320510010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{1583}}^1$

素因数の和:2007

約数の個数: 64

約数和(自身を含む): 817039872

約数和(自身を除く): 496529862

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 397, 510, 794, 1191, 1583, 1985, 2382, 3166, 3970, 4749, 5955, 6749, 7915, 9498, 11910, 13498, 15830, 20247, 23745, 26911, 33745, 40494, 47490, 53822, 67490, 80733, 101235, 134555, 161466, 202470, 269110, 403665, 628451, 807330, 1256902, 1885353, 3142255, 3770706, 6284510, 9426765, 10683667, 18853530, 21367334, 32051001, 53418335, 64102002, 106836670, 160255005, 320510010]

約数ペア:

[(1, 320510010), (2, 160255005), (3, 106836670), (5, 64102002), (6, 53418335), (10, 32051001), (15, 21367334), (17, 18853530), (30, 10683667), (34, 9426765), (51, 6284510), (85, 3770706), (102, 3142255), (170, 1885353), (255, 1256902), (397, 807330), (510, 628451), (794, 403665), (1191, 269110), (1583, 202470), (1985, 161466), (2382, 134555), (3166, 101235), (3970, 80733), (4749, 67490), (5955, 53822), (6749, 47490), (7915, 40494), (9498, 33745), (11910, 26911), (13498, 23745), (15830, 20247)]