210492720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{292351}}^1$

素因数の和:292370

約数の個数: 60

約数和(自身を含む): 706907136

約数和(自身を除く): 496414416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 292351, 584702, 877053, 1169404, 1461755, 1754106, 2338808, 2631159, 2923510, 3508212, 4385265, 4677616, 5262318, 5847020, 7016424, 8770530, 10524636, 11694040, 13155795, 14032848, 17541060, 21049272, 23388080, 26311590, 35082120, 42098544, 52623180, 70164240, 105246360, 210492720]

約数ペア:

[(1, 210492720), (2, 105246360), (3, 70164240), (4, 52623180), (5, 42098544), (6, 35082120), (8, 26311590), (9, 23388080), (10, 21049272), (12, 17541060), (15, 14032848), (16, 13155795), (18, 11694040), (20, 10524636), (24, 8770530), (30, 7016424), (36, 5847020), (40, 5262318), (45, 4677616), (48, 4385265), (60, 3508212), (72, 2923510), (80, 2631159), (90, 2338808), (120, 1754106), (144, 1461755), (180, 1169404), (240, 877053), (360, 584702), (720, 292351)]