240619008

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:197

約数の個数: 240

約数和(自身を含む): 783699840

約数和(自身を除く): 543080832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 84, 92, 96, 98, 112, 128, 138, 139, 147, 161, 168, 184, 192, 196, 224, 256, 276, 278, 294, 322, 336, 368, 384, 392, 417, 448, 483, 512, 552, 556, 588, 644, 672, 736, 768, 784, 834, 896, 966, 973, 1104, 1112, 1127, 1176, 1288, 1344, 1472, 1536, 1568, 1668, 1792, 1932, 1946, 2208, 2224, 2254, 2352, 2576, 2688, 2919, 2944, 3136, 3197, 3336, 3381, 3584, 3864, 3892, 4416, 4448, 4508, 4704, 5152, 5376, 5838, 5888, 6272, 6394, 6672, 6762, 6811, 7728, 7784, 8832, 8896, 9016, 9408, 9591, 10304, 10752, 11676, 11776, 12544, 12788, 13344, 13524, 13622, 15456, 15568, 17664, 17792, 18032, 18816, 19182, 20433, 20608, 22379, 23352, 25088, 25576, 26688, 27048, 27244, 30912, 31136, 35328, 35584, 36064, 37632, 38364, 40866, 41216, 44758, 46704, 51152, 53376, 54096, 54488, 61824, 62272, 67137, 71168, 72128, 75264, 76728, 81732, 82432, 89516, 93408, 102304, 106752, 108192, 108976, 123648, 124544, 134274, 144256, 153456, 156653, 163464, 179032, 186816, 204608, 213504, 216384, 217952, 247296, 249088, 268548, 288512, 306912, 313306, 326928, 358064, 373632, 409216, 432768, 435904, 469959, 498176, 537096, 577024, 613824, 626612, 653856, 716128, 747264, 818432, 865536, 871808, 939918, 1074192, 1227648, 1253224, 1307712, 1432256, 1494528, 1636864, 1731072, 1743616, 1879836, 2148384, 2455296, 2506448, 2615424, 2864512, 3487232, 3759672, 4296768, 4910592, 5012896, 5230848, 5729024, 7519344, 8593536, 10025792, 10461696, 11458048, 15038688, 17187072, 20051584, 30077376, 34374144, 40103168, 60154752, 80206336, 120309504, 240619008]

約数ペア:

[(1, 240619008), (2, 120309504), (3, 80206336), (4, 60154752), (6, 40103168), (7, 34374144), (8, 30077376), (12, 20051584), (14, 17187072), (16, 15038688), (21, 11458048), (23, 10461696), (24, 10025792), (28, 8593536), (32, 7519344), (42, 5729024), (46, 5230848), (48, 5012896), (49, 4910592), (56, 4296768), (64, 3759672), (69, 3487232), (84, 2864512), (92, 2615424), (96, 2506448), (98, 2455296), (112, 2148384), (128, 1879836), (138, 1743616), (139, 1731072), (147, 1636864), (161, 1494528), (168, 1432256), (184, 1307712), (192, 1253224), (196, 1227648), (224, 1074192), (256, 939918), (276, 871808), (278, 865536), (294, 818432), (322, 747264), (336, 716128), (368, 653856), (384, 626612), (392, 613824), (417, 577024), (448, 537096), (483, 498176), (512, 469959), (552, 435904), (556, 432768), (588, 409216), (644, 373632), (672, 358064), (736, 326928), (768, 313306), (784, 306912), (834, 288512), (896, 268548), (966, 249088), (973, 247296), (1104, 217952), (1112, 216384), (1127, 213504), (1176, 204608), (1288, 186816), (1344, 179032), (1472, 163464), (1536, 156653), (1568, 153456), (1668, 144256), (1792, 134274), (1932, 124544), (1946, 123648), (2208, 108976), (2224, 108192), (2254, 106752), (2352, 102304), (2576, 93408), (2688, 89516), (2919, 82432), (2944, 81732), (3136, 76728), (3197, 75264), (3336, 72128), (3381, 71168), (3584, 67137), (3864, 62272), (3892, 61824), (4416, 54488), (4448, 54096), (4508, 53376), (4704, 51152), (5152, 46704), (5376, 44758), (5838, 41216), (5888, 40866), (6272, 38364), (6394, 37632), (6672, 36064), (6762, 35584), (6811, 35328), (7728, 31136), (7784, 30912), (8832, 27244), (8896, 27048), (9016, 26688), (9408, 25576), (9591, 25088), (10304, 23352), (10752, 22379), (11676, 20608), (11776, 20433), (12544, 19182), (12788, 18816), (13344, 18032), (13524, 17792), (13622, 17664), (15456, 15568)]