225505728

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:312

約数の個数: 224

約数和(自身を含む): 769233920

約数和(自身を除く): 543728192

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, 64, 72, 84, 96, 103, 108, 112, 126, 144, 168, 181, 189, 192, 206, 216, 224, 252, 288, 309, 336, 362, 378, 412, 432, 448, 504, 543, 576, 618, 672, 721, 724, 756, 824, 864, 927, 1008, 1086, 1236, 1267, 1344, 1442, 1448, 1512, 1629, 1648, 1728, 1854, 2016, 2163, 2172, 2472, 2534, 2781, 2884, 2896, 3024, 3258, 3296, 3708, 3801, 4032, 4326, 4344, 4887, 4944, 5068, 5562, 5768, 5792, 6048, 6489, 6516, 6592, 7416, 7602, 8652, 8688, 9774, 9888, 10136, 11124, 11403, 11536, 11584, 12096, 12978, 13032, 14832, 15204, 17304, 17376, 18643, 19467, 19548, 19776, 20272, 22248, 22806, 23072, 25956, 26064, 29664, 30408, 34209, 34608, 34752, 37286, 38934, 39096, 40544, 44496, 45612, 46144, 51912, 52128, 55929, 59328, 60816, 68418, 69216, 74572, 77868, 78192, 81088, 88992, 91224, 103824, 104256, 111858, 121632, 130501, 136836, 138432, 149144, 155736, 156384, 167787, 177984, 182448, 207648, 223716, 243264, 261002, 273672, 298288, 311472, 312768, 335574, 364896, 391503, 415296, 447432, 503361, 522004, 547344, 596576, 622944, 671148, 729792, 783006, 894864, 1006722, 1044008, 1094688, 1174509, 1193152, 1245888, 1342296, 1566012, 1789728, 2013444, 2088016, 2189376, 2349018, 2684592, 3132024, 3523527, 3579456, 4026888, 4176032, 4698036, 5369184, 6264048, 7047054, 8053776, 8352064, 9396072, 10738368, 12528096, 14094108, 16107552, 18792144, 25056192, 28188216, 32215104, 37584288, 56376432, 75168576, 112752864, 225505728]

約数ペア:

[(1, 225505728), (2, 112752864), (3, 75168576), (4, 56376432), (6, 37584288), (7, 32215104), (8, 28188216), (9, 25056192), (12, 18792144), (14, 16107552), (16, 14094108), (18, 12528096), (21, 10738368), (24, 9396072), (27, 8352064), (28, 8053776), (32, 7047054), (36, 6264048), (42, 5369184), (48, 4698036), (54, 4176032), (56, 4026888), (63, 3579456), (64, 3523527), (72, 3132024), (84, 2684592), (96, 2349018), (103, 2189376), (108, 2088016), (112, 2013444), (126, 1789728), (144, 1566012), (168, 1342296), (181, 1245888), (189, 1193152), (192, 1174509), (206, 1094688), (216, 1044008), (224, 1006722), (252, 894864), (288, 783006), (309, 729792), (336, 671148), (362, 622944), (378, 596576), (412, 547344), (432, 522004), (448, 503361), (504, 447432), (543, 415296), (576, 391503), (618, 364896), (672, 335574), (721, 312768), (724, 311472), (756, 298288), (824, 273672), (864, 261002), (927, 243264), (1008, 223716), (1086, 207648), (1236, 182448), (1267, 177984), (1344, 167787), (1442, 156384), (1448, 155736), (1512, 149144), (1629, 138432), (1648, 136836), (1728, 130501), (1854, 121632), (2016, 111858), (2163, 104256), (2172, 103824), (2472, 91224), (2534, 88992), (2781, 81088), (2884, 78192), (2896, 77868), (3024, 74572), (3258, 69216), (3296, 68418), (3708, 60816), (3801, 59328), (4032, 55929), (4326, 52128), (4344, 51912), (4887, 46144), (4944, 45612), (5068, 44496), (5562, 40544), (5768, 39096), (5792, 38934), (6048, 37286), (6489, 34752), (6516, 34608), (6592, 34209), (7416, 30408), (7602, 29664), (8652, 26064), (8688, 25956), (9774, 23072), (9888, 22806), (10136, 22248), (11124, 20272), (11403, 19776), (11536, 19548), (11584, 19467), (12096, 18643), (12978, 17376), (13032, 17304), (14832, 15204)]