290161320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{10559}}^1$

素因数の和:10802

約数の個数: 64

約数和(自身を含む): 874368000

約数和(自身を除く): 584206680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1832, 2290, 2748, 3435, 4580, 5496, 6870, 9160, 10559, 13740, 21118, 27480, 31677, 42236, 52795, 63354, 84472, 105590, 126708, 158385, 211180, 253416, 316770, 422360, 633540, 1267080, 2418011, 4836022, 7254033, 9672044, 12090055, 14508066, 19344088, 24180110, 29016132, 36270165, 48360220, 58032264, 72540330, 96720440, 145080660, 290161320]

約数ペア:

[(1, 290161320), (2, 145080660), (3, 96720440), (4, 72540330), (5, 58032264), (6, 48360220), (8, 36270165), (10, 29016132), (12, 24180110), (15, 19344088), (20, 14508066), (24, 12090055), (30, 9672044), (40, 7254033), (60, 4836022), (120, 2418011), (229, 1267080), (458, 633540), (687, 422360), (916, 316770), (1145, 253416), (1374, 211180), (1832, 158385), (2290, 126708), (2748, 105590), (3435, 84472), (4580, 63354), (5496, 52795), (6870, 42236), (9160, 31677), (10559, 27480), (13740, 21118)]