27522880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1117}}^1$

素因数の和:1152

約数の個数: 112

約数和(自身を含む): 81783936

約数和(自身を除く): 54261056

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1117, 1120, 1232, 1540, 1760, 2234, 2240, 2464, 3080, 3520, 4468, 4928, 5585, 6160, 7819, 8936, 11170, 12287, 12320, 15638, 17872, 22340, 24574, 24640, 31276, 35744, 39095, 44680, 49148, 61435, 62552, 71488, 78190, 86009, 89360, 98296, 122870, 125104, 156380, 172018, 178720, 196592, 245740, 250208, 312760, 344036, 357440, 393184, 430045, 491480, 500416, 625520, 688072, 786368, 860090, 982960, 1251040, 1376144, 1720180, 1965920, 2502080, 2752288, 3440360, 3931840, 5504576, 6880720, 13761440, 27522880]

約数ペア:

[(1, 27522880), (2, 13761440), (4, 6880720), (5, 5504576), (7, 3931840), (8, 3440360), (10, 2752288), (11, 2502080), (14, 1965920), (16, 1720180), (20, 1376144), (22, 1251040), (28, 982960), (32, 860090), (35, 786368), (40, 688072), (44, 625520), (55, 500416), (56, 491480), (64, 430045), (70, 393184), (77, 357440), (80, 344036), (88, 312760), (110, 250208), (112, 245740), (140, 196592), (154, 178720), (160, 172018), (176, 156380), (220, 125104), (224, 122870), (280, 98296), (308, 89360), (320, 86009), (352, 78190), (385, 71488), (440, 62552), (448, 61435), (560, 49148), (616, 44680), (704, 39095), (770, 35744), (880, 31276), (1117, 24640), (1120, 24574), (1232, 22340), (1540, 17872), (1760, 15638), (2234, 12320), (2240, 12287), (2464, 11170), (3080, 8936), (3520, 7819), (4468, 6160), (4928, 5585)]