152807520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{318349}}^1$

素因数の和:318367

約数の個数: 48

約数和(自身を含む): 481345200

約数和(自身を除く): 328537680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 318349, 636698, 955047, 1273396, 1591745, 1910094, 2546792, 3183490, 3820188, 4775235, 5093584, 6366980, 7640376, 9550470, 10187168, 12733960, 15280752, 19100940, 25467920, 30561504, 38201880, 50935840, 76403760, 152807520]

約数ペア:

[(1, 152807520), (2, 76403760), (3, 50935840), (4, 38201880), (5, 30561504), (6, 25467920), (8, 19100940), (10, 15280752), (12, 12733960), (15, 10187168), (16, 9550470), (20, 7640376), (24, 6366980), (30, 5093584), (32, 4775235), (40, 3820188), (48, 3183490), (60, 2546792), (80, 1910094), (96, 1591745), (120, 1273396), (160, 955047), (240, 636698), (480, 318349)]