86974080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1$

素因数の和:586

約数の個数: 128

約数和(自身を含む): 280687680

約数和(自身を除く): 193713600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 128, 160, 192, 194, 240, 291, 320, 384, 388, 467, 480, 485, 582, 640, 776, 934, 960, 970, 1164, 1401, 1455, 1552, 1868, 1920, 1940, 2328, 2335, 2802, 2910, 3104, 3736, 3880, 4656, 4670, 5604, 5820, 6208, 7005, 7472, 7760, 9312, 9340, 11208, 11640, 12416, 14010, 14944, 15520, 18624, 18680, 22416, 23280, 28020, 29888, 31040, 37248, 37360, 44832, 45299, 46560, 56040, 59776, 62080, 74720, 89664, 90598, 93120, 112080, 135897, 149440, 179328, 181196, 186240, 224160, 226495, 271794, 298880, 362392, 448320, 452990, 543588, 679485, 724784, 896640, 905980, 1087176, 1358970, 1449568, 1811960, 2174352, 2717940, 2899136, 3623920, 4348704, 5435880, 5798272, 7247840, 8697408, 10871760, 14495680, 17394816, 21743520, 28991360, 43487040, 86974080]

約数ペア:

[(1, 86974080), (2, 43487040), (3, 28991360), (4, 21743520), (5, 17394816), (6, 14495680), (8, 10871760), (10, 8697408), (12, 7247840), (15, 5798272), (16, 5435880), (20, 4348704), (24, 3623920), (30, 2899136), (32, 2717940), (40, 2174352), (48, 1811960), (60, 1449568), (64, 1358970), (80, 1087176), (96, 905980), (97, 896640), (120, 724784), (128, 679485), (160, 543588), (192, 452990), (194, 448320), (240, 362392), (291, 298880), (320, 271794), (384, 226495), (388, 224160), (467, 186240), (480, 181196), (485, 179328), (582, 149440), (640, 135897), (776, 112080), (934, 93120), (960, 90598), (970, 89664), (1164, 74720), (1401, 62080), (1455, 59776), (1552, 56040), (1868, 46560), (1920, 45299), (1940, 44832), (2328, 37360), (2335, 37248), (2802, 31040), (2910, 29888), (3104, 28020), (3736, 23280), (3880, 22416), (4656, 18680), (4670, 18624), (5604, 15520), (5820, 14944), (6208, 14010), (7005, 12416), (7472, 11640), (7760, 11208), (9312, 9340)]