220183040

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1117}}^1$

素因数の和:1158

約数の個数: 160

約数和(自身を含む): 658779264

約数和(自身を除く): 438596224

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, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 512, 560, 616, 640, 704, 770, 880, 896, 1117, 1120, 1232, 1280, 1408, 1540, 1760, 1792, 2234, 2240, 2464, 2560, 2816, 3080, 3520, 3584, 4468, 4480, 4928, 5585, 5632, 6160, 7040, 7819, 8936, 8960, 9856, 11170, 12287, 12320, 14080, 15638, 17872, 17920, 19712, 22340, 24574, 24640, 28160, 31276, 35744, 39095, 39424, 44680, 49148, 49280, 61435, 62552, 71488, 78190, 86009, 89360, 98296, 98560, 122870, 125104, 142976, 156380, 172018, 178720, 196592, 197120, 245740, 250208, 285952, 312760, 344036, 357440, 393184, 430045, 491480, 500416, 571904, 625520, 688072, 714880, 786368, 860090, 982960, 1000832, 1251040, 1376144, 1429760, 1572736, 1720180, 1965920, 2001664, 2502080, 2752288, 2859520, 3145472, 3440360, 3931840, 4003328, 5004160, 5504576, 6290944, 6880720, 7863680, 10008320, 11009152, 13761440, 15727360, 20016640, 22018304, 27522880, 31454720, 44036608, 55045760, 110091520, 220183040]

約数ペア:

[(1, 220183040), (2, 110091520), (4, 55045760), (5, 44036608), (7, 31454720), (8, 27522880), (10, 22018304), (11, 20016640), (14, 15727360), (16, 13761440), (20, 11009152), (22, 10008320), (28, 7863680), (32, 6880720), (35, 6290944), (40, 5504576), (44, 5004160), (55, 4003328), (56, 3931840), (64, 3440360), (70, 3145472), (77, 2859520), (80, 2752288), (88, 2502080), (110, 2001664), (112, 1965920), (128, 1720180), (140, 1572736), (154, 1429760), (160, 1376144), (176, 1251040), (220, 1000832), (224, 982960), (256, 860090), (280, 786368), (308, 714880), (320, 688072), (352, 625520), (385, 571904), (440, 500416), (448, 491480), (512, 430045), (560, 393184), (616, 357440), (640, 344036), (704, 312760), (770, 285952), (880, 250208), (896, 245740), (1117, 197120), (1120, 196592), (1232, 178720), (1280, 172018), (1408, 156380), (1540, 142976), (1760, 125104), (1792, 122870), (2234, 98560), (2240, 98296), (2464, 89360), (2560, 86009), (2816, 78190), (3080, 71488), (3520, 62552), (3584, 61435), (4468, 49280), (4480, 49148), (4928, 44680), (5585, 39424), (5632, 39095), (6160, 35744), (7040, 31276), (7819, 28160), (8936, 24640), (8960, 24574), (9856, 22340), (11170, 19712), (12287, 17920), (12320, 17872), (14080, 15638)]