180845856

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1$

素因数の和:471

約数の個数: 144

約数和(自身を含む): 542505600

約数和(自身を除く): 361659744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 59, 72, 87, 96, 116, 118, 144, 174, 177, 232, 236, 261, 288, 348, 354, 367, 464, 472, 522, 531, 696, 708, 734, 928, 944, 1044, 1062, 1101, 1392, 1416, 1468, 1711, 1888, 2088, 2124, 2202, 2784, 2832, 2936, 3303, 3422, 4176, 4248, 4404, 5133, 5664, 5872, 6606, 6844, 8352, 8496, 8808, 10266, 10643, 11744, 13212, 13688, 15399, 16992, 17616, 20532, 21286, 21653, 26424, 27376, 30798, 31929, 35232, 41064, 42572, 43306, 52848, 54752, 61596, 63858, 64959, 82128, 85144, 86612, 95787, 105696, 123192, 127716, 129918, 164256, 170288, 173224, 191574, 194877, 246384, 255432, 259836, 340576, 346448, 383148, 389754, 492768, 510864, 519672, 627937, 692896, 766296, 779508, 1021728, 1039344, 1255874, 1532592, 1559016, 1883811, 2078688, 2511748, 3065184, 3118032, 3767622, 5023496, 5651433, 6236064, 7535244, 10046992, 11302866, 15070488, 20093984, 22605732, 30140976, 45211464, 60281952, 90422928, 180845856]

約数ペア:

[(1, 180845856), (2, 90422928), (3, 60281952), (4, 45211464), (6, 30140976), (8, 22605732), (9, 20093984), (12, 15070488), (16, 11302866), (18, 10046992), (24, 7535244), (29, 6236064), (32, 5651433), (36, 5023496), (48, 3767622), (58, 3118032), (59, 3065184), (72, 2511748), (87, 2078688), (96, 1883811), (116, 1559016), (118, 1532592), (144, 1255874), (174, 1039344), (177, 1021728), (232, 779508), (236, 766296), (261, 692896), (288, 627937), (348, 519672), (354, 510864), (367, 492768), (464, 389754), (472, 383148), (522, 346448), (531, 340576), (696, 259836), (708, 255432), (734, 246384), (928, 194877), (944, 191574), (1044, 173224), (1062, 170288), (1101, 164256), (1392, 129918), (1416, 127716), (1468, 123192), (1711, 105696), (1888, 95787), (2088, 86612), (2124, 85144), (2202, 82128), (2784, 64959), (2832, 63858), (2936, 61596), (3303, 54752), (3422, 52848), (4176, 43306), (4248, 42572), (4404, 41064), (5133, 35232), (5664, 31929), (5872, 30798), (6606, 27376), (6844, 26424), (8352, 21653), (8496, 21286), (8808, 20532), (10266, 17616), (10643, 16992), (11744, 15399), (13212, 13688)]