18850043520

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:534

約数の個数: 1024

約数和(自身を含む): 86106931200

約数和(自身を除く): 67256887680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 31, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 62, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 93, 96, 99, 105, 108, 110, 112, 120, 124, 126, 128, 132, 135, 140, 144, 154, 155, 160, 165, 168, 176, 180, 186, 189, 192, 198, 210, 216, 217, 220, 224, 231, 240, 248, 252, 264, 270, 279, 280, 288, 297, 308, 310, 315, 320, 330, 336, 341, 352, 360, 372, 378, 384, 385, 396, 420, 432, 434, 440, 448, 457, 462, 465, 480, 495, 496, 504, 528, 540, 558, 560, 576, 594, 616, 620, 630, 640, 651, 660, 672, 682, 693, 704, 720, 744, 756, 770, 792, 837, 840, 864, 868, 880, 896, 914, 924, 930, 945, 960, 990, 992, 1008, 1023, 1056, 1080, 1085, 1116, 1120, 1152, 1155, 1188, 1232, 1240, 1260, 1302, 1320, 1344, 1364, 1371, 1386, 1395, 1408, 1440, 1485, 1488, 1512, 1540, 1584, 1674, 1680, 1705, 1728, 1736, 1760, 1828, 1848, 1860, 1890, 1920, 1953, 1980, 1984, 2016, 2046, 2079, 2112, 2160, 2170, 2232, 2240, 2285, 2310, 2376, 2387, 2464, 2480, 2520, 2604, 2640, 2688, 2728, 2742, 2772, 2790, 2880, 2970, 2976, 3024, 3069, 3080, 3168, 3199, 3255, 3348, 3360, 3410, 3456, 3465, 3472, 3520, 3656, 3696, 3720, 3780, 3906, 3960, 3968, 4032, 4092, 4113, 4158, 4185, 4224, 4320, 4340, 4464, 4480, 4570, 4620, 4752, 4774, 4928, 4960, 5027, 5040, 5115, 5208, 5280, 5456, 5484, 5544, 5580, 5760, 5859, 5940, 5952, 6048, 6138, 6160, 6336, 6398, 6510, 6696, 6720, 6820, 6855, 6930, 6944, 7040, 7161, 7312, 7392, 7440, 7560, 7812, 7920, 8064, 8184, 8226, 8316, 8370, 8640, 8680, 8928, 9140, 9207, 9240, 9504, 9548, 9597, 9765, 9856, 9920, 10054, 10080, 10230, 10395, 10416, 10560, 10912, 10968, 11088, 11160, 11718, 11880, 11904, 11935, 12096, 12276, 12320, 12339, 12672, 12796, 13020, 13392, 13440, 13640, 13710, 13860, 13888, 14167, 14322, 14624, 14784, 14880, 15081, 15120, 15345, 15624, 15840, 15995, 16368, 16452, 16632, 16740, 17280, 17360, 17856, 18280, 18414, 18480, 19008, 19096, 19194, 19530, 19840, 20108, 20160, 20460, 20565, 20790, 20832, 21120, 21483, 21824, 21936, 22176, 22320, 23436, 23760, 23870, 24192, 24552, 24640, 24678, 25135, 25592, 26040, 26784, 27280, 27420, 27720, 27776, 28334, 28644, 28791, 29248, 29295, 29568, 29760, 30162, 30240, 30690, 31248, 31680, 31990, 32736, 32904, 33264, 33480, 34720, 35189, 35712, 35805, 36560, 36828, 36960, 38016, 38192, 38388, 39060, 40216, 40320, 40920, 41130, 41580, 41664, 42501, 42966, 43648, 43872, 44352, 44640, 45243, 46035, 46872, 47520, 47740, 47985, 49104, 49280, 49356, 50270, 51184, 52080, 53568, 54560, 54840, 55440, 56668, 57288, 57582, 58496, 58590, 59520, 60324, 60480, 61380, 61695, 62496, 63360, 63980, 64449, 65472, 65808, 66528, 66960, 69440, 70378, 70835, 71610, 73120, 73656, 73920, 75405, 76384, 76776, 78120, 80432, 81840, 82260, 83160, 83328, 85002, 85932, 86373, 87744, 88704, 89280, 90486, 92070, 93744, 95040, 95480, 95970, 98208, 98712, 99169, 100540, 102368, 104160, 105567, 107136, 107415, 109120, 109680, 110880, 113336, 114576, 115164, 117180, 120648, 120960, 122760, 123390, 124992, 127503, 127960, 128898, 130944, 131616, 133056, 133920, 135729, 138880, 140756, 141670, 143220, 143955, 146240, 147312, 147840, 150810, 152768, 153552, 155837, 156240, 160864, 163680, 164520, 166320, 170004, 171864, 172746, 175488, 175945, 178560, 180972, 184140, 187488, 190080, 190960, 191940, 196416, 197424, 198338, 201080, 204736, 208320, 211134, 212505, 214830, 218240, 219360, 221760, 226215, 226672, 229152, 230328, 234360, 241296, 245520, 246780, 249984, 255006, 255920, 257796, 263232, 266112, 267840, 271458, 281512, 283340, 286440, 287910, 292480, 294624, 297507, 301620, 305536, 307104, 311674, 312480, 316701, 321728, 322245, 327360, 329040, 332640, 340008, 343728, 345492, 351890, 361944, 368280, 374976, 381920, 382509, 383880, 392832, 394848, 396676, 402160, 409472, 416640, 422268, 425010, 429660, 431865, 438720, 443520, 452430, 453344, 458304, 460656, 467511, 468720, 482592, 491040, 493560, 495845, 510012, 511840, 515592, 526464, 527835, 535680, 542916, 563024, 566680, 572880, 575820, 589248, 595014, 603240, 614208, 623348, 624960, 633402, 637515, 643456, 644490, 654720, 658080, 665280, 678645, 680016, 687456, 690984, 703780, 723888, 736560, 749952, 763840, 765018, 767760, 779185, 789696, 793352, 804320, 844536, 850020, 859320, 863730, 877440, 892521, 904860, 906688, 916608, 921312, 935022, 937440, 950103, 965184, 982080, 987120, 991690, 1020024, 1023680, 1031184, 1055670, 1085832, 1090859, 1126048, 1133360, 1145760, 1151640, 1178496, 1190028, 1206480, 1228416, 1246696, 1249920, 1266804, 1275030, 1288980, 1316160, 1330560, 1357290, 1360032, 1374912, 1381968, 1402533, 1407560, 1447776, 1473120, 1487535, 1527680, 1530036, 1535520, 1558370, 1579392, 1583505, 1586704, 1608640, 1689072, 1700040, 1718640, 1727460, 1785042, 1809720, 1813376, 1842624, 1870044, 1874880, 1900206, 1912545, 1930368, 1964160, 1974240, 1983380, 2040048, 2047360, 2062368, 2111340, 2171664, 2181718, 2252096, 2266720, 2291520, 2303280, 2337555, 2380056, 2412960, 2493392, 2533608, 2550060, 2577960, 2632320, 2677563, 2714580, 2720064, 2749824, 2763936, 2805066, 2815120, 2895552, 2946240, 2975070, 3060072, 3071040, 3116740, 3167010, 3173408, 3217280, 3272577, 3378144, 3400080, 3437280, 3454920, 3570084, 3619440, 3685248, 3740088, 3749760, 3800412, 3825090, 3948480, 3966760, 4080096, 4124736, 4207599, 4222680, 4343328, 4363436, 4462605, 4504192, 4533440, 4583040, 4606560, 4675110, 4750515, 4760112, 4825920, 4986784, 5067216, 5100120, 5155920, 5355126, 5429160, 5440128, 5454295, 5527872, 5610132, 5630240, 5791104, 5892480, 5950140, 6120144, 6142080, 6233480, 6334020, 6346816, 6545154, 6756288, 6800160, 6874560, 6909840, 7012665, 7140168, 7238880, 7480176, 7600824, 7650180, 7896960, 7933520, 8160192, 8249472, 8415198, 8445360, 8686656, 8726872, 8925210, 9066880, 9213120, 9350220, 9501030, 9520224, 9651840, 9817731, 9973568, 10134432, 10200240, 10311840, 10710252, 10858320, 10908590, 11055744, 11220264, 11260480, 11900280, 12240288, 12466960, 12668040, 12693632, 13090308, 13387815, 13512576, 13600320, 13749120, 13819680, 14025330, 14280336, 14477760, 14960352, 15201648, 15300360, 15867040, 16320384, 16362885, 16830396, 16890720, 17373312, 17453744, 17850420, 18426240, 18700440, 19002060, 19040448, 19635462, 19947136, 20268864, 20400480, 20623680, 21037995, 21420504, 21716640, 21817180, 22440528, 22520960, 23800560, 24480576, 24933920, 25336080, 26180616, 26775630, 27200640, 27639360, 28050660, 28560672, 28955520, 29453193, 29920704, 30403296, 30600720, 31734080, 32725770, 33660792, 33781440, 34907488, 35700840, 37400880, 38004120, 38080896, 39270924, 40537728, 40800960, 41247360, 42075990, 42841008, 43433280, 43634360, 44881056, 47601120, 48961152, 49088655, 49867840, 50672160, 52361232, 53551260, 55278720, 56101320, 57121344, 58906386, 59841408, 60806592, 61201440, 63468160, 65451540, 67321584, 67562880, 69814976, 71401680, 74801760, 76008240, 78541848, 81601920, 84151980, 85682016, 86866560, 87268720, 89762112, 95202240, 98177310, 99735680, 101344320, 104722464, 107102520, 112202640, 114242688, 117812772, 121613184, 122402880, 130903080, 134643168, 139629952, 142803360, 147265965, 149603520, 152016480, 157083696, 168303960, 171364032, 174537440, 179524224, 190404480, 196354620, 202688640, 209444928, 214205040, 224405280, 235625544, 244805760, 261806160, 269286336, 285606720, 294531930, 299207040, 304032960, 314167392, 336607920, 342728064, 349074880, 392709240, 418889856, 428410080, 448810560, 471251088, 523612320, 538572672, 571213440, 589063860, 608065920, 628334784, 673215840, 698149760, 785418480, 856820160, 897621120, 942502176, 1047224640, 1178127720, 1256669568, 1346431680, 1570836960, 1713640320, 1885004352, 2094449280, 2356255440, 2692863360, 3141673920, 3770008704, 4712510880, 6283347840, 9425021760, 18850043520]

約数ペア:

[(1, 18850043520), (2, 9425021760), (3, 6283347840), (4, 4712510880), (5, 3770008704), (6, 3141673920), (7, 2692863360), (8, 2356255440), (9, 2094449280), (10, 1885004352), (11, 1713640320), (12, 1570836960), (14, 1346431680), (15, 1256669568), (16, 1178127720), (18, 1047224640), (20, 942502176), (21, 897621120), (22, 856820160), (24, 785418480), (27, 698149760), (28, 673215840), (30, 628334784), (31, 608065920), (32, 589063860), (33, 571213440), (35, 538572672), (36, 523612320), (40, 471251088), (42, 448810560), (44, 428410080), (45, 418889856), (48, 392709240), (54, 349074880), (55, 342728064), (56, 336607920), (60, 314167392), (62, 304032960), (63, 299207040), (64, 294531930), (66, 285606720), (70, 269286336), (72, 261806160), (77, 244805760), (80, 235625544), (84, 224405280), (88, 214205040), (90, 209444928), (93, 202688640), (96, 196354620), (99, 190404480), (105, 179524224), (108, 174537440), (110, 171364032), (112, 168303960), (120, 157083696), (124, 152016480), (126, 149603520), (128, 147265965), (132, 142803360), (135, 139629952), (140, 134643168), (144, 130903080), (154, 122402880), (155, 121613184), (160, 117812772), (165, 114242688), (168, 112202640), (176, 107102520), (180, 104722464), (186, 101344320), (189, 99735680), (192, 98177310), (198, 95202240), (210, 89762112), (216, 87268720), (217, 86866560), (220, 85682016), (224, 84151980), (231, 81601920), (240, 78541848), (248, 76008240), (252, 74801760), (264, 71401680), (270, 69814976), (279, 67562880), (280, 67321584), (288, 65451540), (297, 63468160), (308, 61201440), (310, 60806592), (315, 59841408), (320, 58906386), (330, 57121344), (336, 56101320), (341, 55278720), (352, 53551260), (360, 52361232), (372, 50672160), (378, 49867840), (384, 49088655), (385, 48961152), (396, 47601120), (420, 44881056), (432, 43634360), (434, 43433280), (440, 42841008), (448, 42075990), (457, 41247360), (462, 40800960), (465, 40537728), (480, 39270924), (495, 38080896), (496, 38004120), (504, 37400880), (528, 35700840), (540, 34907488), (558, 33781440), (560, 33660792), (576, 32725770), (594, 31734080), (616, 30600720), (620, 30403296), (630, 29920704), (640, 29453193), (651, 28955520), (660, 28560672), (672, 28050660), (682, 27639360), (693, 27200640), (704, 26775630), (720, 26180616), (744, 25336080), (756, 24933920), (770, 24480576), (792, 23800560), (837, 22520960), (840, 22440528), (864, 21817180), (868, 21716640), (880, 21420504), (896, 21037995), (914, 20623680), (924, 20400480), (930, 20268864), (945, 19947136), (960, 19635462), (990, 19040448), (992, 19002060), (1008, 18700440), (1023, 18426240), (1056, 17850420), (1080, 17453744), (1085, 17373312), (1116, 16890720), (1120, 16830396), (1152, 16362885), (1155, 16320384), (1188, 15867040), (1232, 15300360), (1240, 15201648), (1260, 14960352), (1302, 14477760), (1320, 14280336), (1344, 14025330), (1364, 13819680), (1371, 13749120), (1386, 13600320), (1395, 13512576), (1408, 13387815), (1440, 13090308), (1485, 12693632), (1488, 12668040), (1512, 12466960), (1540, 12240288), (1584, 11900280), (1674, 11260480), (1680, 11220264), (1705, 11055744), (1728, 10908590), (1736, 10858320), (1760, 10710252), (1828, 10311840), (1848, 10200240), (1860, 10134432), (1890, 9973568), (1920, 9817731), (1953, 9651840), (1980, 9520224), (1984, 9501030), (2016, 9350220), (2046, 9213120), (2079, 9066880), (2112, 8925210), (2160, 8726872), (2170, 8686656), (2232, 8445360), (2240, 8415198), (2285, 8249472), (2310, 8160192), (2376, 7933520), (2387, 7896960), (2464, 7650180), (2480, 7600824), (2520, 7480176), (2604, 7238880), (2640, 7140168), (2688, 7012665), (2728, 6909840), (2742, 6874560), (2772, 6800160), (2790, 6756288), (2880, 6545154), (2970, 6346816), (2976, 6334020), (3024, 6233480), (3069, 6142080), (3080, 6120144), (3168, 5950140), (3199, 5892480), (3255, 5791104), (3348, 5630240), (3360, 5610132), (3410, 5527872), (3456, 5454295), (3465, 5440128), (3472, 5429160), (3520, 5355126), (3656, 5155920), (3696, 5100120), (3720, 5067216), (3780, 4986784), (3906, 4825920), (3960, 4760112), (3968, 4750515), (4032, 4675110), (4092, 4606560), (4113, 4583040), (4158, 4533440), (4185, 4504192), (4224, 4462605), (4320, 4363436), (4340, 4343328), (4464, 4222680), (4480, 4207599), (4570, 4124736), (4620, 4080096), (4752, 3966760), (4774, 3948480), (4928, 3825090), (4960, 3800412), (5027, 3749760), (5040, 3740088), (5115, 3685248), (5208, 3619440), (5280, 3570084), (5456, 3454920), (5484, 3437280), (5544, 3400080), (5580, 3378144), (5760, 3272577), (5859, 3217280), (5940, 3173408), (5952, 3167010), (6048, 3116740), (6138, 3071040), (6160, 3060072), (6336, 2975070), (6398, 2946240), (6510, 2895552), (6696, 2815120), (6720, 2805066), (6820, 2763936), (6855, 2749824), (6930, 2720064), (6944, 2714580), (7040, 2677563), (7161, 2632320), (7312, 2577960), (7392, 2550060), (7440, 2533608), (7560, 2493392), (7812, 2412960), (7920, 2380056), (8064, 2337555), (8184, 2303280), (8226, 2291520), (8316, 2266720), (8370, 2252096), (8640, 2181718), (8680, 2171664), (8928, 2111340), (9140, 2062368), (9207, 2047360), (9240, 2040048), (9504, 1983380), (9548, 1974240), (9597, 1964160), (9765, 1930368), (9856, 1912545), (9920, 1900206), (10054, 1874880), (10080, 1870044), (10230, 1842624), (10395, 1813376), (10416, 1809720), (10560, 1785042), (10912, 1727460), (10968, 1718640), (11088, 1700040), (11160, 1689072), (11718, 1608640), (11880, 1586704), (11904, 1583505), (11935, 1579392), (12096, 1558370), (12276, 1535520), (12320, 1530036), (12339, 1527680), (12672, 1487535), (12796, 1473120), (13020, 1447776), (13392, 1407560), (13440, 1402533), (13640, 1381968), (13710, 1374912), (13860, 1360032), (13888, 1357290), (14167, 1330560), (14322, 1316160), (14624, 1288980), (14784, 1275030), (14880, 1266804), (15081, 1249920), (15120, 1246696), (15345, 1228416), (15624, 1206480), (15840, 1190028), (15995, 1178496), (16368, 1151640), (16452, 1145760), (16632, 1133360), (16740, 1126048), (17280, 1090859), (17360, 1085832), (17856, 1055670), (18280, 1031184), (18414, 1023680), (18480, 1020024), (19008, 991690), (19096, 987120), (19194, 982080), (19530, 965184), (19840, 950103), (20108, 937440), (20160, 935022), (20460, 921312), (20565, 916608), (20790, 906688), (20832, 904860), (21120, 892521), (21483, 877440), (21824, 863730), (21936, 859320), (22176, 850020), (22320, 844536), (23436, 804320), (23760, 793352), (23870, 789696), (24192, 779185), (24552, 767760), (24640, 765018), (24678, 763840), (25135, 749952), (25592, 736560), (26040, 723888), (26784, 703780), (27280, 690984), (27420, 687456), (27720, 680016), (27776, 678645), (28334, 665280), (28644, 658080), (28791, 654720), (29248, 644490), (29295, 643456), (29568, 637515), (29760, 633402), (30162, 624960), (30240, 623348), (30690, 614208), (31248, 603240), (31680, 595014), (31990, 589248), (32736, 575820), (32904, 572880), (33264, 566680), (33480, 563024), (34720, 542916), (35189, 535680), (35712, 527835), (35805, 526464), (36560, 515592), (36828, 511840), (36960, 510012), (38016, 495845), (38192, 493560), (38388, 491040), (39060, 482592), (40216, 468720), (40320, 467511), (40920, 460656), (41130, 458304), (41580, 453344), (41664, 452430), (42501, 443520), (42966, 438720), (43648, 431865), (43872, 429660), (44352, 425010), (44640, 422268), (45243, 416640), (46035, 409472), (46872, 402160), (47520, 396676), (47740, 394848), (47985, 392832), (49104, 383880), (49280, 382509), (49356, 381920), (50270, 374976), (51184, 368280), (52080, 361944), (53568, 351890), (54560, 345492), (54840, 343728), (55440, 340008), (56668, 332640), (57288, 329040), (57582, 327360), (58496, 322245), (58590, 321728), (59520, 316701), (60324, 312480), (60480, 311674), (61380, 307104), (61695, 305536), (62496, 301620), (63360, 297507), (63980, 294624), (64449, 292480), (65472, 287910), (65808, 286440), (66528, 283340), (66960, 281512), (69440, 271458), (70378, 267840), (70835, 266112), (71610, 263232), (73120, 257796), (73656, 255920), (73920, 255006), (75405, 249984), (76384, 246780), (76776, 245520), (78120, 241296), (80432, 234360), (81840, 230328), (82260, 229152), (83160, 226672), (83328, 226215), (85002, 221760), (85932, 219360), (86373, 218240), (87744, 214830), (88704, 212505), (89280, 211134), (90486, 208320), (92070, 204736), (93744, 201080), (95040, 198338), (95480, 197424), (95970, 196416), (98208, 191940), (98712, 190960), (99169, 190080), (100540, 187488), (102368, 184140), (104160, 180972), (105567, 178560), (107136, 175945), (107415, 175488), (109120, 172746), (109680, 171864), (110880, 170004), (113336, 166320), (114576, 164520), (115164, 163680), (117180, 160864), (120648, 156240), (120960, 155837), (122760, 153552), (123390, 152768), (124992, 150810), (127503, 147840), (127960, 147312), (128898, 146240), (130944, 143955), (131616, 143220), (133056, 141670), (133920, 140756), (135729, 138880)]