18943441920

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 704

約数和(自身を含む): 73951395840

約数和(自身を除く): 55007953920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 83, 90, 96, 104, 108, 117, 120, 127, 128, 130, 135, 144, 156, 160, 166, 180, 192, 195, 208, 216, 234, 240, 249, 254, 256, 260, 270, 288, 312, 320, 332, 351, 360, 381, 384, 390, 415, 416, 432, 468, 480, 498, 508, 512, 520, 540, 576, 585, 624, 635, 640, 664, 702, 720, 747, 762, 768, 780, 830, 832, 864, 936, 960, 996, 1016, 1024, 1040, 1079, 1080, 1143, 1152, 1170, 1245, 1248, 1270, 1280, 1328, 1404, 1440, 1494, 1524, 1536, 1560, 1651, 1660, 1664, 1728, 1755, 1872, 1905, 1920, 1992, 2032, 2080, 2158, 2160, 2241, 2286, 2304, 2340, 2490, 2496, 2540, 2560, 2656, 2808, 2880, 2988, 3048, 3072, 3120, 3237, 3302, 3320, 3328, 3429, 3456, 3510, 3735, 3744, 3810, 3840, 3984, 4064, 4160, 4316, 4320, 4482, 4572, 4608, 4680, 4953, 4980, 4992, 5080, 5120, 5312, 5395, 5616, 5715, 5760, 5976, 6096, 6240, 6474, 6604, 6640, 6656, 6858, 6912, 7020, 7470, 7488, 7620, 7680, 7968, 8128, 8255, 8320, 8632, 8640, 8964, 9144, 9216, 9360, 9711, 9906, 9960, 9984, 10160, 10541, 10624, 10790, 11205, 11232, 11430, 11520, 11952, 12192, 12480, 12948, 13208, 13280, 13312, 13716, 13824, 14040, 14859, 14940, 14976, 15240, 15360, 15936, 16185, 16256, 16510, 16640, 17145, 17264, 17280, 17928, 18288, 18720, 19422, 19812, 19920, 19968, 20320, 21082, 21248, 21580, 22410, 22464, 22860, 23040, 23904, 24384, 24765, 24960, 25896, 26416, 26560, 27432, 27648, 28080, 29133, 29718, 29880, 29952, 30480, 31623, 31872, 32370, 32512, 33020, 33280, 34290, 34528, 34560, 35856, 36576, 37440, 38844, 39624, 39840, 39936, 40640, 42164, 42496, 43160, 44577, 44820, 44928, 45720, 46080, 47808, 48555, 48768, 49530, 49920, 51792, 52705, 52832, 53120, 54864, 56160, 58266, 59436, 59760, 59904, 60960, 63246, 63744, 64740, 65024, 66040, 66560, 68580, 69056, 69120, 71712, 73152, 74295, 74880, 77688, 79248, 79680, 81280, 84328, 84992, 86320, 89154, 89640, 89856, 91440, 94869, 95616, 97110, 97536, 99060, 99840, 103584, 105410, 105664, 106240, 109728, 112320, 116532, 118872, 119520, 119808, 121920, 126492, 127488, 129480, 130048, 132080, 137033, 137160, 138112, 138240, 143424, 145665, 146304, 148590, 149760, 155376, 158115, 158496, 159360, 162560, 168656, 172640, 178308, 179280, 179712, 182880, 189738, 191232, 194220, 195072, 198120, 199680, 207168, 210820, 211328, 212480, 219456, 222885, 224640, 233064, 237744, 239040, 243840, 252984, 254976, 258960, 264160, 274066, 274320, 276224, 284607, 286848, 291330, 292608, 297180, 299520, 310752, 316230, 316992, 318720, 325120, 337312, 345280, 356616, 358560, 359424, 365760, 379476, 382464, 388440, 390144, 396240, 411099, 414336, 421640, 422656, 424960, 438912, 445770, 449280, 466128, 474345, 475488, 478080, 487680, 505968, 517920, 528320, 548132, 548640, 552448, 569214, 573696, 582660, 585216, 594360, 599040, 621504, 632460, 633984, 637440, 650240, 674624, 685165, 690560, 713232, 717120, 731520, 758952, 764928, 776880, 792480, 822198, 828672, 843280, 845312, 877824, 891540, 898560, 932256, 948690, 950976, 956160, 975360, 1011936, 1035840, 1056640, 1096264, 1097280, 1104896, 1138428, 1147392, 1165320, 1170432, 1188720, 1233297, 1243008, 1264920, 1267968, 1274880, 1349248, 1370330, 1381120, 1423035, 1426464, 1434240, 1463040, 1517904, 1553760, 1584960, 1644396, 1657344, 1686560, 1690624, 1755648, 1783080, 1797120, 1864512, 1897380, 1901952, 1912320, 1950720, 2023872, 2055495, 2071680, 2113280, 2192528, 2194560, 2276856, 2294784, 2330640, 2377440, 2466594, 2486016, 2529840, 2535936, 2698496, 2740660, 2762240, 2846070, 2852928, 2868480, 2926080, 3035808, 3107520, 3169920, 3288792, 3314688, 3373120, 3511296, 3566160, 3699891, 3729024, 3794760, 3803904, 3824640, 4047744, 4110990, 4143360, 4226560, 4385056, 4389120, 4553712, 4661280, 4754880, 4933188, 4972032, 5059680, 5071872, 5396992, 5481320, 5524480, 5692140, 5705856, 5736960, 5852160, 6071616, 6166485, 6215040, 6339840, 6577584, 6746240, 7132320, 7399782, 7458048, 7589520, 7607808, 8095488, 8221980, 8286720, 8453120, 8770112, 8778240, 9107424, 9322560, 9509760, 9866376, 9944064, 10119360, 10793984, 10962640, 11384280, 11411712, 11473920, 12143232, 12332970, 12430080, 12679680, 13155168, 13492480, 14264640, 14799564, 14916096, 15179040, 15215616, 16190976, 16443960, 16573440, 17540224, 17556480, 18214848, 18499455, 18645120, 19019520, 19732752, 20238720, 21925280, 22768560, 22823424, 24286464, 24665940, 24860160, 25359360, 26310336, 26984960, 28529280, 29599128, 29832192, 30358080, 32381952, 32887920, 35080448, 36429696, 36998910, 37290240, 38039040, 39465504, 40477440, 43850560, 45537120, 45646848, 48572928, 49331880, 49720320, 52620672, 53969920, 57058560, 59198256, 60716160, 65775840, 70160896, 72859392, 73997820, 74580480, 76078080, 78931008, 80954880, 87701120, 91074240, 97145856, 98663760, 105241344, 114117120, 118396512, 121432320, 131551680, 140321792, 145718784, 147995640, 149160960, 157862016, 161909760, 175402240, 182148480, 197327520, 210482688, 228234240, 236793024, 242864640, 263103360, 291437568, 295991280, 315724032, 350804480, 364296960, 394655040, 420965376, 473586048, 485729280, 526206720, 591982560, 631448064, 701608960, 728593920, 789310080, 947172096, 1052413440, 1183965120, 1262896128, 1457187840, 1578620160, 1894344192, 2104826880, 2367930240, 3157240320, 3788688384, 4735860480, 6314480640, 9471720960, 18943441920]

約数ペア:

[(1, 18943441920), (2, 9471720960), (3, 6314480640), (4, 4735860480), (5, 3788688384), (6, 3157240320), (8, 2367930240), (9, 2104826880), (10, 1894344192), (12, 1578620160), (13, 1457187840), (15, 1262896128), (16, 1183965120), (18, 1052413440), (20, 947172096), (24, 789310080), (26, 728593920), (27, 701608960), (30, 631448064), (32, 591982560), (36, 526206720), (39, 485729280), (40, 473586048), (45, 420965376), (48, 394655040), (52, 364296960), (54, 350804480), (60, 315724032), (64, 295991280), (65, 291437568), (72, 263103360), (78, 242864640), (80, 236793024), (83, 228234240), (90, 210482688), (96, 197327520), (104, 182148480), (108, 175402240), (117, 161909760), (120, 157862016), (127, 149160960), (128, 147995640), (130, 145718784), (135, 140321792), (144, 131551680), (156, 121432320), (160, 118396512), (166, 114117120), (180, 105241344), (192, 98663760), (195, 97145856), (208, 91074240), (216, 87701120), (234, 80954880), (240, 78931008), (249, 76078080), (254, 74580480), (256, 73997820), (260, 72859392), (270, 70160896), (288, 65775840), (312, 60716160), (320, 59198256), (332, 57058560), (351, 53969920), (360, 52620672), (381, 49720320), (384, 49331880), (390, 48572928), (415, 45646848), (416, 45537120), (432, 43850560), (468, 40477440), (480, 39465504), (498, 38039040), (508, 37290240), (512, 36998910), (520, 36429696), (540, 35080448), (576, 32887920), (585, 32381952), (624, 30358080), (635, 29832192), (640, 29599128), (664, 28529280), (702, 26984960), (720, 26310336), (747, 25359360), (762, 24860160), (768, 24665940), (780, 24286464), (830, 22823424), (832, 22768560), (864, 21925280), (936, 20238720), (960, 19732752), (996, 19019520), (1016, 18645120), (1024, 18499455), (1040, 18214848), (1079, 17556480), (1080, 17540224), (1143, 16573440), (1152, 16443960), (1170, 16190976), (1245, 15215616), (1248, 15179040), (1270, 14916096), (1280, 14799564), (1328, 14264640), (1404, 13492480), (1440, 13155168), (1494, 12679680), (1524, 12430080), (1536, 12332970), (1560, 12143232), (1651, 11473920), (1660, 11411712), (1664, 11384280), (1728, 10962640), (1755, 10793984), (1872, 10119360), (1905, 9944064), (1920, 9866376), (1992, 9509760), (2032, 9322560), (2080, 9107424), (2158, 8778240), (2160, 8770112), (2241, 8453120), (2286, 8286720), (2304, 8221980), (2340, 8095488), (2490, 7607808), (2496, 7589520), (2540, 7458048), (2560, 7399782), (2656, 7132320), (2808, 6746240), (2880, 6577584), (2988, 6339840), (3048, 6215040), (3072, 6166485), (3120, 6071616), (3237, 5852160), (3302, 5736960), (3320, 5705856), (3328, 5692140), (3429, 5524480), (3456, 5481320), (3510, 5396992), (3735, 5071872), (3744, 5059680), (3810, 4972032), (3840, 4933188), (3984, 4754880), (4064, 4661280), (4160, 4553712), (4316, 4389120), (4320, 4385056), (4482, 4226560), (4572, 4143360), (4608, 4110990), (4680, 4047744), (4953, 3824640), (4980, 3803904), (4992, 3794760), (5080, 3729024), (5120, 3699891), (5312, 3566160), (5395, 3511296), (5616, 3373120), (5715, 3314688), (5760, 3288792), (5976, 3169920), (6096, 3107520), (6240, 3035808), (6474, 2926080), (6604, 2868480), (6640, 2852928), (6656, 2846070), (6858, 2762240), (6912, 2740660), (7020, 2698496), (7470, 2535936), (7488, 2529840), (7620, 2486016), (7680, 2466594), (7968, 2377440), (8128, 2330640), (8255, 2294784), (8320, 2276856), (8632, 2194560), (8640, 2192528), (8964, 2113280), (9144, 2071680), (9216, 2055495), (9360, 2023872), (9711, 1950720), (9906, 1912320), (9960, 1901952), (9984, 1897380), (10160, 1864512), (10541, 1797120), (10624, 1783080), (10790, 1755648), (11205, 1690624), (11232, 1686560), (11430, 1657344), (11520, 1644396), (11952, 1584960), (12192, 1553760), (12480, 1517904), (12948, 1463040), (13208, 1434240), (13280, 1426464), (13312, 1423035), (13716, 1381120), (13824, 1370330), (14040, 1349248), (14859, 1274880), (14940, 1267968), (14976, 1264920), (15240, 1243008), (15360, 1233297), (15936, 1188720), (16185, 1170432), (16256, 1165320), (16510, 1147392), (16640, 1138428), (17145, 1104896), (17264, 1097280), (17280, 1096264), (17928, 1056640), (18288, 1035840), (18720, 1011936), (19422, 975360), (19812, 956160), (19920, 950976), (19968, 948690), (20320, 932256), (21082, 898560), (21248, 891540), (21580, 877824), (22410, 845312), (22464, 843280), (22860, 828672), (23040, 822198), (23904, 792480), (24384, 776880), (24765, 764928), (24960, 758952), (25896, 731520), (26416, 717120), (26560, 713232), (27432, 690560), (27648, 685165), (28080, 674624), (29133, 650240), (29718, 637440), (29880, 633984), (29952, 632460), (30480, 621504), (31623, 599040), (31872, 594360), (32370, 585216), (32512, 582660), (33020, 573696), (33280, 569214), (34290, 552448), (34528, 548640), (34560, 548132), (35856, 528320), (36576, 517920), (37440, 505968), (38844, 487680), (39624, 478080), (39840, 475488), (39936, 474345), (40640, 466128), (42164, 449280), (42496, 445770), (43160, 438912), (44577, 424960), (44820, 422656), (44928, 421640), (45720, 414336), (46080, 411099), (47808, 396240), (48555, 390144), (48768, 388440), (49530, 382464), (49920, 379476), (51792, 365760), (52705, 359424), (52832, 358560), (53120, 356616), (54864, 345280), (56160, 337312), (58266, 325120), (59436, 318720), (59760, 316992), (59904, 316230), (60960, 310752), (63246, 299520), (63744, 297180), (64740, 292608), (65024, 291330), (66040, 286848), (66560, 284607), (68580, 276224), (69056, 274320), (69120, 274066), (71712, 264160), (73152, 258960), (74295, 254976), (74880, 252984), (77688, 243840), (79248, 239040), (79680, 237744), (81280, 233064), (84328, 224640), (84992, 222885), (86320, 219456), (89154, 212480), (89640, 211328), (89856, 210820), (91440, 207168), (94869, 199680), (95616, 198120), (97110, 195072), (97536, 194220), (99060, 191232), (99840, 189738), (103584, 182880), (105410, 179712), (105664, 179280), (106240, 178308), (109728, 172640), (112320, 168656), (116532, 162560), (118872, 159360), (119520, 158496), (119808, 158115), (121920, 155376), (126492, 149760), (127488, 148590), (129480, 146304), (130048, 145665), (132080, 143424), (137033, 138240), (137160, 138112)]