260295552

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:242

約数の個数: 256

約数和(自身を含む): 863654400

約数和(自身を除く): 603358848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 41, 44, 48, 54, 64, 66, 72, 82, 88, 96, 99, 108, 123, 128, 132, 144, 164, 167, 176, 192, 198, 216, 246, 264, 288, 297, 328, 334, 352, 369, 384, 396, 432, 451, 492, 501, 528, 576, 594, 656, 668, 704, 738, 792, 864, 902, 984, 1002, 1056, 1107, 1152, 1188, 1312, 1336, 1353, 1408, 1476, 1503, 1584, 1728, 1804, 1837, 1968, 2004, 2112, 2214, 2376, 2624, 2672, 2706, 2952, 3006, 3168, 3456, 3608, 3674, 3936, 4008, 4059, 4224, 4428, 4509, 4752, 5248, 5344, 5412, 5511, 5904, 6012, 6336, 6847, 7216, 7348, 7872, 8016, 8118, 8856, 9018, 9504, 10688, 10824, 11022, 11808, 12024, 12177, 12672, 13694, 14432, 14696, 15744, 16032, 16236, 16533, 17712, 18036, 19008, 20541, 21376, 21648, 22044, 23616, 24048, 24354, 27388, 28864, 29392, 32064, 32472, 33066, 35424, 36072, 38016, 41082, 43296, 44088, 47232, 48096, 48708, 49599, 54776, 57728, 58784, 61623, 64128, 64944, 66132, 70848, 72144, 75317, 82164, 86592, 88176, 96192, 97416, 99198, 109552, 117568, 123246, 129888, 132264, 141696, 144288, 150634, 164328, 173184, 176352, 184869, 192384, 194832, 198396, 219104, 225951, 235136, 246492, 259776, 264528, 288576, 301268, 328656, 352704, 369738, 389664, 396792, 438208, 451902, 492984, 519552, 529056, 577152, 602536, 657312, 677853, 705408, 739476, 779328, 793584, 876416, 903804, 985968, 1058112, 1205072, 1314624, 1355706, 1478952, 1558656, 1587168, 1807608, 1971936, 2033559, 2116224, 2410144, 2629248, 2711412, 2957904, 3174336, 3615216, 3943872, 4067118, 4820288, 5422824, 5915808, 6348672, 7230432, 7887744, 8134236, 9640576, 10845648, 11831616, 14460864, 16268472, 21691296, 23663232, 28921728, 32536944, 43382592, 65073888, 86765184, 130147776, 260295552]

約数ペア:

[(1, 260295552), (2, 130147776), (3, 86765184), (4, 65073888), (6, 43382592), (8, 32536944), (9, 28921728), (11, 23663232), (12, 21691296), (16, 16268472), (18, 14460864), (22, 11831616), (24, 10845648), (27, 9640576), (32, 8134236), (33, 7887744), (36, 7230432), (41, 6348672), (44, 5915808), (48, 5422824), (54, 4820288), (64, 4067118), (66, 3943872), (72, 3615216), (82, 3174336), (88, 2957904), (96, 2711412), (99, 2629248), (108, 2410144), (123, 2116224), (128, 2033559), (132, 1971936), (144, 1807608), (164, 1587168), (167, 1558656), (176, 1478952), (192, 1355706), (198, 1314624), (216, 1205072), (246, 1058112), (264, 985968), (288, 903804), (297, 876416), (328, 793584), (334, 779328), (352, 739476), (369, 705408), (384, 677853), (396, 657312), (432, 602536), (451, 577152), (492, 529056), (501, 519552), (528, 492984), (576, 451902), (594, 438208), (656, 396792), (668, 389664), (704, 369738), (738, 352704), (792, 328656), (864, 301268), (902, 288576), (984, 264528), (1002, 259776), (1056, 246492), (1107, 235136), (1152, 225951), (1188, 219104), (1312, 198396), (1336, 194832), (1353, 192384), (1408, 184869), (1476, 176352), (1503, 173184), (1584, 164328), (1728, 150634), (1804, 144288), (1837, 141696), (1968, 132264), (2004, 129888), (2112, 123246), (2214, 117568), (2376, 109552), (2624, 99198), (2672, 97416), (2706, 96192), (2952, 88176), (3006, 86592), (3168, 82164), (3456, 75317), (3608, 72144), (3674, 70848), (3936, 66132), (4008, 64944), (4059, 64128), (4224, 61623), (4428, 58784), (4509, 57728), (4752, 54776), (5248, 49599), (5344, 48708), (5412, 48096), (5511, 47232), (5904, 44088), (6012, 43296), (6336, 41082), (6847, 38016), (7216, 36072), (7348, 35424), (7872, 33066), (8016, 32472), (8118, 32064), (8856, 29392), (9018, 28864), (9504, 27388), (10688, 24354), (10824, 24048), (11022, 23616), (11808, 22044), (12024, 21648), (12177, 21376), (12672, 20541), (13694, 19008), (14432, 18036), (14696, 17712), (15744, 16533), (16032, 16236)]