260573184

素因数分解:

$2^{11}\times 3^2\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:306

約数の個数: 144

約数和(自身を含む): 767435760

約数和(自身を除く): 506862576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 192, 201, 211, 256, 268, 288, 384, 402, 422, 512, 536, 576, 603, 633, 768, 804, 844, 1024, 1072, 1152, 1206, 1266, 1536, 1608, 1688, 1899, 2048, 2144, 2304, 2412, 2532, 3072, 3216, 3376, 3798, 4288, 4608, 4824, 5064, 6144, 6432, 6752, 7596, 8576, 9216, 9648, 10128, 12864, 13504, 14137, 15192, 17152, 18432, 19296, 20256, 25728, 27008, 28274, 30384, 34304, 38592, 40512, 42411, 51456, 54016, 56548, 60768, 68608, 77184, 81024, 84822, 102912, 108032, 113096, 121536, 127233, 137216, 154368, 162048, 169644, 205824, 216064, 226192, 243072, 254466, 308736, 324096, 339288, 411648, 432128, 452384, 486144, 508932, 617472, 648192, 678576, 904768, 972288, 1017864, 1234944, 1296384, 1357152, 1809536, 1944576, 2035728, 2714304, 3619072, 3889152, 4071456, 5428608, 7238144, 8142912, 10857216, 14476288, 16285824, 21714432, 28952576, 32571648, 43428864, 65143296, 86857728, 130286592, 260573184]

約数ペア:

[(1, 260573184), (2, 130286592), (3, 86857728), (4, 65143296), (6, 43428864), (8, 32571648), (9, 28952576), (12, 21714432), (16, 16285824), (18, 14476288), (24, 10857216), (32, 8142912), (36, 7238144), (48, 5428608), (64, 4071456), (67, 3889152), (72, 3619072), (96, 2714304), (128, 2035728), (134, 1944576), (144, 1809536), (192, 1357152), (201, 1296384), (211, 1234944), (256, 1017864), (268, 972288), (288, 904768), (384, 678576), (402, 648192), (422, 617472), (512, 508932), (536, 486144), (576, 452384), (603, 432128), (633, 411648), (768, 339288), (804, 324096), (844, 308736), (1024, 254466), (1072, 243072), (1152, 226192), (1206, 216064), (1266, 205824), (1536, 169644), (1608, 162048), (1688, 154368), (1899, 137216), (2048, 127233), (2144, 121536), (2304, 113096), (2412, 108032), (2532, 102912), (3072, 84822), (3216, 81024), (3376, 77184), (3798, 68608), (4288, 60768), (4608, 56548), (4824, 54016), (5064, 51456), (6144, 42411), (6432, 40512), (6752, 38592), (7596, 34304), (8576, 30384), (9216, 28274), (9648, 27008), (10128, 25728), (12864, 20256), (13504, 19296), (14137, 18432), (15192, 17152)]