260384544

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:269

約数の個数: 240

約数和(自身を含む): 889878528

約数和(自身を除く): 629493984

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, 81, 84, 96, 108, 112, 113, 126, 127, 144, 162, 168, 189, 216, 224, 226, 252, 254, 288, 324, 336, 339, 378, 381, 432, 452, 504, 508, 567, 648, 672, 678, 756, 762, 791, 864, 889, 904, 1008, 1016, 1017, 1134, 1143, 1296, 1356, 1512, 1524, 1582, 1778, 1808, 2016, 2032, 2034, 2268, 2286, 2373, 2592, 2667, 2712, 3024, 3048, 3051, 3164, 3429, 3556, 3616, 4064, 4068, 4536, 4572, 4746, 5334, 5424, 6048, 6096, 6102, 6328, 6858, 7112, 7119, 8001, 8136, 9072, 9144, 9153, 9492, 10287, 10668, 10848, 12192, 12204, 12656, 13716, 14224, 14238, 14351, 16002, 16272, 18144, 18288, 18306, 18984, 20574, 21336, 21357, 24003, 24408, 25312, 27432, 28448, 28476, 28702, 32004, 32544, 36576, 36612, 37968, 41148, 42672, 42714, 43053, 48006, 48816, 54864, 56952, 57404, 64008, 64071, 72009, 73224, 75936, 82296, 85344, 85428, 86106, 96012, 97632, 100457, 109728, 113904, 114808, 128016, 128142, 129159, 144018, 146448, 164592, 170856, 172212, 192024, 200914, 227808, 229616, 256032, 256284, 258318, 288036, 292896, 301371, 329184, 341712, 344424, 384048, 387477, 401828, 459232, 512568, 516636, 576072, 602742, 683424, 688848, 768096, 774954, 803656, 904113, 1025136, 1033272, 1152144, 1162431, 1205484, 1377696, 1549908, 1607312, 1808226, 2050272, 2066544, 2304288, 2324862, 2410968, 2712339, 3099816, 3214624, 3616452, 4133088, 4649724, 4821936, 5424678, 6199632, 7232904, 8137017, 9299448, 9643872, 10849356, 12399264, 14465808, 16274034, 18598896, 21698712, 28931616, 32548068, 37197792, 43397424, 65096136, 86794848, 130192272, 260384544]

約数ペア:

[(1, 260384544), (2, 130192272), (3, 86794848), (4, 65096136), (6, 43397424), (7, 37197792), (8, 32548068), (9, 28931616), (12, 21698712), (14, 18598896), (16, 16274034), (18, 14465808), (21, 12399264), (24, 10849356), (27, 9643872), (28, 9299448), (32, 8137017), (36, 7232904), (42, 6199632), (48, 5424678), (54, 4821936), (56, 4649724), (63, 4133088), (72, 3616452), (81, 3214624), (84, 3099816), (96, 2712339), (108, 2410968), (112, 2324862), (113, 2304288), (126, 2066544), (127, 2050272), (144, 1808226), (162, 1607312), (168, 1549908), (189, 1377696), (216, 1205484), (224, 1162431), (226, 1152144), (252, 1033272), (254, 1025136), (288, 904113), (324, 803656), (336, 774954), (339, 768096), (378, 688848), (381, 683424), (432, 602742), (452, 576072), (504, 516636), (508, 512568), (567, 459232), (648, 401828), (672, 387477), (678, 384048), (756, 344424), (762, 341712), (791, 329184), (864, 301371), (889, 292896), (904, 288036), (1008, 258318), (1016, 256284), (1017, 256032), (1134, 229616), (1143, 227808), (1296, 200914), (1356, 192024), (1512, 172212), (1524, 170856), (1582, 164592), (1778, 146448), (1808, 144018), (2016, 129159), (2032, 128142), (2034, 128016), (2268, 114808), (2286, 113904), (2373, 109728), (2592, 100457), (2667, 97632), (2712, 96012), (3024, 86106), (3048, 85428), (3051, 85344), (3164, 82296), (3429, 75936), (3556, 73224), (3616, 72009), (4064, 64071), (4068, 64008), (4536, 57404), (4572, 56952), (4746, 54864), (5334, 48816), (5424, 48006), (6048, 43053), (6096, 42714), (6102, 42672), (6328, 41148), (6858, 37968), (7112, 36612), (7119, 36576), (8001, 32544), (8136, 32004), (9072, 28702), (9144, 28476), (9153, 28448), (9492, 27432), (10287, 25312), (10668, 24408), (10848, 24003), (12192, 21357), (12204, 21336), (12656, 20574), (13716, 18984), (14224, 18306), (14238, 18288), (14351, 18144), (16002, 16272)]