1271773440

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{751}}^1$

素因数の和:795

約数の個数: 432

約数和(自身を含む): 5256840960

約数和(自身を除く): 3985067520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 720, 735, 751, 756, 768, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1280, 1323, 1344, 1440, 1470, 1502, 1512, 1568, 1680, 1728, 1764, 1792, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2253, 2304, 2352, 2520, 2646, 2688, 2880, 2940, 3004, 3024, 3136, 3360, 3456, 3528, 3755, 3780, 3840, 3920, 4032, 4320, 4410, 4480, 4506, 4704, 5040, 5257, 5292, 5376, 5760, 5880, 6008, 6048, 6272, 6615, 6720, 6759, 6912, 7056, 7510, 7560, 7840, 8064, 8640, 8820, 8960, 9012, 9408, 10080, 10514, 10584, 11265, 11520, 11760, 12016, 12096, 12544, 13230, 13440, 13518, 14112, 15020, 15120, 15680, 15771, 16128, 17280, 17640, 18024, 18816, 20160, 20277, 21028, 21168, 22530, 23520, 24032, 24192, 26285, 26460, 26880, 27036, 28224, 30040, 30240, 31360, 31542, 33795, 34560, 35280, 36048, 36799, 37632, 40320, 40554, 42056, 42336, 45060, 47040, 47313, 48064, 48384, 52570, 52920, 54072, 56448, 60080, 60480, 62720, 63084, 67590, 70560, 72096, 73598, 78855, 80640, 81108, 84112, 84672, 90120, 94080, 94626, 96128, 101385, 105140, 105840, 108144, 110397, 112896, 120160, 120960, 126168, 135180, 141120, 141939, 144192, 147196, 157710, 162216, 168224, 169344, 180240, 183995, 188160, 189252, 192256, 202770, 210280, 211680, 216288, 220794, 236565, 240320, 241920, 252336, 270360, 282240, 283878, 288384, 294392, 315420, 324432, 331191, 336448, 338688, 360480, 367990, 378504, 405540, 420560, 423360, 432576, 441588, 473130, 480640, 504672, 540720, 551985, 564480, 567756, 576768, 588784, 630840, 648864, 662382, 672896, 709695, 720960, 735980, 757008, 811080, 841120, 846720, 865152, 883176, 946260, 961280, 993573, 1009344, 1081440, 1103970, 1135512, 1177568, 1261680, 1297728, 1324764, 1345792, 1419390, 1441920, 1471960, 1514016, 1622160, 1655955, 1682240, 1693440, 1730304, 1766352, 1892520, 1987146, 2018688, 2162880, 2207940, 2271024, 2355136, 2523360, 2595456, 2649528, 2838780, 2883840, 2943920, 3028032, 3244320, 3311910, 3364480, 3532704, 3785040, 3974292, 4037376, 4325760, 4415880, 4542048, 4710272, 4967865, 5046720, 5190912, 5299056, 5677560, 5887840, 6056064, 6488640, 6623820, 6728960, 7065408, 7570080, 7948584, 8651520, 8831760, 9084096, 9420544, 9935730, 10093440, 10598112, 11355120, 11775680, 12112128, 12977280, 13247640, 14130816, 15140160, 15897168, 17663520, 18168192, 19871460, 20186880, 21196224, 22710240, 23551360, 25954560, 26495280, 28261632, 30280320, 31794336, 35327040, 36336384, 39742920, 42392448, 45420480, 47102720, 52990560, 60560640, 63588672, 70654080, 79485840, 84784896, 90840960, 105981120, 127177344, 141308160, 158971680, 181681920, 211962240, 254354688, 317943360, 423924480, 635886720, 1271773440]

約数ペア:

[(1, 1271773440), (2, 635886720), (3, 423924480), (4, 317943360), (5, 254354688), (6, 211962240), (7, 181681920), (8, 158971680), (9, 141308160), (10, 127177344), (12, 105981120), (14, 90840960), (15, 84784896), (16, 79485840), (18, 70654080), (20, 63588672), (21, 60560640), (24, 52990560), (27, 47102720), (28, 45420480), (30, 42392448), (32, 39742920), (35, 36336384), (36, 35327040), (40, 31794336), (42, 30280320), (45, 28261632), (48, 26495280), (49, 25954560), (54, 23551360), (56, 22710240), (60, 21196224), (63, 20186880), (64, 19871460), (70, 18168192), (72, 17663520), (80, 15897168), (84, 15140160), (90, 14130816), (96, 13247640), (98, 12977280), (105, 12112128), (108, 11775680), (112, 11355120), (120, 10598112), (126, 10093440), (128, 9935730), (135, 9420544), (140, 9084096), (144, 8831760), (147, 8651520), (160, 7948584), (168, 7570080), (180, 7065408), (189, 6728960), (192, 6623820), (196, 6488640), (210, 6056064), (216, 5887840), (224, 5677560), (240, 5299056), (245, 5190912), (252, 5046720), (256, 4967865), (270, 4710272), (280, 4542048), (288, 4415880), (294, 4325760), (315, 4037376), (320, 3974292), (336, 3785040), (360, 3532704), (378, 3364480), (384, 3311910), (392, 3244320), (420, 3028032), (432, 2943920), (441, 2883840), (448, 2838780), (480, 2649528), (490, 2595456), (504, 2523360), (540, 2355136), (560, 2271024), (576, 2207940), (588, 2162880), (630, 2018688), (640, 1987146), (672, 1892520), (720, 1766352), (735, 1730304), (751, 1693440), (756, 1682240), (768, 1655955), (784, 1622160), (840, 1514016), (864, 1471960), (882, 1441920), (896, 1419390), (945, 1345792), (960, 1324764), (980, 1297728), (1008, 1261680), (1080, 1177568), (1120, 1135512), (1152, 1103970), (1176, 1081440), (1260, 1009344), (1280, 993573), (1323, 961280), (1344, 946260), (1440, 883176), (1470, 865152), (1502, 846720), (1512, 841120), (1568, 811080), (1680, 757008), (1728, 735980), (1764, 720960), (1792, 709695), (1890, 672896), (1920, 662382), (1960, 648864), (2016, 630840), (2160, 588784), (2205, 576768), (2240, 567756), (2253, 564480), (2304, 551985), (2352, 540720), (2520, 504672), (2646, 480640), (2688, 473130), (2880, 441588), (2940, 432576), (3004, 423360), (3024, 420560), (3136, 405540), (3360, 378504), (3456, 367990), (3528, 360480), (3755, 338688), (3780, 336448), (3840, 331191), (3920, 324432), (4032, 315420), (4320, 294392), (4410, 288384), (4480, 283878), (4506, 282240), (4704, 270360), (5040, 252336), (5257, 241920), (5292, 240320), (5376, 236565), (5760, 220794), (5880, 216288), (6008, 211680), (6048, 210280), (6272, 202770), (6615, 192256), (6720, 189252), (6759, 188160), (6912, 183995), (7056, 180240), (7510, 169344), (7560, 168224), (7840, 162216), (8064, 157710), (8640, 147196), (8820, 144192), (8960, 141939), (9012, 141120), (9408, 135180), (10080, 126168), (10514, 120960), (10584, 120160), (11265, 112896), (11520, 110397), (11760, 108144), (12016, 105840), (12096, 105140), (12544, 101385), (13230, 96128), (13440, 94626), (13518, 94080), (14112, 90120), (15020, 84672), (15120, 84112), (15680, 81108), (15771, 80640), (16128, 78855), (17280, 73598), (17640, 72096), (18024, 70560), (18816, 67590), (20160, 63084), (20277, 62720), (21028, 60480), (21168, 60080), (22530, 56448), (23520, 54072), (24032, 52920), (24192, 52570), (26285, 48384), (26460, 48064), (26880, 47313), (27036, 47040), (28224, 45060), (30040, 42336), (30240, 42056), (31360, 40554), (31542, 40320), (33795, 37632), (34560, 36799), (35280, 36048)]