272030208

素因数分解:

$2^9\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:278

約数の個数: 160

約数和(自身を含む): 777807360

約数和(自身を除く): 505777152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 64, 87, 93, 96, 116, 124, 128, 174, 186, 192, 197, 232, 248, 256, 348, 372, 384, 394, 464, 496, 512, 591, 696, 744, 768, 788, 899, 928, 992, 1182, 1392, 1488, 1536, 1576, 1798, 1856, 1984, 2364, 2697, 2784, 2976, 3152, 3596, 3712, 3968, 4728, 5394, 5568, 5713, 5952, 6107, 6304, 7192, 7424, 7936, 9456, 10788, 11136, 11426, 11904, 12214, 12608, 14384, 14848, 15872, 17139, 18321, 18912, 21576, 22272, 22852, 23808, 24428, 25216, 28768, 34278, 36642, 37824, 43152, 44544, 45704, 47616, 48856, 50432, 57536, 68556, 73284, 75648, 86304, 91408, 97712, 100864, 115072, 137112, 146568, 151296, 172608, 177103, 182816, 195424, 230144, 274224, 293136, 302592, 345216, 354206, 365632, 390848, 460288, 531309, 548448, 586272, 690432, 708412, 731264, 781696, 1062618, 1096896, 1172544, 1380864, 1416824, 1462528, 1563392, 2125236, 2193792, 2345088, 2833648, 2925056, 3126784, 4250472, 4387584, 4690176, 5667296, 8500944, 8775168, 9380352, 11334592, 17001888, 22669184, 34003776, 45338368, 68007552, 90676736, 136015104, 272030208]

約数ペア:

[(1, 272030208), (2, 136015104), (3, 90676736), (4, 68007552), (6, 45338368), (8, 34003776), (12, 22669184), (16, 17001888), (24, 11334592), (29, 9380352), (31, 8775168), (32, 8500944), (48, 5667296), (58, 4690176), (62, 4387584), (64, 4250472), (87, 3126784), (93, 2925056), (96, 2833648), (116, 2345088), (124, 2193792), (128, 2125236), (174, 1563392), (186, 1462528), (192, 1416824), (197, 1380864), (232, 1172544), (248, 1096896), (256, 1062618), (348, 781696), (372, 731264), (384, 708412), (394, 690432), (464, 586272), (496, 548448), (512, 531309), (591, 460288), (696, 390848), (744, 365632), (768, 354206), (788, 345216), (899, 302592), (928, 293136), (992, 274224), (1182, 230144), (1392, 195424), (1488, 182816), (1536, 177103), (1576, 172608), (1798, 151296), (1856, 146568), (1984, 137112), (2364, 115072), (2697, 100864), (2784, 97712), (2976, 91408), (3152, 86304), (3596, 75648), (3712, 73284), (3968, 68556), (4728, 57536), (5394, 50432), (5568, 48856), (5713, 47616), (5952, 45704), (6107, 44544), (6304, 43152), (7192, 37824), (7424, 36642), (7936, 34278), (9456, 28768), (10788, 25216), (11136, 24428), (11426, 23808), (11904, 22852), (12214, 22272), (12608, 21576), (14384, 18912), (14848, 18321), (15872, 17139)]