420168451248

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{147761}}^1$

素因数の和:147833

約数の個数: 360

約数和(自身を含む): 1520619924096

約数和(自身を除く): 1100451472848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 36, 39, 42, 48, 49, 52, 56, 62, 63, 72, 78, 84, 91, 93, 98, 104, 112, 117, 124, 126, 144, 147, 156, 168, 182, 186, 196, 208, 217, 234, 248, 252, 273, 279, 294, 312, 336, 364, 372, 392, 403, 434, 441, 468, 496, 504, 546, 558, 588, 624, 637, 651, 728, 744, 784, 806, 819, 868, 882, 936, 1008, 1092, 1116, 1176, 1209, 1274, 1302, 1456, 1488, 1519, 1612, 1638, 1736, 1764, 1872, 1911, 1953, 2184, 2232, 2352, 2418, 2548, 2604, 2821, 3038, 3224, 3276, 3472, 3528, 3627, 3822, 3906, 4368, 4464, 4557, 4836, 5096, 5208, 5642, 5733, 6076, 6448, 6552, 7056, 7254, 7644, 7812, 8463, 9114, 9672, 10192, 10416, 11284, 11466, 12152, 13104, 13671, 14508, 15288, 15624, 16926, 18228, 19344, 19747, 22568, 22932, 24304, 25389, 27342, 29016, 30576, 31248, 33852, 36456, 39494, 45136, 45864, 50778, 54684, 58032, 59241, 67704, 72912, 78988, 91728, 101556, 109368, 118482, 135408, 147761, 157976, 177723, 203112, 218736, 236964, 295522, 315952, 355446, 406224, 443283, 473928, 591044, 710892, 886566, 947856, 1034327, 1182088, 1329849, 1421784, 1773132, 1920893, 2068654, 2364176, 2659698, 2843568, 3102981, 3546264, 3841786, 4137308, 4580591, 5319396, 5762679, 6205962, 7092528, 7240289, 7683572, 8274616, 9161182, 9308943, 10638792, 11525358, 12411924, 13446251, 13741773, 14480578, 15367144, 16549232, 17288037, 18322364, 18617886, 21277584, 21720867, 23050716, 24823848, 26892502, 27483546, 28961156, 30734288, 32064137, 34576074, 36644728, 37235772, 40338753, 41225319, 43441734, 46101432, 49647696, 53785004, 54967092, 57922312, 59547683, 64128274, 65162601, 69152148, 73289456, 74471544, 80677506, 82450638, 86883468, 92202864, 94123757, 96192411, 107570008, 109934184, 115844624, 119095366, 121016259, 128256548, 130325202, 138304296, 148943088, 161355012, 164901276, 173766936, 178643049, 188247514, 192384822, 215140016, 219868368, 224448959, 238190732, 242032518, 256513096, 260650404, 276608592, 282371271, 288577233, 322710024, 329802552, 347533872, 357286098, 376495028, 384769644, 416833781, 448897918, 476381464, 484065036, 513026192, 521300808, 535929147, 564742542, 577154466, 645420048, 659605104, 673346877, 714572196, 752990056, 769539288, 833667562, 847113813, 897795836, 952762928, 968130072, 1042601616, 1071858294, 1129485084, 1154308932, 1250501343, 1346693754, 1429144392, 1505980112, 1539078576, 1667335124, 1694227626, 1795591672, 1936260144, 2020040631, 2143716588, 2258970168, 2308617864, 2501002686, 2693387508, 2858288784, 2917836467, 3334670248, 3388455252, 3591183344, 3751504029, 4040081262, 4287433176, 4517940336, 4617235728, 5002005372, 5386775016, 5835672934, 6669340496, 6776910504, 7503008058, 8080162524, 8574866352, 8753509401, 10004010744, 10773550032, 11671345868, 13553821008, 15006016116, 16160325048, 17507018802, 20008021488, 23342691736, 26260528203, 30012032232, 32320650096, 35014037604, 46685383472, 52521056406, 60024064464, 70028075208, 105042112812, 140056150416, 210084225624, 420168451248]

約数ペア:

[(1, 420168451248), (2, 210084225624), (3, 140056150416), (4, 105042112812), (6, 70028075208), (7, 60024064464), (8, 52521056406), (9, 46685383472), (12, 35014037604), (13, 32320650096), (14, 30012032232), (16, 26260528203), (18, 23342691736), (21, 20008021488), (24, 17507018802), (26, 16160325048), (28, 15006016116), (31, 13553821008), (36, 11671345868), (39, 10773550032), (42, 10004010744), (48, 8753509401), (49, 8574866352), (52, 8080162524), (56, 7503008058), (62, 6776910504), (63, 6669340496), (72, 5835672934), (78, 5386775016), (84, 5002005372), (91, 4617235728), (93, 4517940336), (98, 4287433176), (104, 4040081262), (112, 3751504029), (117, 3591183344), (124, 3388455252), (126, 3334670248), (144, 2917836467), (147, 2858288784), (156, 2693387508), (168, 2501002686), (182, 2308617864), (186, 2258970168), (196, 2143716588), (208, 2020040631), (217, 1936260144), (234, 1795591672), (248, 1694227626), (252, 1667335124), (273, 1539078576), (279, 1505980112), (294, 1429144392), (312, 1346693754), (336, 1250501343), (364, 1154308932), (372, 1129485084), (392, 1071858294), (403, 1042601616), (434, 968130072), (441, 952762928), (468, 897795836), (496, 847113813), (504, 833667562), (546, 769539288), (558, 752990056), (588, 714572196), (624, 673346877), (637, 659605104), (651, 645420048), (728, 577154466), (744, 564742542), (784, 535929147), (806, 521300808), (819, 513026192), (868, 484065036), (882, 476381464), (936, 448897918), (1008, 416833781), (1092, 384769644), (1116, 376495028), (1176, 357286098), (1209, 347533872), (1274, 329802552), (1302, 322710024), (1456, 288577233), (1488, 282371271), (1519, 276608592), (1612, 260650404), (1638, 256513096), (1736, 242032518), (1764, 238190732), (1872, 224448959), (1911, 219868368), (1953, 215140016), (2184, 192384822), (2232, 188247514), (2352, 178643049), (2418, 173766936), (2548, 164901276), (2604, 161355012), (2821, 148943088), (3038, 138304296), (3224, 130325202), (3276, 128256548), (3472, 121016259), (3528, 119095366), (3627, 115844624), (3822, 109934184), (3906, 107570008), (4368, 96192411), (4464, 94123757), (4557, 92202864), (4836, 86883468), (5096, 82450638), (5208, 80677506), (5642, 74471544), (5733, 73289456), (6076, 69152148), (6448, 65162601), (6552, 64128274), (7056, 59547683), (7254, 57922312), (7644, 54967092), (7812, 53785004), (8463, 49647696), (9114, 46101432), (9672, 43441734), (10192, 41225319), (10416, 40338753), (11284, 37235772), (11466, 36644728), (12152, 34576074), (13104, 32064137), (13671, 30734288), (14508, 28961156), (15288, 27483546), (15624, 26892502), (16926, 24823848), (18228, 23050716), (19344, 21720867), (19747, 21277584), (22568, 18617886), (22932, 18322364), (24304, 17288037), (25389, 16549232), (27342, 15367144), (29016, 14480578), (30576, 13741773), (31248, 13446251), (33852, 12411924), (36456, 11525358), (39494, 10638792), (45136, 9308943), (45864, 9161182), (50778, 8274616), (54684, 7683572), (58032, 7240289), (59241, 7092528), (67704, 6205962), (72912, 5762679), (78988, 5319396), (91728, 4580591), (101556, 4137308), (109368, 3841786), (118482, 3546264), (135408, 3102981), (147761, 2843568), (157976, 2659698), (177723, 2364176), (203112, 2068654), (218736, 1920893), (236964, 1773132), (295522, 1421784), (315952, 1329849), (355446, 1182088), (406224, 1034327), (443283, 947856), (473928, 886566), (591044, 710892)]