51218248320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2137}}^1$

素因数の和:2257

約数の個数: 512

約数和(自身を含む): 193651488000

約数和(自身を除く): 142433239680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 73, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 146, 152, 160, 171, 180, 190, 192, 216, 219, 228, 240, 270, 285, 288, 292, 304, 320, 342, 360, 365, 380, 384, 432, 438, 456, 480, 513, 540, 570, 576, 584, 608, 640, 657, 684, 720, 730, 760, 855, 864, 876, 912, 960, 1026, 1080, 1095, 1140, 1152, 1168, 1216, 1314, 1368, 1387, 1440, 1460, 1520, 1710, 1728, 1752, 1824, 1920, 1971, 2052, 2137, 2160, 2190, 2280, 2336, 2432, 2565, 2628, 2736, 2774, 2880, 2920, 3040, 3285, 3420, 3456, 3504, 3648, 3942, 4104, 4161, 4274, 4320, 4380, 4560, 4672, 5130, 5256, 5472, 5548, 5760, 5840, 6080, 6411, 6570, 6840, 6935, 7008, 7296, 7884, 8208, 8322, 8548, 8640, 8760, 9120, 9344, 9855, 10260, 10512, 10685, 10944, 11096, 11680, 12160, 12483, 12822, 13140, 13680, 13870, 14016, 15768, 16416, 16644, 17096, 17280, 17520, 18240, 19233, 19710, 20520, 20805, 21024, 21370, 21888, 22192, 23360, 24966, 25644, 26280, 27360, 27740, 28032, 31536, 32055, 32832, 33288, 34192, 35040, 36480, 37449, 38466, 39420, 40603, 41040, 41610, 42048, 42740, 44384, 46720, 49932, 51288, 52560, 54720, 55480, 57699, 62415, 63072, 64110, 65664, 66576, 68384, 70080, 74898, 76932, 78840, 81206, 82080, 83220, 84096, 85480, 88768, 96165, 99864, 102576, 105120, 109440, 110960, 115398, 121809, 124830, 126144, 128220, 133152, 136768, 140160, 149796, 153864, 156001, 157680, 162412, 164160, 166440, 170960, 177536, 187245, 192330, 199728, 203015, 205152, 210240, 221920, 230796, 243618, 249660, 252288, 256440, 266304, 273536, 288495, 299592, 307728, 312002, 315360, 324824, 328320, 332880, 341920, 365427, 374490, 384660, 399456, 406030, 410304, 420480, 443840, 461592, 468003, 487236, 499320, 512880, 532608, 576990, 599184, 609045, 615456, 624004, 630720, 649648, 665760, 683840, 730854, 748980, 769320, 780005, 798912, 812060, 820608, 887680, 923184, 936006, 974472, 998640, 1025760, 1096281, 1153980, 1198368, 1218090, 1230912, 1248008, 1261440, 1299296, 1331520, 1367680, 1404009, 1461708, 1497960, 1538640, 1560010, 1597824, 1624120, 1827135, 1846368, 1872012, 1948944, 1997280, 2051520, 2192562, 2307960, 2340015, 2396736, 2436180, 2461824, 2496016, 2598592, 2663040, 2808018, 2923416, 2964019, 2995920, 3077280, 3120020, 3248240, 3654270, 3692736, 3744024, 3897888, 3994560, 4103040, 4212027, 4385124, 4615920, 4680030, 4793472, 4872360, 4992032, 5197184, 5481405, 5616036, 5846832, 5928038, 5991840, 6154560, 6240040, 6496480, 7020045, 7308540, 7385472, 7488048, 7795776, 7989120, 8424054, 8770248, 8892057, 9231840, 9360060, 9744720, 9984064, 10962810, 11232072, 11693664, 11856076, 11983680, 12309120, 12480080, 12992960, 14040090, 14617080, 14820095, 14976096, 15591552, 16848108, 17540496, 17784114, 18463680, 18720120, 19489440, 19968128, 21060135, 21925620, 22464144, 23387328, 23712152, 23967360, 24960160, 25985920, 26676171, 28080180, 29234160, 29640190, 29952192, 33696216, 35080992, 35568228, 36927360, 37440240, 38978880, 42120270, 43851240, 44460285, 44928288, 46774656, 47424304, 49920320, 53352342, 56160360, 58468320, 59280380, 59904384, 67392432, 70161984, 71136456, 74880480, 77957760, 80028513, 84240540, 87702480, 88920570, 89856576, 94848608, 99840640, 106704684, 112320720, 116936640, 118560760, 133380855, 134784864, 140323968, 142272912, 149760960, 160057026, 168481080, 175404960, 177841140, 179713152, 189697216, 213409368, 224641440, 233873280, 237121520, 266761710, 269569728, 284545824, 299521920, 320114052, 336962160, 350809920, 355682280, 379394432, 400142565, 426818736, 449282880, 474243040, 533523420, 539139456, 569091648, 640228104, 673924320, 701619840, 711364560, 800285130, 853637472, 898565760, 948486080, 1067046840, 1138183296, 1280456208, 1347848640, 1422729120, 1600570260, 1707274944, 1896972160, 2134093680, 2560912416, 2695697280, 2845458240, 3201140520, 3414549888, 4268187360, 5121824832, 5690916480, 6402281040, 8536374720, 10243649664, 12804562080, 17072749440, 25609124160, 51218248320]

約数ペア:

[(1, 51218248320), (2, 25609124160), (3, 17072749440), (4, 12804562080), (5, 10243649664), (6, 8536374720), (8, 6402281040), (9, 5690916480), (10, 5121824832), (12, 4268187360), (15, 3414549888), (16, 3201140520), (18, 2845458240), (19, 2695697280), (20, 2560912416), (24, 2134093680), (27, 1896972160), (30, 1707274944), (32, 1600570260), (36, 1422729120), (38, 1347848640), (40, 1280456208), (45, 1138183296), (48, 1067046840), (54, 948486080), (57, 898565760), (60, 853637472), (64, 800285130), (72, 711364560), (73, 701619840), (76, 673924320), (80, 640228104), (90, 569091648), (95, 539139456), (96, 533523420), (108, 474243040), (114, 449282880), (120, 426818736), (128, 400142565), (135, 379394432), (144, 355682280), (146, 350809920), (152, 336962160), (160, 320114052), (171, 299521920), (180, 284545824), (190, 269569728), (192, 266761710), (216, 237121520), (219, 233873280), (228, 224641440), (240, 213409368), (270, 189697216), (285, 179713152), (288, 177841140), (292, 175404960), (304, 168481080), (320, 160057026), (342, 149760960), (360, 142272912), (365, 140323968), (380, 134784864), (384, 133380855), (432, 118560760), (438, 116936640), (456, 112320720), (480, 106704684), (513, 99840640), (540, 94848608), (570, 89856576), (576, 88920570), (584, 87702480), (608, 84240540), (640, 80028513), (657, 77957760), (684, 74880480), (720, 71136456), (730, 70161984), (760, 67392432), (855, 59904384), (864, 59280380), (876, 58468320), (912, 56160360), (960, 53352342), (1026, 49920320), (1080, 47424304), (1095, 46774656), (1140, 44928288), (1152, 44460285), (1168, 43851240), (1216, 42120270), (1314, 38978880), (1368, 37440240), (1387, 36927360), (1440, 35568228), (1460, 35080992), (1520, 33696216), (1710, 29952192), (1728, 29640190), (1752, 29234160), (1824, 28080180), (1920, 26676171), (1971, 25985920), (2052, 24960160), (2137, 23967360), (2160, 23712152), (2190, 23387328), (2280, 22464144), (2336, 21925620), (2432, 21060135), (2565, 19968128), (2628, 19489440), (2736, 18720120), (2774, 18463680), (2880, 17784114), (2920, 17540496), (3040, 16848108), (3285, 15591552), (3420, 14976096), (3456, 14820095), (3504, 14617080), (3648, 14040090), (3942, 12992960), (4104, 12480080), (4161, 12309120), (4274, 11983680), (4320, 11856076), (4380, 11693664), (4560, 11232072), (4672, 10962810), (5130, 9984064), (5256, 9744720), (5472, 9360060), (5548, 9231840), (5760, 8892057), (5840, 8770248), (6080, 8424054), (6411, 7989120), (6570, 7795776), (6840, 7488048), (6935, 7385472), (7008, 7308540), (7296, 7020045), (7884, 6496480), (8208, 6240040), (8322, 6154560), (8548, 5991840), (8640, 5928038), (8760, 5846832), (9120, 5616036), (9344, 5481405), (9855, 5197184), (10260, 4992032), (10512, 4872360), (10685, 4793472), (10944, 4680030), (11096, 4615920), (11680, 4385124), (12160, 4212027), (12483, 4103040), (12822, 3994560), (13140, 3897888), (13680, 3744024), (13870, 3692736), (14016, 3654270), (15768, 3248240), (16416, 3120020), (16644, 3077280), (17096, 2995920), (17280, 2964019), (17520, 2923416), (18240, 2808018), (19233, 2663040), (19710, 2598592), (20520, 2496016), (20805, 2461824), (21024, 2436180), (21370, 2396736), (21888, 2340015), (22192, 2307960), (23360, 2192562), (24966, 2051520), (25644, 1997280), (26280, 1948944), (27360, 1872012), (27740, 1846368), (28032, 1827135), (31536, 1624120), (32055, 1597824), (32832, 1560010), (33288, 1538640), (34192, 1497960), (35040, 1461708), (36480, 1404009), (37449, 1367680), (38466, 1331520), (39420, 1299296), (40603, 1261440), (41040, 1248008), (41610, 1230912), (42048, 1218090), (42740, 1198368), (44384, 1153980), (46720, 1096281), (49932, 1025760), (51288, 998640), (52560, 974472), (54720, 936006), (55480, 923184), (57699, 887680), (62415, 820608), (63072, 812060), (64110, 798912), (65664, 780005), (66576, 769320), (68384, 748980), (70080, 730854), (74898, 683840), (76932, 665760), (78840, 649648), (81206, 630720), (82080, 624004), (83220, 615456), (84096, 609045), (85480, 599184), (88768, 576990), (96165, 532608), (99864, 512880), (102576, 499320), (105120, 487236), (109440, 468003), (110960, 461592), (115398, 443840), (121809, 420480), (124830, 410304), (126144, 406030), (128220, 399456), (133152, 384660), (136768, 374490), (140160, 365427), (149796, 341920), (153864, 332880), (156001, 328320), (157680, 324824), (162412, 315360), (164160, 312002), (166440, 307728), (170960, 299592), (177536, 288495), (187245, 273536), (192330, 266304), (199728, 256440), (203015, 252288), (205152, 249660), (210240, 243618), (221920, 230796)]