80417568

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 288

約数和(自身を含む): 283143168

約数和(自身を除く): 202725600

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 32, 33, 42, 43, 44, 46, 48, 56, 66, 69, 77, 84, 86, 88, 92, 96, 112, 121, 129, 132, 138, 154, 161, 168, 172, 176, 184, 224, 231, 242, 253, 258, 264, 276, 301, 308, 322, 336, 344, 352, 363, 368, 462, 473, 483, 484, 506, 516, 528, 552, 602, 616, 644, 672, 688, 726, 736, 759, 847, 903, 924, 946, 966, 968, 989, 1012, 1032, 1056, 1104, 1204, 1232, 1288, 1376, 1419, 1452, 1518, 1694, 1771, 1806, 1848, 1892, 1932, 1936, 1978, 2024, 2064, 2208, 2408, 2464, 2541, 2576, 2783, 2838, 2904, 2967, 3036, 3311, 3388, 3542, 3612, 3696, 3784, 3864, 3872, 3956, 4048, 4128, 4816, 5082, 5152, 5203, 5313, 5566, 5676, 5808, 5934, 6072, 6622, 6776, 6923, 7084, 7224, 7392, 7568, 7728, 7912, 8096, 8349, 9632, 9933, 10164, 10406, 10626, 10879, 11132, 11352, 11616, 11868, 12144, 13244, 13552, 13846, 14168, 14448, 15136, 15456, 15609, 15824, 16698, 19481, 19866, 20328, 20769, 20812, 21252, 21758, 22264, 22704, 23736, 24288, 26488, 27104, 27692, 28336, 28896, 31218, 31648, 32637, 33396, 36421, 38962, 39732, 40656, 41538, 41624, 42504, 43516, 44528, 45408, 47472, 52976, 55384, 56672, 58443, 62436, 65274, 66792, 72842, 76153, 77924, 79464, 81312, 83076, 83248, 85008, 87032, 89056, 94944, 105952, 109263, 110768, 116886, 119669, 124872, 130548, 133584, 145684, 152306, 155848, 158928, 166152, 166496, 170016, 174064, 218526, 221536, 228459, 233772, 239338, 249744, 261096, 267168, 291368, 304612, 311696, 317856, 332304, 348128, 359007, 437052, 456918, 467544, 478676, 499488, 522192, 582736, 609224, 623392, 664608, 718014, 837683, 874104, 913836, 935088, 957352, 1044384, 1165472, 1218448, 1436028, 1675366, 1748208, 1827672, 1870176, 1914704, 2436896, 2513049, 2872056, 3350732, 3496416, 3655344, 3829408, 5026098, 5744112, 6701464, 7310688, 10052196, 11488224, 13402928, 20104392, 26805856, 40208784, 80417568]

約数ペア:

[(1, 80417568), (2, 40208784), (3, 26805856), (4, 20104392), (6, 13402928), (7, 11488224), (8, 10052196), (11, 7310688), (12, 6701464), (14, 5744112), (16, 5026098), (21, 3829408), (22, 3655344), (23, 3496416), (24, 3350732), (28, 2872056), (32, 2513049), (33, 2436896), (42, 1914704), (43, 1870176), (44, 1827672), (46, 1748208), (48, 1675366), (56, 1436028), (66, 1218448), (69, 1165472), (77, 1044384), (84, 957352), (86, 935088), (88, 913836), (92, 874104), (96, 837683), (112, 718014), (121, 664608), (129, 623392), (132, 609224), (138, 582736), (154, 522192), (161, 499488), (168, 478676), (172, 467544), (176, 456918), (184, 437052), (224, 359007), (231, 348128), (242, 332304), (253, 317856), (258, 311696), (264, 304612), (276, 291368), (301, 267168), (308, 261096), (322, 249744), (336, 239338), (344, 233772), (352, 228459), (363, 221536), (368, 218526), (462, 174064), (473, 170016), (483, 166496), (484, 166152), (506, 158928), (516, 155848), (528, 152306), (552, 145684), (602, 133584), (616, 130548), (644, 124872), (672, 119669), (688, 116886), (726, 110768), (736, 109263), (759, 105952), (847, 94944), (903, 89056), (924, 87032), (946, 85008), (966, 83248), (968, 83076), (989, 81312), (1012, 79464), (1032, 77924), (1056, 76153), (1104, 72842), (1204, 66792), (1232, 65274), (1288, 62436), (1376, 58443), (1419, 56672), (1452, 55384), (1518, 52976), (1694, 47472), (1771, 45408), (1806, 44528), (1848, 43516), (1892, 42504), (1932, 41624), (1936, 41538), (1978, 40656), (2024, 39732), (2064, 38962), (2208, 36421), (2408, 33396), (2464, 32637), (2541, 31648), (2576, 31218), (2783, 28896), (2838, 28336), (2904, 27692), (2967, 27104), (3036, 26488), (3311, 24288), (3388, 23736), (3542, 22704), (3612, 22264), (3696, 21758), (3784, 21252), (3864, 20812), (3872, 20769), (3956, 20328), (4048, 19866), (4128, 19481), (4816, 16698), (5082, 15824), (5152, 15609), (5203, 15456), (5313, 15136), (5566, 14448), (5676, 14168), (5808, 13846), (5934, 13552), (6072, 13244), (6622, 12144), (6776, 11868), (6923, 11616), (7084, 11352), (7224, 11132), (7392, 10879), (7568, 10626), (7728, 10406), (7912, 10164), (8096, 9933), (8349, 9632)]