24845640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1051}}^1$

素因数の和:1262

約数の個数: 64

約数和(自身を含む): 74986560

約数和(自身を除く): 50140920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 788, 985, 1051, 1182, 1576, 1970, 2102, 2364, 2955, 3153, 3940, 4204, 4728, 5255, 5910, 6306, 7880, 8408, 10510, 11820, 12612, 15765, 21020, 23640, 25224, 31530, 42040, 63060, 126120, 207047, 414094, 621141, 828188, 1035235, 1242282, 1656376, 2070470, 2484564, 3105705, 4140940, 4969128, 6211410, 8281880, 12422820, 24845640]

約数ペア:

[(1, 24845640), (2, 12422820), (3, 8281880), (4, 6211410), (5, 4969128), (6, 4140940), (8, 3105705), (10, 2484564), (12, 2070470), (15, 1656376), (20, 1242282), (24, 1035235), (30, 828188), (40, 621141), (60, 414094), (120, 207047), (197, 126120), (394, 63060), (591, 42040), (788, 31530), (985, 25224), (1051, 23640), (1182, 21020), (1576, 15765), (1970, 12612), (2102, 11820), (2364, 10510), (2955, 8408), (3153, 7880), (3940, 6306), (4204, 5910), (4728, 5255)]