76763760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{319849}}^1$

素因数の和:319865

約数の個数: 40

約数和(自身を含む): 237968400

約数和(自身を除く): 161204640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 319849, 639698, 959547, 1279396, 1599245, 1919094, 2558792, 3198490, 3838188, 4797735, 5117584, 6396980, 7676376, 9595470, 12793960, 15352752, 19190940, 25587920, 38381880, 76763760]

約数ペア:

[(1, 76763760), (2, 38381880), (3, 25587920), (4, 19190940), (5, 15352752), (6, 12793960), (8, 9595470), (10, 7676376), (12, 6396980), (15, 5117584), (16, 4797735), (20, 3838188), (24, 3198490), (30, 2558792), (40, 1919094), (48, 1599245), (60, 1279396), (80, 959547), (120, 639698), (240, 319849)]