172007520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{358349}}^1$

素因数の和:358367

約数の個数: 48

約数和(自身を含む): 541825200

約数和(自身を除く): 369817680

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, 358349, 716698, 1075047, 1433396, 1791745, 2150094, 2866792, 3583490, 4300188, 5375235, 5733584, 7166980, 8600376, 10750470, 11467168, 14333960, 17200752, 21500940, 28667920, 34401504, 43001880, 57335840, 86003760, 172007520]

約数ペア:

[(1, 172007520), (2, 86003760), (3, 57335840), (4, 43001880), (5, 34401504), (6, 28667920), (8, 21500940), (10, 17200752), (12, 14333960), (15, 11467168), (16, 10750470), (20, 8600376), (24, 7166980), (30, 5733584), (32, 5375235), (40, 4300188), (48, 3583490), (60, 2866792), (80, 2150094), (96, 1791745), (120, 1433396), (160, 1075047), (240, 716698), (480, 358349)]