1089707520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12899}}^1$

素因数の和:12936

約数の個数: 160

約数和(自身を含む): 3800649600

約数和(自身を除く): 2710942080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2112, 2560, 2640, 2816, 3520, 3840, 4224, 5280, 5632, 7040, 7680, 8448, 10560, 12899, 14080, 16896, 21120, 25798, 28160, 38697, 42240, 51596, 64495, 77394, 84480, 103192, 128990, 141889, 154788, 193485, 206384, 257980, 283778, 309576, 386970, 412768, 425667, 515960, 567556, 619152, 709445, 773940, 825536, 851334, 1031920, 1135112, 1238304, 1418890, 1547880, 1651072, 1702668, 2063840, 2128335, 2270224, 2476608, 2837780, 3095760, 3302144, 3405336, 4127680, 4256670, 4540448, 4953216, 5675560, 6191520, 6604288, 6810672, 8255360, 8513340, 9080896, 9906432, 11351120, 12383040, 13621344, 16510720, 17026680, 18161792, 19812864, 22702240, 24766080, 27242688, 33021440, 34053360, 36323584, 45404480, 49532160, 54485376, 68106720, 72647168, 90808960, 99064320, 108970752, 136213440, 181617920, 217941504, 272426880, 363235840, 544853760, 1089707520]

約数ペア:

[(1, 1089707520), (2, 544853760), (3, 363235840), (4, 272426880), (5, 217941504), (6, 181617920), (8, 136213440), (10, 108970752), (11, 99064320), (12, 90808960), (15, 72647168), (16, 68106720), (20, 54485376), (22, 49532160), (24, 45404480), (30, 36323584), (32, 34053360), (33, 33021440), (40, 27242688), (44, 24766080), (48, 22702240), (55, 19812864), (60, 18161792), (64, 17026680), (66, 16510720), (80, 13621344), (88, 12383040), (96, 11351120), (110, 9906432), (120, 9080896), (128, 8513340), (132, 8255360), (160, 6810672), (165, 6604288), (176, 6191520), (192, 5675560), (220, 4953216), (240, 4540448), (256, 4256670), (264, 4127680), (320, 3405336), (330, 3302144), (352, 3095760), (384, 2837780), (440, 2476608), (480, 2270224), (512, 2128335), (528, 2063840), (640, 1702668), (660, 1651072), (704, 1547880), (768, 1418890), (880, 1238304), (960, 1135112), (1056, 1031920), (1280, 851334), (1320, 825536), (1408, 773940), (1536, 709445), (1760, 619152), (1920, 567556), (2112, 515960), (2560, 425667), (2640, 412768), (2816, 386970), (3520, 309576), (3840, 283778), (4224, 257980), (5280, 206384), (5632, 193485), (7040, 154788), (7680, 141889), (8448, 128990), (10560, 103192), (12899, 84480), (14080, 77394), (16896, 64495), (21120, 51596), (25798, 42240), (28160, 38697)]