64493210880

素因数分解:

$2^8\times 3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1559}}^1$

素因数の和:1621

約数の個数: 864

約数和(自身を含む): 278559590400

約数和(自身を除く): 214066379520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 81, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 152, 160, 162, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 243, 252, 256, 266, 270, 280, 285, 288, 304, 315, 320, 324, 336, 342, 360, 378, 380, 384, 399, 405, 420, 432, 448, 456, 480, 486, 504, 513, 532, 540, 560, 567, 570, 576, 608, 630, 640, 648, 665, 672, 684, 720, 756, 760, 768, 798, 810, 840, 855, 864, 896, 912, 945, 960, 972, 1008, 1026, 1064, 1080, 1120, 1134, 1140, 1152, 1197, 1215, 1216, 1260, 1280, 1296, 1330, 1344, 1368, 1440, 1512, 1520, 1539, 1559, 1596, 1620, 1680, 1701, 1710, 1728, 1792, 1824, 1890, 1920, 1944, 1995, 2016, 2052, 2128, 2160, 2240, 2268, 2280, 2304, 2394, 2430, 2432, 2520, 2565, 2592, 2660, 2688, 2736, 2835, 2880, 3024, 3040, 3078, 3118, 3192, 3240, 3360, 3402, 3420, 3456, 3591, 3648, 3780, 3840, 3888, 3990, 4032, 4104, 4256, 4320, 4480, 4536, 4560, 4617, 4677, 4788, 4860, 4864, 5040, 5130, 5184, 5320, 5376, 5472, 5670, 5760, 5985, 6048, 6080, 6156, 6236, 6384, 6480, 6720, 6804, 6840, 6912, 7182, 7296, 7560, 7695, 7776, 7795, 7980, 8064, 8208, 8505, 8512, 8640, 8960, 9072, 9120, 9234, 9354, 9576, 9720, 10080, 10260, 10368, 10640, 10773, 10913, 10944, 11340, 11520, 11970, 12096, 12160, 12312, 12472, 12768, 12960, 13440, 13608, 13680, 14031, 14364, 14592, 15120, 15390, 15552, 15590, 15960, 16128, 16416, 17010, 17024, 17280, 17955, 18144, 18240, 18468, 18708, 19152, 19440, 20160, 20520, 20736, 21280, 21546, 21826, 21888, 22680, 23085, 23385, 23940, 24192, 24320, 24624, 24944, 25536, 25920, 26880, 27216, 27360, 28062, 28728, 29621, 30240, 30780, 31104, 31180, 31920, 32319, 32739, 32832, 34020, 34048, 34560, 35910, 36288, 36480, 36936, 37416, 38304, 38880, 40320, 41040, 42093, 42560, 43092, 43652, 43776, 45360, 46170, 46770, 47880, 48384, 49248, 49888, 51072, 51840, 53865, 54432, 54565, 54720, 56124, 57456, 59242, 60480, 61560, 62208, 62360, 63840, 64638, 65478, 65664, 68040, 70155, 71820, 72576, 72960, 73872, 74832, 76608, 77760, 80640, 82080, 84186, 85120, 86184, 87304, 88863, 90720, 92340, 93540, 95760, 98217, 98496, 99776, 102144, 103680, 107730, 108864, 109130, 109440, 112248, 114912, 118484, 120960, 123120, 124720, 126279, 127680, 129276, 130956, 131328, 136080, 140310, 143640, 145152, 147744, 148105, 149664, 153216, 155520, 161595, 163695, 164160, 168372, 170240, 172368, 174608, 177726, 181440, 184680, 187080, 191520, 196434, 196992, 199552, 207347, 210465, 215460, 217728, 218260, 218880, 224496, 229824, 236968, 241920, 246240, 249440, 252558, 255360, 258552, 261912, 266589, 272160, 280620, 287280, 294651, 295488, 296210, 299328, 306432, 311040, 323190, 327390, 328320, 336744, 344736, 349216, 355452, 362880, 369360, 374160, 378837, 383040, 392868, 393984, 399104, 414694, 420930, 430920, 435456, 436520, 444315, 448992, 459648, 473936, 491085, 492480, 498880, 505116, 510720, 517104, 523824, 533178, 544320, 561240, 574560, 589302, 590976, 592420, 598656, 622041, 631395, 646380, 654780, 656640, 673488, 689472, 698432, 710904, 725760, 738720, 748320, 757674, 766080, 785736, 799767, 829388, 841860, 861840, 873040, 883953, 888630, 897984, 919296, 947872, 982170, 984960, 997760, 1010232, 1034208, 1036735, 1047648, 1066356, 1088640, 1122480, 1149120, 1178604, 1181952, 1184840, 1197312, 1244082, 1262790, 1292760, 1309560, 1332945, 1346976, 1378944, 1396864, 1421808, 1473255, 1477440, 1496640, 1515348, 1532160, 1571472, 1599534, 1658776, 1683720, 1723680, 1746080, 1767906, 1777260, 1795968, 1866123, 1894185, 1895744, 1964340, 1969920, 1995520, 2020464, 2068416, 2073470, 2095296, 2132712, 2177280, 2244960, 2298240, 2357208, 2369680, 2399301, 2488164, 2525580, 2585520, 2619120, 2651859, 2665890, 2693952, 2757888, 2793728, 2843616, 2946510, 2954880, 2993280, 3030696, 3110205, 3142944, 3199068, 3317552, 3367440, 3447360, 3492160, 3535812, 3554520, 3591936, 3732246, 3788370, 3791488, 3928680, 3998835, 4040928, 4136832, 4146940, 4190592, 4265424, 4419765, 4489920, 4596480, 4714416, 4739360, 4798602, 4976328, 5051160, 5171040, 5238240, 5303718, 5331780, 5387904, 5598369, 5687232, 5893020, 5909760, 5986560, 6061392, 6220410, 6285888, 6398136, 6635104, 6734880, 6894720, 6984320, 7071624, 7109040, 7197903, 7464492, 7576740, 7582976, 7857360, 7997670, 8081856, 8273664, 8293880, 8381184, 8530848, 8839530, 8979840, 9330615, 9428832, 9478720, 9597204, 9952656, 10102320, 10342080, 10476480, 10607436, 10663560, 10775808, 11196738, 11374464, 11786040, 11996505, 12122784, 12440820, 12571776, 12796272, 13259295, 13270208, 13469760, 13789440, 13968640, 14143248, 14218080, 14395806, 14928984, 15153480, 15714720, 15995340, 16163712, 16587760, 16795107, 17061696, 17679060, 17959680, 18661230, 18857664, 18957440, 19194408, 19905312, 20204640, 20684160, 20952960, 21214872, 21327120, 22393476, 22748928, 23572080, 23993010, 24245568, 24881640, 25143552, 25592544, 26518590, 26540416, 26939520, 27991845, 28286496, 28436160, 28791612, 29857968, 30306960, 31429440, 31990680, 32327424, 33175520, 33590214, 34123392, 35358120, 35989515, 37322460, 37715328, 37914880, 38388816, 39810624, 40409280, 41368320, 41905920, 42429744, 42654240, 44786952, 47144160, 47986020, 48491136, 49763280, 50385321, 51185088, 53037180, 53080832, 53879040, 55983690, 56572992, 56872320, 57583224, 59715936, 60613920, 62858880, 63981360, 66351040, 67180428, 68246784, 70716240, 71979030, 74644920, 75430656, 76777632, 79621248, 80818560, 83975535, 84859488, 85308480, 89573904, 94288320, 95972040, 96982272, 99526560, 100770642, 102370176, 106074360, 111967380, 113145984, 113744640, 115166448, 119431872, 121227840, 125717760, 127962720, 132702080, 134360856, 141432480, 143958060, 149289840, 153555264, 159242496, 161637120, 167951070, 169718976, 170616960, 179147808, 188576640, 191944080, 199053120, 201541284, 204740352, 212148720, 223934760, 226291968, 230332896, 238863744, 242455680, 251926605, 255925440, 265404160, 268721712, 282864960, 287916120, 298579680, 307110528, 335902140, 339437952, 341233920, 358295616, 377153280, 383888160, 398106240, 403082568, 424297440, 447869520, 460665792, 477727488, 484911360, 503853210, 511850880, 537443424, 565729920, 575832240, 597159360, 614221056, 671804280, 678875904, 716591232, 767776320, 796212480, 806165136, 848594880, 895739040, 921331584, 1007706420, 1023701760, 1074886848, 1131459840, 1151664480, 1194318720, 1343608560, 1433182464, 1535552640, 1612330272, 1697189760, 1791478080, 1842663168, 2015412840, 2149773696, 2303328960, 2388637440, 2687217120, 3071105280, 3224660544, 3394379520, 3582956160, 4030825680, 4299547392, 4606657920, 5374434240, 6449321088, 7165912320, 8061651360, 9213315840, 10748868480, 12898642176, 16123302720, 21497736960, 32246605440, 64493210880]

約数ペア:

[(1, 64493210880), (2, 32246605440), (3, 21497736960), (4, 16123302720), (5, 12898642176), (6, 10748868480), (7, 9213315840), (8, 8061651360), (9, 7165912320), (10, 6449321088), (12, 5374434240), (14, 4606657920), (15, 4299547392), (16, 4030825680), (18, 3582956160), (19, 3394379520), (20, 3224660544), (21, 3071105280), (24, 2687217120), (27, 2388637440), (28, 2303328960), (30, 2149773696), (32, 2015412840), (35, 1842663168), (36, 1791478080), (38, 1697189760), (40, 1612330272), (42, 1535552640), (45, 1433182464), (48, 1343608560), (54, 1194318720), (56, 1151664480), (57, 1131459840), (60, 1074886848), (63, 1023701760), (64, 1007706420), (70, 921331584), (72, 895739040), (76, 848594880), (80, 806165136), (81, 796212480), (84, 767776320), (90, 716591232), (95, 678875904), (96, 671804280), (105, 614221056), (108, 597159360), (112, 575832240), (114, 565729920), (120, 537443424), (126, 511850880), (128, 503853210), (133, 484911360), (135, 477727488), (140, 460665792), (144, 447869520), (152, 424297440), (160, 403082568), (162, 398106240), (168, 383888160), (171, 377153280), (180, 358295616), (189, 341233920), (190, 339437952), (192, 335902140), (210, 307110528), (216, 298579680), (224, 287916120), (228, 282864960), (240, 268721712), (243, 265404160), (252, 255925440), (256, 251926605), (266, 242455680), (270, 238863744), (280, 230332896), (285, 226291968), (288, 223934760), (304, 212148720), (315, 204740352), (320, 201541284), (324, 199053120), (336, 191944080), (342, 188576640), (360, 179147808), (378, 170616960), (380, 169718976), (384, 167951070), (399, 161637120), (405, 159242496), (420, 153555264), (432, 149289840), (448, 143958060), (456, 141432480), (480, 134360856), (486, 132702080), (504, 127962720), (513, 125717760), (532, 121227840), (540, 119431872), (560, 115166448), (567, 113744640), (570, 113145984), (576, 111967380), (608, 106074360), (630, 102370176), (640, 100770642), (648, 99526560), (665, 96982272), (672, 95972040), (684, 94288320), (720, 89573904), (756, 85308480), (760, 84859488), (768, 83975535), (798, 80818560), (810, 79621248), (840, 76777632), (855, 75430656), (864, 74644920), (896, 71979030), (912, 70716240), (945, 68246784), (960, 67180428), (972, 66351040), (1008, 63981360), (1026, 62858880), (1064, 60613920), (1080, 59715936), (1120, 57583224), (1134, 56872320), (1140, 56572992), (1152, 55983690), (1197, 53879040), (1215, 53080832), (1216, 53037180), (1260, 51185088), (1280, 50385321), (1296, 49763280), (1330, 48491136), (1344, 47986020), (1368, 47144160), (1440, 44786952), (1512, 42654240), (1520, 42429744), (1539, 41905920), (1559, 41368320), (1596, 40409280), (1620, 39810624), (1680, 38388816), (1701, 37914880), (1710, 37715328), (1728, 37322460), (1792, 35989515), (1824, 35358120), (1890, 34123392), (1920, 33590214), (1944, 33175520), (1995, 32327424), (2016, 31990680), (2052, 31429440), (2128, 30306960), (2160, 29857968), (2240, 28791612), (2268, 28436160), (2280, 28286496), (2304, 27991845), (2394, 26939520), (2430, 26540416), (2432, 26518590), (2520, 25592544), (2565, 25143552), (2592, 24881640), (2660, 24245568), (2688, 23993010), (2736, 23572080), (2835, 22748928), (2880, 22393476), (3024, 21327120), (3040, 21214872), (3078, 20952960), (3118, 20684160), (3192, 20204640), (3240, 19905312), (3360, 19194408), (3402, 18957440), (3420, 18857664), (3456, 18661230), (3591, 17959680), (3648, 17679060), (3780, 17061696), (3840, 16795107), (3888, 16587760), (3990, 16163712), (4032, 15995340), (4104, 15714720), (4256, 15153480), (4320, 14928984), (4480, 14395806), (4536, 14218080), (4560, 14143248), (4617, 13968640), (4677, 13789440), (4788, 13469760), (4860, 13270208), (4864, 13259295), (5040, 12796272), (5130, 12571776), (5184, 12440820), (5320, 12122784), (5376, 11996505), (5472, 11786040), (5670, 11374464), (5760, 11196738), (5985, 10775808), (6048, 10663560), (6080, 10607436), (6156, 10476480), (6236, 10342080), (6384, 10102320), (6480, 9952656), (6720, 9597204), (6804, 9478720), (6840, 9428832), (6912, 9330615), (7182, 8979840), (7296, 8839530), (7560, 8530848), (7695, 8381184), (7776, 8293880), (7795, 8273664), (7980, 8081856), (8064, 7997670), (8208, 7857360), (8505, 7582976), (8512, 7576740), (8640, 7464492), (8960, 7197903), (9072, 7109040), (9120, 7071624), (9234, 6984320), (9354, 6894720), (9576, 6734880), (9720, 6635104), (10080, 6398136), (10260, 6285888), (10368, 6220410), (10640, 6061392), (10773, 5986560), (10913, 5909760), (10944, 5893020), (11340, 5687232), (11520, 5598369), (11970, 5387904), (12096, 5331780), (12160, 5303718), (12312, 5238240), (12472, 5171040), (12768, 5051160), (12960, 4976328), (13440, 4798602), (13608, 4739360), (13680, 4714416), (14031, 4596480), (14364, 4489920), (14592, 4419765), (15120, 4265424), (15390, 4190592), (15552, 4146940), (15590, 4136832), (15960, 4040928), (16128, 3998835), (16416, 3928680), (17010, 3791488), (17024, 3788370), (17280, 3732246), (17955, 3591936), (18144, 3554520), (18240, 3535812), (18468, 3492160), (18708, 3447360), (19152, 3367440), (19440, 3317552), (20160, 3199068), (20520, 3142944), (20736, 3110205), (21280, 3030696), (21546, 2993280), (21826, 2954880), (21888, 2946510), (22680, 2843616), (23085, 2793728), (23385, 2757888), (23940, 2693952), (24192, 2665890), (24320, 2651859), (24624, 2619120), (24944, 2585520), (25536, 2525580), (25920, 2488164), (26880, 2399301), (27216, 2369680), (27360, 2357208), (28062, 2298240), (28728, 2244960), (29621, 2177280), (30240, 2132712), (30780, 2095296), (31104, 2073470), (31180, 2068416), (31920, 2020464), (32319, 1995520), (32739, 1969920), (32832, 1964340), (34020, 1895744), (34048, 1894185), (34560, 1866123), (35910, 1795968), (36288, 1777260), (36480, 1767906), (36936, 1746080), (37416, 1723680), (38304, 1683720), (38880, 1658776), (40320, 1599534), (41040, 1571472), (42093, 1532160), (42560, 1515348), (43092, 1496640), (43652, 1477440), (43776, 1473255), (45360, 1421808), (46170, 1396864), (46770, 1378944), (47880, 1346976), (48384, 1332945), (49248, 1309560), (49888, 1292760), (51072, 1262790), (51840, 1244082), (53865, 1197312), (54432, 1184840), (54565, 1181952), (54720, 1178604), (56124, 1149120), (57456, 1122480), (59242, 1088640), (60480, 1066356), (61560, 1047648), (62208, 1036735), (62360, 1034208), (63840, 1010232), (64638, 997760), (65478, 984960), (65664, 982170), (68040, 947872), (70155, 919296), (71820, 897984), (72576, 888630), (72960, 883953), (73872, 873040), (74832, 861840), (76608, 841860), (77760, 829388), (80640, 799767), (82080, 785736), (84186, 766080), (85120, 757674), (86184, 748320), (87304, 738720), (88863, 725760), (90720, 710904), (92340, 698432), (93540, 689472), (95760, 673488), (98217, 656640), (98496, 654780), (99776, 646380), (102144, 631395), (103680, 622041), (107730, 598656), (108864, 592420), (109130, 590976), (109440, 589302), (112248, 574560), (114912, 561240), (118484, 544320), (120960, 533178), (123120, 523824), (124720, 517104), (126279, 510720), (127680, 505116), (129276, 498880), (130956, 492480), (131328, 491085), (136080, 473936), (140310, 459648), (143640, 448992), (145152, 444315), (147744, 436520), (148105, 435456), (149664, 430920), (153216, 420930), (155520, 414694), (161595, 399104), (163695, 393984), (164160, 392868), (168372, 383040), (170240, 378837), (172368, 374160), (174608, 369360), (177726, 362880), (181440, 355452), (184680, 349216), (187080, 344736), (191520, 336744), (196434, 328320), (196992, 327390), (199552, 323190), (207347, 311040), (210465, 306432), (215460, 299328), (217728, 296210), (218260, 295488), (218880, 294651), (224496, 287280), (229824, 280620), (236968, 272160), (241920, 266589), (246240, 261912), (249440, 258552), (252558, 255360)]