1931381760

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 704

約数和(自身を含む): 8149745664

約数和(自身を除く): 6218363904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 23, 24, 28, 30, 32, 33, 35, 40, 42, 44, 46, 48, 55, 56, 60, 64, 66, 69, 70, 71, 77, 80, 84, 88, 92, 96, 105, 110, 112, 115, 120, 128, 132, 138, 140, 142, 154, 160, 161, 165, 168, 176, 184, 192, 210, 213, 220, 224, 230, 231, 240, 253, 256, 264, 276, 280, 284, 308, 320, 322, 330, 336, 345, 352, 355, 368, 384, 385, 420, 426, 440, 448, 460, 462, 480, 483, 497, 506, 512, 528, 552, 560, 568, 616, 640, 644, 660, 672, 690, 704, 710, 736, 759, 768, 770, 781, 805, 840, 852, 880, 896, 920, 924, 960, 966, 994, 1012, 1024, 1056, 1065, 1104, 1120, 1136, 1155, 1232, 1265, 1280, 1288, 1320, 1344, 1380, 1408, 1420, 1472, 1491, 1518, 1536, 1540, 1562, 1610, 1633, 1680, 1704, 1760, 1771, 1792, 1840, 1848, 1920, 1932, 1988, 2024, 2112, 2130, 2208, 2240, 2272, 2310, 2343, 2415, 2464, 2485, 2530, 2560, 2576, 2640, 2688, 2760, 2816, 2840, 2944, 2982, 3036, 3072, 3080, 3124, 3220, 3266, 3360, 3408, 3520, 3542, 3584, 3680, 3696, 3795, 3840, 3864, 3905, 3976, 4048, 4224, 4260, 4416, 4480, 4544, 4620, 4686, 4830, 4899, 4928, 4970, 5060, 5120, 5152, 5280, 5313, 5376, 5467, 5520, 5632, 5680, 5888, 5964, 6072, 6160, 6248, 6440, 6532, 6720, 6816, 7040, 7084, 7168, 7360, 7392, 7455, 7590, 7680, 7728, 7810, 7952, 8096, 8165, 8448, 8520, 8832, 8855, 8960, 9088, 9240, 9372, 9660, 9798, 9856, 9940, 10120, 10304, 10560, 10626, 10752, 10934, 11040, 11264, 11360, 11431, 11715, 11776, 11928, 12144, 12320, 12496, 12880, 13064, 13440, 13632, 14080, 14168, 14720, 14784, 14910, 15180, 15360, 15456, 15620, 15904, 16192, 16330, 16401, 16896, 17040, 17664, 17710, 17920, 17963, 18176, 18480, 18744, 19320, 19596, 19712, 19880, 20240, 20608, 21120, 21252, 21504, 21868, 22080, 22720, 22862, 23430, 23552, 23856, 24288, 24495, 24640, 24992, 25760, 26128, 26565, 26880, 27264, 27335, 28160, 28336, 29440, 29568, 29820, 30360, 30912, 31240, 31808, 32384, 32660, 32802, 33792, 34080, 34293, 35328, 35420, 35840, 35926, 36352, 36960, 37488, 38640, 39192, 39424, 39760, 40480, 41216, 42240, 42504, 43736, 44160, 45440, 45724, 46860, 47712, 48576, 48990, 49280, 49984, 51520, 52256, 53130, 53760, 53889, 54528, 54670, 56320, 56672, 57155, 58880, 59136, 59640, 60720, 61824, 62480, 63616, 64768, 65320, 65604, 68160, 68586, 70656, 70840, 71852, 72704, 73920, 74976, 77280, 78384, 78848, 79520, 80960, 82005, 82432, 84480, 85008, 87472, 88320, 89815, 90880, 91448, 93720, 95424, 97152, 97980, 98560, 99968, 103040, 104512, 106260, 107520, 107778, 109056, 109340, 113344, 114310, 117760, 118272, 119280, 121440, 123648, 124960, 125741, 127232, 129536, 130640, 131208, 136320, 137172, 141680, 143704, 147840, 149952, 154560, 156768, 159040, 161920, 164010, 164864, 168960, 170016, 171465, 174944, 176640, 179630, 181760, 182896, 187440, 190848, 194304, 195960, 197120, 199936, 206080, 209024, 212520, 215556, 218112, 218680, 226688, 228620, 236544, 238560, 242880, 247296, 249920, 251482, 254464, 259072, 261280, 262416, 269445, 272640, 274344, 283360, 287408, 295680, 299904, 309120, 313536, 318080, 323840, 328020, 340032, 342930, 349888, 353280, 359260, 363520, 365792, 374880, 377223, 381696, 388608, 391920, 394240, 399872, 412160, 418048, 425040, 431112, 437360, 453376, 457240, 477120, 485760, 494592, 499840, 502964, 508928, 522560, 524832, 538890, 545280, 548688, 566720, 574816, 591360, 599808, 618240, 627072, 628705, 636160, 647680, 656040, 680064, 685860, 699776, 718520, 731584, 749760, 754446, 763392, 777216, 783840, 799744, 824320, 836096, 850080, 862224, 874720, 906752, 914480, 954240, 971520, 999680, 1005928, 1045120, 1049664, 1077780, 1090560, 1097376, 1133440, 1149632, 1182720, 1199616, 1236480, 1254144, 1257410, 1272320, 1295360, 1312080, 1360128, 1371720, 1399552, 1437040, 1463168, 1499520, 1508892, 1526784, 1567680, 1672192, 1700160, 1724448, 1749440, 1813504, 1828960, 1886115, 1908480, 1943040, 1999360, 2011856, 2090240, 2099328, 2155560, 2194752, 2266880, 2299264, 2399232, 2472960, 2508288, 2514820, 2544640, 2624160, 2720256, 2743440, 2799104, 2874080, 2926336, 2999040, 3017784, 3135360, 3400320, 3448896, 3498880, 3657920, 3772230, 3816960, 3886080, 3998720, 4023712, 4180480, 4198656, 4311120, 4389504, 4533760, 4598528, 5016576, 5029640, 5248320, 5440512, 5486880, 5598208, 5748160, 5852672, 5998080, 6035568, 6270720, 6800640, 6897792, 6997760, 7315840, 7544460, 7633920, 8047424, 8360960, 8397312, 8622240, 8779008, 9067520, 9197056, 10059280, 10496640, 10973760, 11496320, 11705344, 11996160, 12071136, 12541440, 13601280, 13795584, 13995520, 14631680, 15088920, 16094848, 16794624, 17244480, 17558016, 18394112, 20118560, 20993280, 21947520, 22992640, 24142272, 25082880, 27202560, 27591168, 27991040, 29263360, 30177840, 32189696, 34488960, 35116032, 40237120, 41986560, 43895040, 45985280, 48284544, 55182336, 58526720, 60355680, 64379392, 68977920, 80474240, 83973120, 87790080, 91970560, 96569088, 120711360, 128758784, 137955840, 160948480, 175580160, 193138176, 241422720, 275911680, 321896960, 386276352, 482845440, 643793920, 965690880, 1931381760]

約数ペア:

[(1, 1931381760), (2, 965690880), (3, 643793920), (4, 482845440), (5, 386276352), (6, 321896960), (7, 275911680), (8, 241422720), (10, 193138176), (11, 175580160), (12, 160948480), (14, 137955840), (15, 128758784), (16, 120711360), (20, 96569088), (21, 91970560), (22, 87790080), (23, 83973120), (24, 80474240), (28, 68977920), (30, 64379392), (32, 60355680), (33, 58526720), (35, 55182336), (40, 48284544), (42, 45985280), (44, 43895040), (46, 41986560), (48, 40237120), (55, 35116032), (56, 34488960), (60, 32189696), (64, 30177840), (66, 29263360), (69, 27991040), (70, 27591168), (71, 27202560), (77, 25082880), (80, 24142272), (84, 22992640), (88, 21947520), (92, 20993280), (96, 20118560), (105, 18394112), (110, 17558016), (112, 17244480), (115, 16794624), (120, 16094848), (128, 15088920), (132, 14631680), (138, 13995520), (140, 13795584), (142, 13601280), (154, 12541440), (160, 12071136), (161, 11996160), (165, 11705344), (168, 11496320), (176, 10973760), (184, 10496640), (192, 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1943040), (1012, 1908480), (1024, 1886115), (1056, 1828960), (1065, 1813504), (1104, 1749440), (1120, 1724448), (1136, 1700160), (1155, 1672192), (1232, 1567680), (1265, 1526784), (1280, 1508892), (1288, 1499520), (1320, 1463168), (1344, 1437040), (1380, 1399552), (1408, 1371720), (1420, 1360128), (1472, 1312080), (1491, 1295360), (1518, 1272320), (1536, 1257410), (1540, 1254144), (1562, 1236480), (1610, 1199616), (1633, 1182720), (1680, 1149632), (1704, 1133440), (1760, 1097376), (1771, 1090560), (1792, 1077780), (1840, 1049664), (1848, 1045120), (1920, 1005928), (1932, 999680), (1988, 971520), (2024, 954240), (2112, 914480), (2130, 906752), (2208, 874720), (2240, 862224), (2272, 850080), (2310, 836096), (2343, 824320), (2415, 799744), (2464, 783840), (2485, 777216), (2530, 763392), (2560, 754446), (2576, 749760), (2640, 731584), (2688, 718520), (2760, 699776), (2816, 685860), (2840, 680064), (2944, 656040), (2982, 647680), (3036, 636160), (3072, 628705), (3080, 627072), (3124, 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(8960, 215556), (9088, 212520), (9240, 209024), (9372, 206080), (9660, 199936), (9798, 197120), (9856, 195960), (9940, 194304), (10120, 190848), (10304, 187440), (10560, 182896), (10626, 181760), (10752, 179630), (10934, 176640), (11040, 174944), (11264, 171465), (11360, 170016), (11431, 168960), (11715, 164864), (11776, 164010), (11928, 161920), (12144, 159040), (12320, 156768), (12496, 154560), (12880, 149952), (13064, 147840), (13440, 143704), (13632, 141680), (14080, 137172), (14168, 136320), (14720, 131208), (14784, 130640), (14910, 129536), (15180, 127232), (15360, 125741), (15456, 124960), (15620, 123648), (15904, 121440), (16192, 119280), (16330, 118272), (16401, 117760), (16896, 114310), (17040, 113344), (17664, 109340), (17710, 109056), (17920, 107778), (17963, 107520), (18176, 106260), (18480, 104512), (18744, 103040), (19320, 99968), (19596, 98560), (19712, 97980), (19880, 97152), (20240, 95424), (20608, 93720), (21120, 91448), (21252, 90880), (21504, 89815), (21868, 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