22626840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1201}}^1$

素因数の和:1372

約数の個数: 64

約数和(自身を含む): 68369760

約数和(自身を除く): 45742920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 314, 471, 628, 785, 942, 1201, 1256, 1570, 1884, 2355, 2402, 3140, 3603, 3768, 4710, 4804, 6005, 6280, 7206, 9420, 9608, 12010, 14412, 18015, 18840, 24020, 28824, 36030, 48040, 72060, 144120, 188557, 377114, 565671, 754228, 942785, 1131342, 1508456, 1885570, 2262684, 2828355, 3771140, 4525368, 5656710, 7542280, 11313420, 22626840]

約数ペア:

[(1, 22626840), (2, 11313420), (3, 7542280), (4, 5656710), (5, 4525368), (6, 3771140), (8, 2828355), (10, 2262684), (12, 1885570), (15, 1508456), (20, 1131342), (24, 942785), (30, 754228), (40, 565671), (60, 377114), (120, 188557), (157, 144120), (314, 72060), (471, 48040), (628, 36030), (785, 28824), (942, 24020), (1201, 18840), (1256, 18015), (1570, 14412), (1884, 12010), (2355, 9608), (2402, 9420), (3140, 7206), (3603, 6280), (3768, 6005), (4710, 4804)]