162604080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{225839}}^1$

素因数の和:225858

約数の個数: 60

約数和(自身を含む): 546081120

約数和(自身を除く): 383477040

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, 225839, 451678, 677517, 903356, 1129195, 1355034, 1806712, 2032551, 2258390, 2710068, 3387585, 3613424, 4065102, 4516780, 5420136, 6775170, 8130204, 9033560, 10162755, 10840272, 13550340, 16260408, 18067120, 20325510, 27100680, 32520816, 40651020, 54201360, 81302040, 162604080]

約数ペア:

[(1, 162604080), (2, 81302040), (3, 54201360), (4, 40651020), (5, 32520816), (6, 27100680), (8, 20325510), (9, 18067120), (10, 16260408), (12, 13550340), (15, 10840272), (16, 10162755), (18, 9033560), (20, 8130204), (24, 6775170), (30, 5420136), (36, 4516780), (40, 4065102), (45, 3613424), (48, 3387585), (60, 2710068), (72, 2258390), (80, 2032551), (90, 1806712), (120, 1355034), (144, 1129195), (180, 903356), (240, 677517), (360, 451678), (720, 225839)]