8915662080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1609}}^1$

素因数の和:1686

約数の個数: 432

約数和(自身を含む): 34139174160

約数和(自身を除く): 25223512080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 37, 39, 40, 45, 48, 52, 60, 64, 65, 72, 74, 78, 80, 90, 96, 104, 111, 117, 120, 128, 130, 144, 148, 156, 160, 180, 185, 192, 195, 208, 222, 234, 240, 256, 260, 288, 296, 312, 320, 333, 360, 370, 384, 390, 416, 444, 468, 480, 481, 520, 555, 576, 585, 592, 624, 640, 666, 720, 740, 768, 780, 832, 888, 936, 960, 962, 1040, 1110, 1152, 1170, 1184, 1248, 1280, 1332, 1440, 1443, 1480, 1560, 1609, 1664, 1665, 1776, 1872, 1920, 1924, 2080, 2220, 2304, 2340, 2368, 2405, 2496, 2664, 2880, 2886, 2960, 3120, 3218, 3328, 3330, 3552, 3744, 3840, 3848, 4160, 4329, 4440, 4680, 4736, 4810, 4827, 4992, 5328, 5760, 5772, 5920, 6240, 6436, 6660, 7104, 7215, 7488, 7696, 8045, 8320, 8658, 8880, 9360, 9472, 9620, 9654, 9984, 10656, 11520, 11544, 11840, 12480, 12872, 13320, 14208, 14430, 14481, 14976, 15392, 16090, 16640, 17316, 17760, 18720, 19240, 19308, 20917, 21312, 21645, 23088, 23680, 24135, 24960, 25744, 26640, 28416, 28860, 28962, 29952, 30784, 32180, 34632, 35520, 37440, 38480, 38616, 41834, 42624, 43290, 46176, 47360, 48270, 49920, 51488, 53280, 57720, 57924, 59533, 61568, 62751, 64360, 69264, 71040, 72405, 74880, 76960, 77232, 83668, 85248, 86580, 92352, 96540, 102976, 104585, 106560, 115440, 115848, 119066, 123136, 125502, 128720, 138528, 142080, 144810, 149760, 153920, 154464, 167336, 173160, 178599, 184704, 188253, 193080, 205952, 209170, 213120, 230880, 231696, 238132, 251004, 257440, 277056, 289620, 297665, 307840, 308928, 313755, 334672, 346320, 357198, 369408, 376506, 386160, 411904, 418340, 426240, 461760, 463392, 476264, 502008, 514880, 535797, 554112, 579240, 595330, 615680, 617856, 627510, 669344, 692640, 714396, 753012, 772320, 773929, 836680, 892995, 923520, 926784, 941265, 952528, 1004016, 1029760, 1071594, 1108224, 1158480, 1190660, 1235712, 1255020, 1338688, 1385280, 1428792, 1506024, 1544640, 1547858, 1673360, 1785990, 1847040, 1853568, 1882530, 1905056, 2008032, 2059520, 2143188, 2316960, 2321787, 2381320, 2510040, 2677376, 2678985, 2770560, 2857584, 3012048, 3089280, 3095716, 3346720, 3571980, 3707136, 3765060, 3810112, 3869645, 4016064, 4286376, 4633920, 4643574, 4762640, 5020080, 5354752, 5357970, 5541120, 5715168, 6024096, 6178560, 6191432, 6693440, 6965361, 7143960, 7530120, 7620224, 7739290, 8032128, 8572752, 9267840, 9287148, 9525280, 10040160, 10715940, 11430336, 11608935, 12048192, 12382864, 13386880, 13930722, 14287920, 15060240, 15240448, 15478580, 16064256, 17145504, 18535680, 18574296, 19050560, 20080320, 21431880, 22860672, 23217870, 24096384, 24765728, 26773760, 27861444, 28575840, 30120480, 30957160, 34291008, 34826805, 37148592, 38101120, 40160640, 42863760, 45721344, 46435740, 48192768, 49531456, 55722888, 57151680, 60240960, 61914320, 68582016, 69653610, 74297184, 76202240, 80321280, 85727520, 92871480, 99062912, 111445776, 114303360, 120481920, 123828640, 137164032, 139307220, 148594368, 171455040, 185742960, 198125824, 222891552, 228606720, 240963840, 247657280, 278614440, 297188736, 342910080, 371485920, 445783104, 495314560, 557228880, 594377472, 685820160, 742971840, 891566208, 990629120, 1114457760, 1485943680, 1783132416, 2228915520, 2971887360, 4457831040, 8915662080]

約数ペア:

[(1, 8915662080), (2, 4457831040), (3, 2971887360), (4, 2228915520), (5, 1783132416), (6, 1485943680), (8, 1114457760), (9, 990629120), (10, 891566208), (12, 742971840), (13, 685820160), (15, 594377472), (16, 557228880), (18, 495314560), (20, 445783104), (24, 371485920), (26, 342910080), (30, 297188736), (32, 278614440), (36, 247657280), (37, 240963840), (39, 228606720), (40, 222891552), (45, 198125824), (48, 185742960), (52, 171455040), (60, 148594368), (64, 139307220), (65, 137164032), (72, 123828640), (74, 120481920), (78, 114303360), (80, 111445776), (90, 99062912), (96, 92871480), (104, 85727520), (111, 80321280), (117, 76202240), (120, 74297184), (128, 69653610), (130, 68582016), (144, 61914320), (148, 60240960), (156, 57151680), (160, 55722888), (180, 49531456), (185, 48192768), (192, 46435740), (195, 45721344), (208, 42863760), (222, 40160640), (234, 38101120), (240, 37148592), (256, 34826805), (260, 34291008), (288, 30957160), (296, 30120480), (312, 28575840), (320, 27861444), (333, 26773760), (360, 24765728), (370, 24096384), (384, 23217870), (390, 22860672), (416, 21431880), (444, 20080320), (468, 19050560), (480, 18574296), (481, 18535680), (520, 17145504), (555, 16064256), (576, 15478580), (585, 15240448), (592, 15060240), (624, 14287920), (640, 13930722), (666, 13386880), (720, 12382864), (740, 12048192), (768, 11608935), (780, 11430336), (832, 10715940), (888, 10040160), (936, 9525280), (960, 9287148), (962, 9267840), (1040, 8572752), (1110, 8032128), (1152, 7739290), (1170, 7620224), (1184, 7530120), (1248, 7143960), (1280, 6965361), (1332, 6693440), (1440, 6191432), (1443, 6178560), (1480, 6024096), (1560, 5715168), (1609, 5541120), (1664, 5357970), (1665, 5354752), (1776, 5020080), (1872, 4762640), (1920, 4643574), (1924, 4633920), (2080, 4286376), (2220, 4016064), (2304, 3869645), (2340, 3810112), (2368, 3765060), (2405, 3707136), (2496, 3571980), (2664, 3346720), (2880, 3095716), (2886, 3089280), (2960, 3012048), (3120, 2857584), (3218, 2770560), (3328, 2678985), (3330, 2677376), (3552, 2510040), (3744, 2381320), (3840, 2321787), (3848, 2316960), (4160, 2143188), (4329, 2059520), (4440, 2008032), (4680, 1905056), (4736, 1882530), (4810, 1853568), (4827, 1847040), (4992, 1785990), (5328, 1673360), (5760, 1547858), (5772, 1544640), (5920, 1506024), (6240, 1428792), (6436, 1385280), (6660, 1338688), (7104, 1255020), (7215, 1235712), (7488, 1190660), (7696, 1158480), (8045, 1108224), (8320, 1071594), (8658, 1029760), (8880, 1004016), (9360, 952528), (9472, 941265), (9620, 926784), (9654, 923520), (9984, 892995), (10656, 836680), (11520, 773929), (11544, 772320), (11840, 753012), (12480, 714396), (12872, 692640), (13320, 669344), (14208, 627510), (14430, 617856), (14481, 615680), (14976, 595330), (15392, 579240), (16090, 554112), (16640, 535797), (17316, 514880), (17760, 502008), (18720, 476264), (19240, 463392), (19308, 461760), (20917, 426240), (21312, 418340), (21645, 411904), (23088, 386160), (23680, 376506), (24135, 369408), (24960, 357198), (25744, 346320), (26640, 334672), (28416, 313755), (28860, 308928), (28962, 307840), (29952, 297665), (30784, 289620), (32180, 277056), (34632, 257440), (35520, 251004), (37440, 238132), (38480, 231696), (38616, 230880), (41834, 213120), (42624, 209170), (43290, 205952), (46176, 193080), (47360, 188253), (48270, 184704), (49920, 178599), (51488, 173160), (53280, 167336), (57720, 154464), (57924, 153920), (59533, 149760), (61568, 144810), (62751, 142080), (64360, 138528), (69264, 128720), (71040, 125502), (72405, 123136), (74880, 119066), (76960, 115848), (77232, 115440), (83668, 106560), (85248, 104585), (86580, 102976), (92352, 96540)]