164929440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26431}}^1$

素因数の和:26462

約数の個数: 96

約数和(自身を含む): 559512576

約数和(自身を除く): 394583136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 26431, 52862, 79293, 105724, 132155, 158586, 211448, 264310, 317172, 343603, 396465, 422896, 528620, 634344, 687206, 792930, 845792, 1030809, 1057240, 1268688, 1374412, 1585860, 1718015, 2061618, 2114480, 2537376, 2748824, 3171720, 3436030, 4123236, 4228960, 5154045, 5497648, 6343440, 6872060, 8246472, 10308090, 10995296, 12686880, 13744120, 16492944, 20616180, 27488240, 32985888, 41232360, 54976480, 82464720, 164929440]

約数ペア:

[(1, 164929440), (2, 82464720), (3, 54976480), (4, 41232360), (5, 32985888), (6, 27488240), (8, 20616180), (10, 16492944), (12, 13744120), (13, 12686880), (15, 10995296), (16, 10308090), (20, 8246472), (24, 6872060), (26, 6343440), (30, 5497648), (32, 5154045), (39, 4228960), (40, 4123236), (48, 3436030), (52, 3171720), (60, 2748824), (65, 2537376), (78, 2114480), (80, 2061618), (96, 1718015), (104, 1585860), (120, 1374412), (130, 1268688), (156, 1057240), (160, 1030809), (195, 845792), (208, 792930), (240, 687206), (260, 634344), (312, 528620), (390, 422896), (416, 396465), (480, 343603), (520, 317172), (624, 264310), (780, 211448), (1040, 158586), (1248, 132155), (1560, 105724), (2080, 79293), (3120, 52862), (6240, 26431)]