215787264

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:167

約数の個数: 288

約数和(自身を含む): 741726720

約数和(自身を除く): 525939456

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 41, 42, 44, 48, 56, 64, 66, 77, 82, 84, 88, 89, 96, 112, 123, 128, 132, 154, 164, 168, 176, 178, 192, 224, 231, 246, 256, 264, 267, 287, 308, 328, 336, 352, 356, 384, 448, 451, 462, 492, 528, 534, 574, 616, 623, 656, 672, 704, 712, 768, 861, 896, 902, 924, 979, 984, 1056, 1068, 1148, 1232, 1246, 1312, 1344, 1353, 1408, 1424, 1722, 1792, 1804, 1848, 1869, 1958, 1968, 2112, 2136, 2296, 2464, 2492, 2624, 2688, 2706, 2816, 2848, 2937, 3157, 3444, 3608, 3649, 3696, 3738, 3916, 3936, 4224, 4272, 4592, 4928, 4984, 5248, 5376, 5412, 5696, 5874, 6314, 6853, 6888, 7216, 7298, 7392, 7476, 7832, 7872, 8448, 8544, 9184, 9471, 9856, 9968, 10496, 10824, 10947, 11392, 11748, 12628, 13706, 13776, 14432, 14596, 14784, 14952, 15664, 15744, 17088, 18368, 18942, 19712, 19936, 20559, 21648, 21894, 22784, 23496, 25256, 25543, 27412, 27552, 28864, 29192, 29568, 29904, 31328, 31488, 34176, 36736, 37884, 39872, 40139, 41118, 43296, 43788, 46992, 50512, 51086, 54824, 55104, 57728, 58384, 59136, 59808, 62656, 68352, 73472, 75768, 76629, 79744, 80278, 82236, 86592, 87576, 93984, 101024, 102172, 109648, 110208, 115456, 116768, 119616, 120417, 125312, 151536, 153258, 159488, 160556, 164472, 173184, 175152, 187968, 202048, 204344, 219296, 220416, 233536, 239232, 240834, 250624, 280973, 303072, 306516, 321112, 328944, 346368, 350304, 375936, 404096, 408688, 438592, 467072, 478464, 481668, 561946, 606144, 613032, 642224, 657888, 700608, 751872, 808192, 817376, 842919, 877184, 934144, 963336, 1123892, 1212288, 1226064, 1284448, 1315776, 1401216, 1634752, 1685838, 1754368, 1926672, 2247784, 2424576, 2452128, 2568896, 2631552, 2802432, 3269504, 3371676, 3853344, 4495568, 4904256, 5137792, 5263104, 6539008, 6743352, 7706688, 8991136, 9808512, 10275584, 13486704, 15413376, 17982272, 19617024, 26973408, 30826752, 35964544, 53946816, 71929088, 107893632, 215787264]

約数ペア:

[(1, 215787264), (2, 107893632), (3, 71929088), (4, 53946816), (6, 35964544), (7, 30826752), (8, 26973408), (11, 19617024), (12, 17982272), (14, 15413376), (16, 13486704), (21, 10275584), (22, 9808512), (24, 8991136), (28, 7706688), (32, 6743352), (33, 6539008), (41, 5263104), (42, 5137792), (44, 4904256), (48, 4495568), (56, 3853344), (64, 3371676), (66, 3269504), (77, 2802432), (82, 2631552), (84, 2568896), (88, 2452128), (89, 2424576), (96, 2247784), (112, 1926672), (123, 1754368), (128, 1685838), (132, 1634752), (154, 1401216), (164, 1315776), (168, 1284448), (176, 1226064), (178, 1212288), (192, 1123892), (224, 963336), (231, 934144), (246, 877184), (256, 842919), (264, 817376), (267, 808192), (287, 751872), (308, 700608), (328, 657888), (336, 642224), (352, 613032), (356, 606144), (384, 561946), (448, 481668), (451, 478464), (462, 467072), (492, 438592), (528, 408688), (534, 404096), (574, 375936), (616, 350304), (623, 346368), (656, 328944), (672, 321112), (704, 306516), (712, 303072), (768, 280973), (861, 250624), (896, 240834), (902, 239232), (924, 233536), (979, 220416), (984, 219296), (1056, 204344), (1068, 202048), (1148, 187968), (1232, 175152), (1246, 173184), (1312, 164472), (1344, 160556), (1353, 159488), (1408, 153258), (1424, 151536), (1722, 125312), (1792, 120417), (1804, 119616), (1848, 116768), (1869, 115456), (1958, 110208), (1968, 109648), (2112, 102172), (2136, 101024), (2296, 93984), (2464, 87576), (2492, 86592), (2624, 82236), (2688, 80278), (2706, 79744), (2816, 76629), (2848, 75768), (2937, 73472), (3157, 68352), (3444, 62656), (3608, 59808), (3649, 59136), (3696, 58384), (3738, 57728), (3916, 55104), (3936, 54824), (4224, 51086), (4272, 50512), (4592, 46992), (4928, 43788), (4984, 43296), (5248, 41118), (5376, 40139), (5412, 39872), (5696, 37884), (5874, 36736), (6314, 34176), (6853, 31488), (6888, 31328), (7216, 29904), (7298, 29568), (7392, 29192), (7476, 28864), (7832, 27552), (7872, 27412), (8448, 25543), (8544, 25256), (9184, 23496), (9471, 22784), (9856, 21894), (9968, 21648), (10496, 20559), (10824, 19936), (10947, 19712), (11392, 18942), (11748, 18368), (12628, 17088), (13706, 15744), (13776, 15664), (14432, 14952), (14596, 14784)]