320929080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{92221}}^1$

素因数の和:92264

約数の個数: 64

約数和(自身を含む): 995997600

約数和(自身を除く): 675068520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 92221, 184442, 276663, 368884, 461105, 553326, 737768, 922210, 1106652, 1383315, 1844420, 2213304, 2674409, 2766630, 3688840, 5348818, 5533260, 8023227, 10697636, 11066520, 13372045, 16046454, 21395272, 26744090, 32092908, 40116135, 53488180, 64185816, 80232270, 106976360, 160464540, 320929080]

約数ペア:

[(1, 320929080), (2, 160464540), (3, 106976360), (4, 80232270), (5, 64185816), (6, 53488180), (8, 40116135), (10, 32092908), (12, 26744090), (15, 21395272), (20, 16046454), (24, 13372045), (29, 11066520), (30, 10697636), (40, 8023227), (58, 5533260), (60, 5348818), (87, 3688840), (116, 2766630), (120, 2674409), (145, 2213304), (174, 1844420), (232, 1383315), (290, 1106652), (348, 922210), (435, 737768), (580, 553326), (696, 461105), (870, 368884), (1160, 276663), (1740, 184442), (3480, 92221)]