279472032

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:313

約数の個数: 240

約数和(自身を含む): 956716992

約数和(自身を除く): 677244960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 73, 81, 84, 96, 108, 112, 126, 144, 146, 162, 168, 189, 211, 216, 219, 224, 252, 288, 292, 324, 336, 378, 422, 432, 438, 504, 511, 567, 584, 633, 648, 657, 672, 756, 844, 864, 876, 1008, 1022, 1134, 1168, 1266, 1296, 1314, 1477, 1512, 1533, 1688, 1752, 1899, 1971, 2016, 2044, 2268, 2336, 2532, 2592, 2628, 2954, 3024, 3066, 3376, 3504, 3798, 3942, 4088, 4431, 4536, 4599, 5064, 5256, 5697, 5908, 5913, 6048, 6132, 6752, 7008, 7596, 7884, 8176, 8862, 9072, 9198, 10128, 10512, 11394, 11816, 11826, 12264, 13293, 13797, 15192, 15403, 15768, 16352, 17091, 17724, 18144, 18396, 20256, 21024, 22788, 23632, 23652, 24528, 26586, 27594, 30384, 30806, 31536, 34182, 35448, 36792, 39879, 41391, 45576, 46209, 47264, 47304, 49056, 53172, 55188, 60768, 61612, 63072, 68364, 70896, 73584, 79758, 82782, 91152, 92418, 94608, 106344, 107821, 110376, 119637, 123224, 136728, 138627, 141792, 147168, 159516, 165564, 182304, 184836, 189216, 212688, 215642, 220752, 239274, 246448, 273456, 277254, 319032, 323463, 331128, 369672, 415881, 425376, 431284, 441504, 478548, 492896, 546912, 554508, 638064, 646926, 662256, 739344, 831762, 862568, 957096, 970389, 1109016, 1247643, 1276128, 1293852, 1324512, 1478688, 1663524, 1725136, 1914192, 1940778, 2218032, 2495286, 2587704, 2911167, 3327048, 3450272, 3828384, 3881556, 4436064, 4990572, 5175408, 5822334, 6654096, 7763112, 8733501, 9981144, 10350816, 11644668, 13308192, 15526224, 17467002, 19962288, 23289336, 31052448, 34934004, 39924576, 46578672, 69868008, 93157344, 139736016, 279472032]

約数ペア:

[(1, 279472032), (2, 139736016), (3, 93157344), (4, 69868008), (6, 46578672), (7, 39924576), (8, 34934004), (9, 31052448), (12, 23289336), (14, 19962288), (16, 17467002), (18, 15526224), (21, 13308192), (24, 11644668), (27, 10350816), (28, 9981144), (32, 8733501), (36, 7763112), (42, 6654096), (48, 5822334), (54, 5175408), (56, 4990572), (63, 4436064), (72, 3881556), (73, 3828384), (81, 3450272), (84, 3327048), (96, 2911167), (108, 2587704), (112, 2495286), (126, 2218032), (144, 1940778), (146, 1914192), (162, 1725136), (168, 1663524), (189, 1478688), (211, 1324512), (216, 1293852), (219, 1276128), (224, 1247643), (252, 1109016), (288, 970389), (292, 957096), (324, 862568), (336, 831762), (378, 739344), (422, 662256), (432, 646926), (438, 638064), (504, 554508), (511, 546912), (567, 492896), (584, 478548), (633, 441504), (648, 431284), (657, 425376), (672, 415881), (756, 369672), (844, 331128), (864, 323463), (876, 319032), (1008, 277254), (1022, 273456), (1134, 246448), (1168, 239274), (1266, 220752), (1296, 215642), (1314, 212688), (1477, 189216), (1512, 184836), (1533, 182304), (1688, 165564), (1752, 159516), (1899, 147168), (1971, 141792), (2016, 138627), (2044, 136728), (2268, 123224), (2336, 119637), (2532, 110376), (2592, 107821), (2628, 106344), (2954, 94608), (3024, 92418), (3066, 91152), (3376, 82782), (3504, 79758), (3798, 73584), (3942, 70896), (4088, 68364), (4431, 63072), (4536, 61612), (4599, 60768), (5064, 55188), (5256, 53172), (5697, 49056), (5908, 47304), (5913, 47264), (6048, 46209), (6132, 45576), (6752, 41391), (7008, 39879), (7596, 36792), (7884, 35448), (8176, 34182), (8862, 31536), (9072, 30806), (9198, 30384), (10128, 27594), (10512, 26586), (11394, 24528), (11816, 23652), (11826, 23632), (12264, 22788), (13293, 21024), (13797, 20256), (15192, 18396), (15403, 18144), (15768, 17724), (16352, 17091)]