235755520

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:81

約数の個数: 384

約数和(自身を含む): 792529920

約数和(自身を除く): 556774400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 23, 26, 28, 32, 35, 40, 44, 46, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 92, 104, 110, 112, 115, 128, 130, 140, 143, 154, 160, 161, 176, 182, 184, 208, 220, 224, 230, 253, 256, 260, 280, 286, 299, 308, 320, 322, 352, 364, 368, 385, 416, 440, 448, 455, 460, 506, 512, 520, 560, 572, 598, 616, 640, 644, 704, 715, 728, 736, 770, 805, 832, 880, 896, 910, 920, 1001, 1012, 1024, 1040, 1120, 1144, 1196, 1232, 1265, 1280, 1288, 1408, 1430, 1456, 1472, 1495, 1540, 1610, 1664, 1760, 1771, 1792, 1820, 1840, 2002, 2024, 2048, 2080, 2093, 2240, 2288, 2392, 2464, 2530, 2560, 2576, 2816, 2860, 2912, 2944, 2990, 3080, 3220, 3289, 3328, 3520, 3542, 3584, 3640, 3680, 4004, 4048, 4160, 4186, 4480, 4576, 4784, 4928, 5005, 5060, 5120, 5152, 5632, 5720, 5824, 5888, 5980, 6160, 6440, 6578, 6656, 7040, 7084, 7168, 7280, 7360, 8008, 8096, 8320, 8372, 8855, 8960, 9152, 9568, 9856, 10010, 10120, 10240, 10304, 10465, 11264, 11440, 11648, 11776, 11960, 12320, 12880, 13156, 13312, 14080, 14168, 14336, 14560, 14720, 16016, 16192, 16445, 16640, 16744, 17710, 17920, 18304, 19136, 19712, 20020, 20240, 20608, 20930, 22528, 22880, 23023, 23296, 23552, 23920, 24640, 25760, 26312, 26624, 28160, 28336, 29120, 29440, 32032, 32384, 32890, 33280, 33488, 35420, 35840, 36608, 38272, 39424, 40040, 40480, 41216, 41860, 45760, 46046, 46592, 47104, 47840, 49280, 51520, 52624, 56320, 56672, 58240, 58880, 64064, 64768, 65780, 66560, 66976, 70840, 71680, 73216, 76544, 78848, 80080, 80960, 82432, 83720, 91520, 92092, 93184, 95680, 98560, 103040, 105248, 112640, 113344, 115115, 116480, 117760, 128128, 129536, 131560, 133120, 133952, 141680, 146432, 153088, 157696, 160160, 161920, 164864, 167440, 183040, 184184, 186368, 191360, 197120, 206080, 210496, 226688, 230230, 232960, 235520, 256256, 259072, 263120, 267904, 283360, 292864, 306176, 320320, 323840, 329728, 334880, 366080, 368368, 382720, 394240, 412160, 420992, 453376, 460460, 465920, 512512, 518144, 526240, 535808, 566720, 612352, 640640, 647680, 669760, 732160, 736736, 765440, 788480, 824320, 841984, 906752, 920920, 931840, 1025024, 1052480, 1071616, 1133440, 1281280, 1295360, 1339520, 1464320, 1473472, 1530880, 1648640, 1683968, 1813504, 1841840, 2050048, 2104960, 2143232, 2266880, 2562560, 2590720, 2679040, 2946944, 3061760, 3367936, 3627008, 3683680, 4209920, 4286464, 4533760, 5125120, 5358080, 5893888, 6735872, 7367360, 8419840, 9067520, 10250240, 10716160, 11787776, 14734720, 16839680, 18135040, 21432320, 23575552, 29469440, 33679360, 47151104, 58938880, 117877760, 235755520]

約数ペア:

[(1, 235755520), (2, 117877760), (4, 58938880), (5, 47151104), (7, 33679360), (8, 29469440), (10, 23575552), (11, 21432320), (13, 18135040), (14, 16839680), (16, 14734720), (20, 11787776), (22, 10716160), (23, 10250240), (26, 9067520), (28, 8419840), (32, 7367360), (35, 6735872), (40, 5893888), (44, 5358080), (46, 5125120), (52, 4533760), (55, 4286464), (56, 4209920), (64, 3683680), (65, 3627008), (70, 3367936), (77, 3061760), (80, 2946944), (88, 2679040), (91, 2590720), (92, 2562560), (104, 2266880), (110, 2143232), (112, 2104960), (115, 2050048), (128, 1841840), (130, 1813504), (140, 1683968), (143, 1648640), (154, 1530880), (160, 1473472), (161, 1464320), (176, 1339520), (182, 1295360), (184, 1281280), (208, 1133440), (220, 1071616), (224, 1052480), (230, 1025024), (253, 931840), (256, 920920), (260, 906752), (280, 841984), (286, 824320), (299, 788480), (308, 765440), (320, 736736), (322, 732160), (352, 669760), (364, 647680), (368, 640640), (385, 612352), (416, 566720), (440, 535808), (448, 526240), (455, 518144), (460, 512512), (506, 465920), (512, 460460), (520, 453376), (560, 420992), (572, 412160), (598, 394240), (616, 382720), (640, 368368), (644, 366080), (704, 334880), (715, 329728), (728, 323840), (736, 320320), (770, 306176), (805, 292864), (832, 283360), (880, 267904), (896, 263120), (910, 259072), (920, 256256), (1001, 235520), (1012, 232960), (1024, 230230), (1040, 226688), (1120, 210496), (1144, 206080), (1196, 197120), (1232, 191360), (1265, 186368), (1280, 184184), (1288, 183040), (1408, 167440), (1430, 164864), (1456, 161920), (1472, 160160), (1495, 157696), (1540, 153088), (1610, 146432), (1664, 141680), (1760, 133952), (1771, 133120), (1792, 131560), (1820, 129536), (1840, 128128), (2002, 117760), (2024, 116480), (2048, 115115), (2080, 113344), (2093, 112640), (2240, 105248), (2288, 103040), (2392, 98560), (2464, 95680), (2530, 93184), (2560, 92092), (2576, 91520), (2816, 83720), (2860, 82432), (2912, 80960), (2944, 80080), (2990, 78848), (3080, 76544), (3220, 73216), (3289, 71680), (3328, 70840), (3520, 66976), (3542, 66560), (3584, 65780), (3640, 64768), (3680, 64064), (4004, 58880), (4048, 58240), (4160, 56672), (4186, 56320), (4480, 52624), (4576, 51520), (4784, 49280), (4928, 47840), (5005, 47104), (5060, 46592), (5120, 46046), (5152, 45760), (5632, 41860), (5720, 41216), (5824, 40480), (5888, 40040), (5980, 39424), (6160, 38272), (6440, 36608), (6578, 35840), (6656, 35420), (7040, 33488), (7084, 33280), (7168, 32890), (7280, 32384), (7360, 32032), (8008, 29440), (8096, 29120), (8320, 28336), (8372, 28160), (8855, 26624), (8960, 26312), (9152, 25760), (9568, 24640), (9856, 23920), (10010, 23552), (10120, 23296), (10240, 23023), (10304, 22880), (10465, 22528), (11264, 20930), (11440, 20608), (11648, 20240), (11776, 20020), (11960, 19712), (12320, 19136), (12880, 18304), (13156, 17920), (13312, 17710), (14080, 16744), (14168, 16640), (14336, 16445), (14560, 16192), (14720, 16016)]