1247816640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:412

約数の個数: 448

約数和(自身を含む): 4945075200

約数和(自身を除く): 3697258560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 29, 30, 32, 35, 38, 40, 42, 48, 56, 57, 58, 60, 64, 70, 76, 80, 84, 87, 95, 96, 105, 112, 114, 116, 120, 133, 140, 145, 152, 160, 168, 174, 190, 192, 203, 210, 224, 228, 232, 240, 266, 280, 285, 290, 304, 320, 336, 337, 348, 380, 399, 406, 420, 435, 448, 456, 464, 480, 532, 551, 560, 570, 580, 608, 609, 665, 672, 674, 696, 760, 798, 812, 840, 870, 912, 928, 960, 1011, 1015, 1064, 1102, 1120, 1140, 1160, 1216, 1218, 1330, 1344, 1348, 1392, 1520, 1596, 1624, 1653, 1680, 1685, 1740, 1824, 1856, 1995, 2022, 2030, 2128, 2204, 2240, 2280, 2320, 2359, 2436, 2660, 2696, 2755, 2784, 3040, 3045, 3192, 3248, 3306, 3360, 3370, 3480, 3648, 3857, 3990, 4044, 4060, 4256, 4408, 4560, 4640, 4718, 4872, 5055, 5320, 5392, 5510, 5568, 6080, 6090, 6384, 6403, 6496, 6612, 6720, 6740, 6960, 7077, 7714, 7980, 8088, 8120, 8265, 8512, 8816, 9120, 9280, 9436, 9744, 9773, 10110, 10640, 10784, 11020, 11571, 11795, 12180, 12768, 12806, 12992, 13224, 13480, 13920, 14154, 15428, 15960, 16176, 16240, 16530, 17632, 18240, 18872, 19209, 19285, 19488, 19546, 20220, 21280, 21568, 22040, 23142, 23590, 24360, 25536, 25612, 26448, 26960, 27840, 28308, 29319, 30856, 31920, 32015, 32352, 32480, 33060, 35264, 35385, 37744, 38418, 38570, 38976, 39092, 40440, 42560, 44080, 44821, 46284, 47180, 48720, 48865, 51224, 52896, 53920, 56616, 57855, 58638, 61712, 63840, 64030, 64704, 64960, 66120, 68411, 70770, 75488, 76836, 77140, 78184, 80880, 88160, 89642, 92568, 94360, 96045, 97440, 97730, 102448, 105792, 107840, 113232, 115710, 117276, 123424, 127680, 128060, 132240, 134463, 136822, 141540, 146595, 150976, 153672, 154280, 156368, 161760, 176320, 179284, 185136, 185687, 188720, 192090, 194880, 195460, 204896, 205233, 224105, 226464, 231420, 234552, 246848, 256120, 264480, 268926, 273644, 283080, 293190, 307344, 308560, 312736, 323520, 342055, 358568, 370272, 371374, 377440, 384180, 390920, 409792, 410466, 448210, 452928, 462840, 469104, 512240, 528960, 537852, 547288, 557061, 566160, 586380, 614688, 617120, 625472, 672315, 684110, 717136, 740544, 742748, 754880, 768360, 781840, 820932, 896420, 925680, 928435, 938208, 1024480, 1026165, 1075704, 1094576, 1114122, 1132320, 1172760, 1229376, 1234240, 1299809, 1344630, 1368220, 1434272, 1485496, 1536720, 1563680, 1641864, 1792840, 1851360, 1856870, 1876416, 2048960, 2052330, 2151408, 2189152, 2228244, 2264640, 2345520, 2599618, 2689260, 2736440, 2785305, 2868544, 2970992, 3073440, 3127360, 3283728, 3585680, 3702720, 3713740, 3899427, 4104660, 4302816, 4378304, 4456488, 4691040, 5199236, 5378520, 5472880, 5570610, 5941984, 6146880, 6499045, 6567456, 7171360, 7427480, 7798854, 8209320, 8605632, 8912976, 9382080, 10398472, 10757040, 10945760, 11141220, 11883968, 12998090, 13134912, 14342720, 14854960, 15597708, 16418640, 17825952, 19497135, 20796944, 21514080, 21891520, 22282440, 25996180, 29709920, 31195416, 32837280, 35651904, 38994270, 41593888, 43028160, 44564880, 51992360, 59419840, 62390832, 65674560, 77988540, 83187776, 89129760, 103984720, 124781664, 155977080, 178259520, 207969440, 249563328, 311954160, 415938880, 623908320, 1247816640]

約数ペア:

[(1, 1247816640), (2, 623908320), (3, 415938880), (4, 311954160), (5, 249563328), (6, 207969440), (7, 178259520), (8, 155977080), (10, 124781664), (12, 103984720), (14, 89129760), (15, 83187776), (16, 77988540), (19, 65674560), (20, 62390832), (21, 59419840), (24, 51992360), (28, 44564880), (29, 43028160), (30, 41593888), (32, 38994270), (35, 35651904), (38, 32837280), (40, 31195416), (42, 29709920), (48, 25996180), (56, 22282440), (57, 21891520), (58, 21514080), (60, 20796944), (64, 19497135), (70, 17825952), (76, 16418640), (80, 15597708), (84, 14854960), (87, 14342720), (95, 13134912), (96, 12998090), (105, 11883968), (112, 11141220), (114, 10945760), (116, 10757040), (120, 10398472), (133, 9382080), (140, 8912976), (145, 8605632), (152, 8209320), (160, 7798854), (168, 7427480), (174, 7171360), (190, 6567456), (192, 6499045), (203, 6146880), (210, 5941984), (224, 5570610), (228, 5472880), (232, 5378520), (240, 5199236), (266, 4691040), (280, 4456488), (285, 4378304), (290, 4302816), (304, 4104660), (320, 3899427), (336, 3713740), (337, 3702720), (348, 3585680), (380, 3283728), (399, 3127360), (406, 3073440), (420, 2970992), (435, 2868544), (448, 2785305), (456, 2736440), (464, 2689260), (480, 2599618), (532, 2345520), (551, 2264640), (560, 2228244), (570, 2189152), (580, 2151408), (608, 2052330), (609, 2048960), (665, 1876416), (672, 1856870), (674, 1851360), (696, 1792840), (760, 1641864), (798, 1563680), (812, 1536720), (840, 1485496), (870, 1434272), (912, 1368220), (928, 1344630), (960, 1299809), (1011, 1234240), (1015, 1229376), (1064, 1172760), (1102, 1132320), (1120, 1114122), (1140, 1094576), (1160, 1075704), (1216, 1026165), (1218, 1024480), (1330, 938208), (1344, 928435), (1348, 925680), (1392, 896420), (1520, 820932), (1596, 781840), (1624, 768360), (1653, 754880), (1680, 742748), (1685, 740544), (1740, 717136), (1824, 684110), (1856, 672315), (1995, 625472), (2022, 617120), (2030, 614688), (2128, 586380), (2204, 566160), (2240, 557061), (2280, 547288), (2320, 537852), (2359, 528960), (2436, 512240), (2660, 469104), (2696, 462840), (2755, 452928), (2784, 448210), (3040, 410466), (3045, 409792), (3192, 390920), (3248, 384180), (3306, 377440), (3360, 371374), (3370, 370272), (3480, 358568), (3648, 342055), (3857, 323520), (3990, 312736), (4044, 308560), (4060, 307344), (4256, 293190), (4408, 283080), (4560, 273644), (4640, 268926), (4718, 264480), (4872, 256120), (5055, 246848), (5320, 234552), (5392, 231420), (5510, 226464), (5568, 224105), (6080, 205233), (6090, 204896), (6384, 195460), (6403, 194880), (6496, 192090), (6612, 188720), (6720, 185687), (6740, 185136), (6960, 179284), (7077, 176320), (7714, 161760), (7980, 156368), (8088, 154280), (8120, 153672), (8265, 150976), (8512, 146595), (8816, 141540), (9120, 136822), (9280, 134463), (9436, 132240), (9744, 128060), (9773, 127680), (10110, 123424), (10640, 117276), (10784, 115710), (11020, 113232), (11571, 107840), (11795, 105792), (12180, 102448), (12768, 97730), (12806, 97440), (12992, 96045), (13224, 94360), (13480, 92568), (13920, 89642), (14154, 88160), (15428, 80880), (15960, 78184), (16176, 77140), (16240, 76836), (16530, 75488), (17632, 70770), (18240, 68411), (18872, 66120), (19209, 64960), (19285, 64704), (19488, 64030), (19546, 63840), (20220, 61712), (21280, 58638), (21568, 57855), (22040, 56616), (23142, 53920), (23590, 52896), (24360, 51224), (25536, 48865), (25612, 48720), (26448, 47180), (26960, 46284), (27840, 44821), (28308, 44080), (29319, 42560), (30856, 40440), (31920, 39092), (32015, 38976), (32352, 38570), (32480, 38418), (33060, 37744), (35264, 35385)]