214027204080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{2526289}}^1$

素因数の和:2526658

約数の個数: 80

約数和(自身を含む): 665364155040

約数和(自身を除く): 451336950960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 353, 706, 1059, 1412, 1765, 2118, 2824, 3530, 4236, 5295, 5648, 7060, 8472, 10590, 14120, 16944, 21180, 28240, 42360, 84720, 2526289, 5052578, 7578867, 10105156, 12631445, 15157734, 20210312, 25262890, 30315468, 37894335, 40420624, 50525780, 60630936, 75788670, 101051560, 121261872, 151577340, 202103120, 303154680, 606309360, 891780017, 1783560034, 2675340051, 3567120068, 4458900085, 5350680102, 7134240136, 8917800170, 10701360204, 13376700255, 14268480272, 17835600340, 21402720408, 26753400510, 35671200680, 42805440816, 53506801020, 71342401360, 107013602040, 214027204080]

約数ペア:

[(1, 214027204080), (2, 107013602040), (3, 71342401360), (4, 53506801020), (5, 42805440816), (6, 35671200680), (8, 26753400510), (10, 21402720408), (12, 17835600340), (15, 14268480272), (16, 13376700255), (20, 10701360204), (24, 8917800170), (30, 7134240136), (40, 5350680102), (48, 4458900085), (60, 3567120068), (80, 2675340051), (120, 1783560034), (240, 891780017), (353, 606309360), (706, 303154680), (1059, 202103120), (1412, 151577340), (1765, 121261872), (2118, 101051560), (2824, 75788670), (3530, 60630936), (4236, 50525780), (5295, 40420624), (5648, 37894335), (7060, 30315468), (8472, 25262890), (10590, 20210312), (14120, 15157734), (16944, 12631445), (21180, 10105156), (28240, 7578867), (42360, 5052578), (84720, 2526289)]