367120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:452

約数の個数: 80

約数和(自身を含む): 25534080

約数和(自身を除く): 16166960

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, 389, 430, 560, 602, 688, 778, 860, 1204, 1505, 1556, 1720, 1945, 2408, 2723, 3010, 3112, 3440, 3890, 4816, 5446, 6020, 6224, 7780, 10892, 12040, 13615, 15560, 16727, 21784, 24080, 27230, 31120, 33454, 43568, 54460, 66908, 83635, 108920, 117089, 133816, 167270, 217840, 234178, 267632, 334540, 468356, 585445, 669080, 936712, 1170890, 1338160, 1873424, 2341780, 4683560, 9367120]

約数ペア:

[(1, 9367120), (2, 4683560), (4, 2341780), (5, 1873424), (7, 1338160), (8, 1170890), (10, 936712), (14, 669080), (16, 585445), (20, 468356), (28, 334540), (35, 267632), (40, 234178), (43, 217840), (56, 167270), (70, 133816), (80, 117089), (86, 108920), (112, 83635), (140, 66908), (172, 54460), (215, 43568), (280, 33454), (301, 31120), (344, 27230), (389, 24080), (430, 21784), (560, 16727), (602, 15560), (688, 13615), (778, 12040), (860, 10892), (1204, 7780), (1505, 6224), (1556, 6020), (1720, 5446), (1945, 4816), (2408, 3890), (2723, 3440), (3010, 3112)]