279955872

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1129}}^1$

素因数の和:1196

約数の個数: 192

約数和(自身を含む): 956793600

約数和(自身を除く): 676837728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 72, 82, 84, 96, 108, 112, 123, 126, 144, 164, 168, 189, 216, 224, 246, 252, 287, 288, 328, 336, 369, 378, 432, 492, 504, 574, 656, 672, 738, 756, 861, 864, 984, 1008, 1107, 1129, 1148, 1312, 1476, 1512, 1722, 1968, 2016, 2214, 2258, 2296, 2583, 2952, 3024, 3387, 3444, 3936, 4428, 4516, 4592, 5166, 5904, 6048, 6774, 6888, 7749, 7903, 8856, 9032, 9184, 10161, 10332, 11808, 13548, 13776, 15498, 15806, 17712, 18064, 20322, 20664, 23709, 27096, 27552, 30483, 30996, 31612, 35424, 36128, 40644, 41328, 46289, 47418, 54192, 60966, 61992, 63224, 71127, 81288, 82656, 92578, 94836, 108384, 121932, 123984, 126448, 138867, 142254, 162576, 185156, 189672, 213381, 243864, 247968, 252896, 277734, 284508, 324023, 325152, 370312, 379344, 416601, 426762, 487728, 555468, 569016, 648046, 740624, 758688, 833202, 853524, 972069, 975456, 1110936, 1138032, 1249803, 1296092, 1481248, 1666404, 1707048, 1944138, 2221872, 2276064, 2499606, 2592184, 2916207, 3332808, 3414096, 3888276, 4443744, 4999212, 5184368, 5832414, 6665616, 6828192, 7776552, 8748621, 9998424, 10368736, 11664828, 13331232, 15553104, 17497242, 19996848, 23329656, 31106208, 34994484, 39993696, 46659312, 69988968, 93318624, 139977936, 279955872]

約数ペア:

[(1, 279955872), (2, 139977936), (3, 93318624), (4, 69988968), (6, 46659312), (7, 39993696), (8, 34994484), (9, 31106208), (12, 23329656), (14, 19996848), (16, 17497242), (18, 15553104), (21, 13331232), (24, 11664828), (27, 10368736), (28, 9998424), (32, 8748621), (36, 7776552), (41, 6828192), (42, 6665616), (48, 5832414), (54, 5184368), (56, 4999212), (63, 4443744), (72, 3888276), (82, 3414096), (84, 3332808), (96, 2916207), (108, 2592184), (112, 2499606), (123, 2276064), (126, 2221872), (144, 1944138), (164, 1707048), (168, 1666404), (189, 1481248), (216, 1296092), (224, 1249803), (246, 1138032), (252, 1110936), (287, 975456), (288, 972069), (328, 853524), (336, 833202), (369, 758688), (378, 740624), (432, 648046), (492, 569016), (504, 555468), (574, 487728), (656, 426762), (672, 416601), (738, 379344), (756, 370312), (861, 325152), (864, 324023), (984, 284508), (1008, 277734), (1107, 252896), (1129, 247968), (1148, 243864), (1312, 213381), (1476, 189672), (1512, 185156), (1722, 162576), (1968, 142254), (2016, 138867), (2214, 126448), (2258, 123984), (2296, 121932), (2583, 108384), (2952, 94836), (3024, 92578), (3387, 82656), (3444, 81288), (3936, 71127), (4428, 63224), (4516, 61992), (4592, 60966), (5166, 54192), (5904, 47418), (6048, 46289), (6774, 41328), (6888, 40644), (7749, 36128), (7903, 35424), (8856, 31612), (9032, 30996), (9184, 30483), (10161, 27552), (10332, 27096), (11808, 23709), (13548, 20664), (13776, 20322), (15498, 18064), (15806, 17712)]