680754816

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:168

約数の個数: 384

約数和(自身を含む): 2405894400

約数和(自身を除く): 1725139584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 41, 42, 48, 56, 58, 63, 64, 71, 72, 82, 84, 87, 96, 112, 116, 123, 126, 128, 142, 144, 164, 168, 174, 192, 203, 213, 224, 232, 246, 252, 261, 284, 287, 288, 328, 336, 348, 369, 384, 406, 426, 448, 464, 492, 497, 504, 522, 568, 574, 576, 609, 639, 656, 672, 696, 738, 812, 852, 861, 896, 928, 984, 994, 1008, 1044, 1136, 1148, 1152, 1189, 1218, 1278, 1312, 1344, 1392, 1476, 1491, 1624, 1704, 1722, 1827, 1856, 1968, 1988, 2016, 2059, 2088, 2272, 2296, 2378, 2436, 2556, 2583, 2624, 2688, 2784, 2911, 2952, 2982, 3248, 3408, 3444, 3567, 3654, 3712, 3936, 3976, 4032, 4118, 4176, 4473, 4544, 4592, 4756, 4872, 5112, 5166, 5248, 5568, 5822, 5904, 5964, 6177, 6496, 6816, 6888, 7134, 7308, 7872, 7952, 8064, 8236, 8323, 8352, 8733, 8946, 9088, 9184, 9512, 9744, 10224, 10332, 10701, 11136, 11644, 11808, 11928, 12354, 12992, 13632, 13776, 14268, 14413, 14616, 15744, 15904, 16472, 16646, 16704, 17466, 17892, 18368, 18531, 19024, 19488, 20377, 20448, 20664, 21402, 23288, 23616, 23856, 24708, 24969, 25984, 26199, 27264, 27552, 28536, 28826, 29232, 31808, 32944, 33292, 33408, 34932, 35784, 36736, 37062, 38048, 38976, 40754, 40896, 41328, 42804, 43239, 46576, 47232, 47712, 49416, 49938, 52398, 55104, 57072, 57652, 58464, 61131, 63616, 65888, 66584, 69864, 71568, 74124, 74907, 76096, 77952, 81508, 81792, 82656, 84419, 85608, 86478, 93152, 95424, 98832, 99876, 104796, 110208, 114144, 115304, 116928, 122262, 129717, 131776, 133168, 139728, 143136, 148248, 149814, 152192, 163016, 165312, 168838, 171216, 172956, 183393, 186304, 190848, 197664, 199752, 209592, 228288, 230608, 233856, 244524, 253257, 259434, 263552, 266336, 279456, 286272, 296496, 299628, 326032, 330624, 337676, 342432, 345912, 366786, 372608, 395328, 399504, 419184, 456576, 461216, 489048, 506514, 518868, 532672, 558912, 572544, 590933, 592992, 599256, 652064, 675352, 684864, 691824, 733572, 759771, 790656, 799008, 838368, 922432, 978096, 1013028, 1037736, 1065344, 1117824, 1181866, 1185984, 1198512, 1304128, 1350704, 1369728, 1383648, 1467144, 1519542, 1598016, 1676736, 1772799, 1844864, 1956192, 2026056, 2075472, 2363732, 2371968, 2397024, 2608256, 2701408, 2767296, 2934288, 3039084, 3196032, 3353472, 3545598, 3912384, 4052112, 4150944, 4727464, 4794048, 5318397, 5402816, 5534592, 5868576, 6078168, 7091196, 7824768, 8104224, 8301888, 9454928, 9588096, 10636794, 10805632, 11737152, 12156336, 14182392, 16208448, 16603776, 18909856, 21273588, 23474304, 24312672, 28364784, 32416896, 37819712, 42547176, 48625344, 56729568, 75639424, 85094352, 97250688, 113459136, 170188704, 226918272, 340377408, 680754816]

約数ペア:

[(1, 680754816), (2, 340377408), (3, 226918272), (4, 170188704), (6, 113459136), (7, 97250688), (8, 85094352), (9, 75639424), (12, 56729568), (14, 48625344), (16, 42547176), (18, 37819712), (21, 32416896), (24, 28364784), (28, 24312672), (29, 23474304), (32, 21273588), (36, 18909856), (41, 16603776), (42, 16208448), (48, 14182392), (56, 12156336), (58, 11737152), (63, 10805632), (64, 10636794), (71, 9588096), (72, 9454928), (82, 8301888), (84, 8104224), (87, 7824768), (96, 7091196), (112, 6078168), (116, 5868576), (123, 5534592), (126, 5402816), (128, 5318397), (142, 4794048), (144, 4727464), (164, 4150944), (168, 4052112), (174, 3912384), (192, 3545598), (203, 3353472), (213, 3196032), (224, 3039084), (232, 2934288), (246, 2767296), (252, 2701408), (261, 2608256), (284, 2397024), (287, 2371968), (288, 2363732), (328, 2075472), (336, 2026056), (348, 1956192), (369, 1844864), (384, 1772799), (406, 1676736), (426, 1598016), (448, 1519542), (464, 1467144), (492, 1383648), (497, 1369728), (504, 1350704), (522, 1304128), (568, 1198512), (574, 1185984), (576, 1181866), (609, 1117824), (639, 1065344), (656, 1037736), (672, 1013028), (696, 978096), (738, 922432), (812, 838368), (852, 799008), (861, 790656), (896, 759771), (928, 733572), (984, 691824), (994, 684864), (1008, 675352), (1044, 652064), (1136, 599256), (1148, 592992), (1152, 590933), (1189, 572544), (1218, 558912), (1278, 532672), (1312, 518868), (1344, 506514), (1392, 489048), (1476, 461216), (1491, 456576), (1624, 419184), (1704, 399504), (1722, 395328), (1827, 372608), (1856, 366786), (1968, 345912), (1988, 342432), (2016, 337676), (2059, 330624), (2088, 326032), (2272, 299628), (2296, 296496), (2378, 286272), (2436, 279456), (2556, 266336), (2583, 263552), (2624, 259434), (2688, 253257), (2784, 244524), (2911, 233856), (2952, 230608), (2982, 228288), (3248, 209592), (3408, 199752), (3444, 197664), (3567, 190848), (3654, 186304), (3712, 183393), (3936, 172956), (3976, 171216), (4032, 168838), (4118, 165312), (4176, 163016), (4473, 152192), (4544, 149814), (4592, 148248), (4756, 143136), (4872, 139728), (5112, 133168), (5166, 131776), (5248, 129717), (5568, 122262), (5822, 116928), (5904, 115304), (5964, 114144), (6177, 110208), (6496, 104796), (6816, 99876), (6888, 98832), (7134, 95424), (7308, 93152), (7872, 86478), (7952, 85608), (8064, 84419), (8236, 82656), (8323, 81792), (8352, 81508), (8733, 77952), (8946, 76096), (9088, 74907), (9184, 74124), (9512, 71568), (9744, 69864), (10224, 66584), (10332, 65888), (10701, 63616), (11136, 61131), (11644, 58464), (11808, 57652), (11928, 57072), (12354, 55104), (12992, 52398), (13632, 49938), (13776, 49416), (14268, 47712), (14413, 47232), (14616, 46576), (15744, 43239), (15904, 42804), (16472, 41328), (16646, 40896), (16704, 40754), (17466, 38976), (17892, 38048), (18368, 37062), (18531, 36736), (19024, 35784), (19488, 34932), (20377, 33408), (20448, 33292), (20664, 32944), (21402, 31808), (23288, 29232), (23616, 28826), (23856, 28536), (24708, 27552), (24969, 27264), (25984, 26199)]