80543232

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1$

素因数の和:269

約数の個数: 240

約数和(自身を含む): 291088512

約数和(自身を除く): 210545280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 227, 231, 252, 256, 264, 288, 308, 336, 352, 384, 396, 448, 454, 462, 504, 512, 528, 576, 616, 672, 681, 693, 704, 768, 792, 896, 908, 924, 1008, 1056, 1152, 1232, 1344, 1362, 1386, 1408, 1536, 1584, 1589, 1792, 1816, 1848, 2016, 2043, 2112, 2304, 2464, 2497, 2688, 2724, 2772, 2816, 3168, 3178, 3584, 3632, 3696, 4032, 4086, 4224, 4608, 4767, 4928, 4994, 5376, 5448, 5544, 5632, 6336, 6356, 7264, 7392, 7491, 8064, 8172, 8448, 9534, 9856, 9988, 10752, 10896, 11088, 12672, 12712, 14301, 14528, 14784, 14982, 16128, 16344, 16896, 17479, 19068, 19712, 19976, 21792, 22176, 22473, 25344, 25424, 28602, 29056, 29568, 29964, 32256, 32688, 34958, 38136, 39424, 39952, 43584, 44352, 44946, 50688, 50848, 52437, 57204, 58112, 59136, 59928, 65376, 69916, 76272, 79904, 87168, 88704, 89892, 101696, 104874, 114408, 116224, 118272, 119856, 130752, 139832, 152544, 157311, 159808, 174336, 177408, 179784, 203392, 209748, 228816, 239712, 261504, 279664, 305088, 314622, 319616, 348672, 354816, 359568, 406784, 419496, 457632, 479424, 523008, 559328, 610176, 629244, 639232, 719136, 813568, 838992, 915264, 958848, 1046016, 1118656, 1220352, 1258488, 1278464, 1438272, 1677984, 1830528, 1917696, 2237312, 2440704, 2516976, 2876544, 3355968, 3661056, 3835392, 4474624, 5033952, 5753088, 6711936, 7322112, 8949248, 10067904, 11506176, 13423872, 20135808, 26847744, 40271616, 80543232]

約数ペア:

[(1, 80543232), (2, 40271616), (3, 26847744), (4, 20135808), (6, 13423872), (7, 11506176), (8, 10067904), (9, 8949248), (11, 7322112), (12, 6711936), (14, 5753088), (16, 5033952), (18, 4474624), (21, 3835392), (22, 3661056), (24, 3355968), (28, 2876544), (32, 2516976), (33, 2440704), (36, 2237312), (42, 1917696), (44, 1830528), (48, 1677984), (56, 1438272), (63, 1278464), (64, 1258488), (66, 1220352), (72, 1118656), (77, 1046016), (84, 958848), (88, 915264), (96, 838992), (99, 813568), (112, 719136), (126, 639232), (128, 629244), (132, 610176), (144, 559328), (154, 523008), (168, 479424), (176, 457632), (192, 419496), (198, 406784), (224, 359568), (227, 354816), (231, 348672), (252, 319616), (256, 314622), (264, 305088), (288, 279664), (308, 261504), (336, 239712), (352, 228816), (384, 209748), (396, 203392), (448, 179784), (454, 177408), (462, 174336), (504, 159808), (512, 157311), (528, 152544), (576, 139832), (616, 130752), (672, 119856), (681, 118272), (693, 116224), (704, 114408), (768, 104874), (792, 101696), (896, 89892), (908, 88704), (924, 87168), (1008, 79904), (1056, 76272), (1152, 69916), (1232, 65376), (1344, 59928), (1362, 59136), (1386, 58112), (1408, 57204), (1536, 52437), (1584, 50848), (1589, 50688), (1792, 44946), (1816, 44352), (1848, 43584), (2016, 39952), (2043, 39424), (2112, 38136), (2304, 34958), (2464, 32688), (2497, 32256), (2688, 29964), (2724, 29568), (2772, 29056), (2816, 28602), (3168, 25424), (3178, 25344), (3584, 22473), (3632, 22176), (3696, 21792), (4032, 19976), (4086, 19712), (4224, 19068), (4608, 17479), (4767, 16896), (4928, 16344), (4994, 16128), (5376, 14982), (5448, 14784), (5544, 14528), (5632, 14301), (6336, 12712), (6356, 12672), (7264, 11088), (7392, 10896), (7491, 10752), (8064, 9988), (8172, 9856), (8448, 9534)]