280715875776

素因数分解:

$2^6\times 3^4\times 7^3\times {\mathrm{47}}^1\times {\mathrm{3359}}^1$

素因数の和:3451

約数の個数: 560

約数和(自身を含む): 991355904000

約数和(自身を除く): 710640028224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 49, 54, 56, 63, 64, 72, 81, 84, 94, 96, 98, 108, 112, 126, 141, 144, 147, 162, 168, 188, 189, 192, 196, 216, 224, 252, 282, 288, 294, 324, 329, 336, 343, 376, 378, 392, 423, 432, 441, 448, 504, 564, 567, 576, 588, 648, 658, 672, 686, 752, 756, 784, 846, 864, 882, 987, 1008, 1029, 1128, 1134, 1176, 1269, 1296, 1316, 1323, 1344, 1372, 1504, 1512, 1568, 1692, 1728, 1764, 1974, 2016, 2058, 2256, 2268, 2303, 2352, 2538, 2592, 2632, 2646, 2744, 2961, 3008, 3024, 3087, 3136, 3359, 3384, 3528, 3807, 3948, 3969, 4032, 4116, 4512, 4536, 4606, 4704, 5076, 5184, 5264, 5292, 5488, 5922, 6048, 6174, 6718, 6768, 6909, 7056, 7614, 7896, 7938, 8232, 8883, 9024, 9072, 9212, 9261, 9408, 10077, 10152, 10528, 10584, 10976, 11844, 12096, 12348, 13436, 13536, 13818, 14112, 15228, 15792, 15876, 16121, 16464, 17766, 18144, 18424, 18522, 20154, 20304, 20727, 21056, 21168, 21952, 23513, 23688, 24696, 26649, 26872, 27072, 27636, 27783, 28224, 30231, 30456, 31584, 31752, 32242, 32928, 35532, 36288, 36848, 37044, 40308, 40608, 41454, 42336, 47026, 47376, 48363, 49392, 53298, 53744, 55272, 55566, 60462, 60912, 62181, 63168, 63504, 64484, 65856, 70539, 71064, 73696, 74088, 80616, 81216, 82908, 84672, 90693, 94052, 94752, 96726, 98784, 106596, 107488, 110544, 111132, 120924, 121824, 124362, 127008, 128968, 141078, 142128, 145089, 147392, 148176, 157873, 161232, 164591, 165816, 181386, 186543, 188104, 189504, 193452, 197568, 211617, 213192, 214976, 221088, 222264, 241848, 243648, 248724, 254016, 257936, 272079, 282156, 284256, 290178, 296352, 315746, 322464, 329182, 331632, 362772, 373086, 376208, 386904, 423234, 426384, 435267, 442176, 444528, 473619, 483696, 493773, 497448, 515872, 544158, 564312, 568512, 580356, 592704, 631492, 634851, 644928, 658364, 663264, 725544, 746172, 752416, 773808, 846468, 852768, 870534, 889056, 947238, 967392, 987546, 994896, 1031744, 1088316, 1105111, 1128624, 1152137, 1160712, 1262984, 1269702, 1305801, 1316728, 1326528, 1420857, 1451088, 1481319, 1492344, 1504832, 1547616, 1692936, 1705536, 1741068, 1778112, 1894476, 1904553, 1934784, 1975092, 1989792, 2176632, 2210222, 2257248, 2304274, 2321424, 2525968, 2539404, 2611602, 2633456, 2841714, 2902176, 2962638, 2984688, 3095232, 3315333, 3385872, 3456411, 3482136, 3788952, 3809106, 3950184, 3979584, 4262571, 4353264, 4420444, 4443957, 4514496, 4608548, 4642848, 5051936, 5078808, 5223204, 5266912, 5683428, 5804352, 5925276, 5969376, 6630666, 6771744, 6912822, 6964272, 7577904, 7618212, 7735777, 7900368, 8525142, 8706528, 8840888, 8887914, 9217096, 9285696, 9945999, 10103872, 10157616, 10369233, 10446408, 10533824, 11366856, 11850552, 11938752, 12787713, 13261332, 13331871, 13543488, 13825644, 13928544, 15155808, 15236424, 15471554, 15800736, 17050284, 17413056, 17681776, 17775828, 18434192, 19891998, 20315232, 20738466, 20892816, 22733712, 23207331, 23701104, 25575426, 26522664, 26663742, 27651288, 27857088, 29837997, 30311616, 30472848, 30943108, 31107699, 31601472, 34100568, 35363552, 35551656, 36868384, 39783996, 40630464, 41476932, 41785632, 45467424, 46414662, 47402208, 51150852, 53045328, 53327484, 54150439, 55302576, 59675994, 60945696, 61886216, 62215398, 68201136, 69621993, 70727104, 71103312, 73736768, 79567992, 82953864, 83571264, 89513991, 90934848, 92829324, 93323097, 94804416, 102301704, 106090656, 106654968, 108300878, 110605152, 119351988, 121891392, 123772432, 124430796, 136402272, 139243986, 142206624, 159135984, 162451317, 165907728, 179027982, 185658648, 186646194, 204603408, 208865979, 212181312, 213309936, 216601756, 221210304, 238703976, 247544864, 248861592, 272804544, 278487972, 284413248, 318271968, 324902634, 331815456, 358055964, 371317296, 373292388, 409206816, 417731958, 426619872, 433203512, 477407952, 487353951, 495089728, 497723184, 556975944, 626597937, 636543936, 649805268, 663630912, 716111928, 742634592, 746584776, 818413632, 835463916, 853239744, 866407024, 954815904, 974707902, 995446368, 1113951888, 1253195874, 1299610536, 1432223856, 1462061853, 1485269184, 1493169552, 1670927832, 1732814048, 1909631808, 1949415804, 1990892736, 2227903776, 2506391748, 2599221072, 2864447712, 2924123706, 2986339104, 3341855664, 3465628096, 3898831608, 4386185559, 4455807552, 5012783496, 5198442144, 5728895424, 5848247412, 5972678208, 6683711328, 7797663216, 8772371118, 10025566992, 10396884288, 11696494824, 13367422656, 15595326432, 17544742236, 20051133984, 23392989648, 31190652864, 35089484472, 40102267968, 46785979296, 70178968944, 93571958592, 140357937888, 280715875776]

約数ペア:

[(1, 280715875776), (2, 140357937888), (3, 93571958592), (4, 70178968944), (6, 46785979296), (7, 40102267968), (8, 35089484472), (9, 31190652864), (12, 23392989648), (14, 20051133984), (16, 17544742236), (18, 15595326432), (21, 13367422656), (24, 11696494824), (27, 10396884288), (28, 10025566992), (32, 8772371118), (36, 7797663216), (42, 6683711328), (47, 5972678208), (48, 5848247412), (49, 5728895424), (54, 5198442144), (56, 5012783496), (63, 4455807552), (64, 4386185559), (72, 3898831608), (81, 3465628096), (84, 3341855664), (94, 2986339104), (96, 2924123706), (98, 2864447712), (108, 2599221072), (112, 2506391748), (126, 2227903776), (141, 1990892736), (144, 1949415804), (147, 1909631808), (162, 1732814048), (168, 1670927832), (188, 1493169552), (189, 1485269184), (192, 1462061853), (196, 1432223856), (216, 1299610536), (224, 1253195874), (252, 1113951888), (282, 995446368), (288, 974707902), (294, 954815904), (324, 866407024), (329, 853239744), (336, 835463916), (343, 818413632), (376, 746584776), (378, 742634592), (392, 716111928), (423, 663630912), (432, 649805268), (441, 636543936), (448, 626597937), (504, 556975944), (564, 497723184), (567, 495089728), (576, 487353951), (588, 477407952), (648, 433203512), (658, 426619872), (672, 417731958), (686, 409206816), (752, 373292388), (756, 371317296), (784, 358055964), (846, 331815456), (864, 324902634), (882, 318271968), (987, 284413248), (1008, 278487972), (1029, 272804544), (1128, 248861592), (1134, 247544864), (1176, 238703976), (1269, 221210304), (1296, 216601756), (1316, 213309936), (1323, 212181312), (1344, 208865979), (1372, 204603408), (1504, 186646194), (1512, 185658648), (1568, 179027982), (1692, 165907728), (1728, 162451317), (1764, 159135984), (1974, 142206624), (2016, 139243986), (2058, 136402272), (2256, 124430796), (2268, 123772432), (2303, 121891392), (2352, 119351988), (2538, 110605152), (2592, 108300878), (2632, 106654968), (2646, 106090656), (2744, 102301704), (2961, 94804416), (3008, 93323097), (3024, 92829324), (3087, 90934848), (3136, 89513991), (3359, 83571264), (3384, 82953864), (3528, 79567992), (3807, 73736768), (3948, 71103312), (3969, 70727104), (4032, 69621993), (4116, 68201136), (4512, 62215398), (4536, 61886216), (4606, 60945696), (4704, 59675994), (5076, 55302576), (5184, 54150439), (5264, 53327484), (5292, 53045328), (5488, 51150852), (5922, 47402208), (6048, 46414662), (6174, 45467424), (6718, 41785632), (6768, 41476932), (6909, 40630464), (7056, 39783996), (7614, 36868384), (7896, 35551656), (7938, 35363552), (8232, 34100568), (8883, 31601472), (9024, 31107699), (9072, 30943108), (9212, 30472848), (9261, 30311616), (9408, 29837997), (10077, 27857088), (10152, 27651288), (10528, 26663742), (10584, 26522664), (10976, 25575426), (11844, 23701104), (12096, 23207331), (12348, 22733712), (13436, 20892816), (13536, 20738466), (13818, 20315232), (14112, 19891998), (15228, 18434192), (15792, 17775828), (15876, 17681776), (16121, 17413056), (16464, 17050284), (17766, 15800736), (18144, 15471554), (18424, 15236424), (18522, 15155808), (20154, 13928544), (20304, 13825644), (20727, 13543488), (21056, 13331871), (21168, 13261332), (21952, 12787713), (23513, 11938752), (23688, 11850552), (24696, 11366856), (26649, 10533824), (26872, 10446408), (27072, 10369233), (27636, 10157616), (27783, 10103872), (28224, 9945999), (30231, 9285696), (30456, 9217096), (31584, 8887914), (31752, 8840888), (32242, 8706528), (32928, 8525142), (35532, 7900368), (36288, 7735777), (36848, 7618212), (37044, 7577904), (40308, 6964272), (40608, 6912822), (41454, 6771744), (42336, 6630666), (47026, 5969376), (47376, 5925276), (48363, 5804352), (49392, 5683428), (53298, 5266912), (53744, 5223204), (55272, 5078808), (55566, 5051936), (60462, 4642848), (60912, 4608548), (62181, 4514496), (63168, 4443957), (63504, 4420444), (64484, 4353264), (65856, 4262571), (70539, 3979584), (71064, 3950184), (73696, 3809106), (74088, 3788952), (80616, 3482136), (81216, 3456411), (82908, 3385872), (84672, 3315333), (90693, 3095232), (94052, 2984688), (94752, 2962638), (96726, 2902176), (98784, 2841714), (106596, 2633456), (107488, 2611602), (110544, 2539404), (111132, 2525968), (120924, 2321424), (121824, 2304274), (124362, 2257248), (127008, 2210222), (128968, 2176632), (141078, 1989792), (142128, 1975092), (145089, 1934784), (147392, 1904553), (148176, 1894476), (157873, 1778112), (161232, 1741068), (164591, 1705536), (165816, 1692936), (181386, 1547616), (186543, 1504832), (188104, 1492344), (189504, 1481319), (193452, 1451088), (197568, 1420857), (211617, 1326528), (213192, 1316728), (214976, 1305801), (221088, 1269702), (222264, 1262984), (241848, 1160712), (243648, 1152137), (248724, 1128624), (254016, 1105111), (257936, 1088316), (272079, 1031744), (282156, 994896), (284256, 987546), (290178, 967392), (296352, 947238), (315746, 889056), (322464, 870534), (329182, 852768), (331632, 846468), (362772, 773808), (373086, 752416), (376208, 746172), (386904, 725544), (423234, 663264), (426384, 658364), (435267, 644928), (442176, 634851), (444528, 631492), (473619, 592704), (483696, 580356), (493773, 568512), (497448, 564312), (515872, 544158)]