18052220160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{809}}^1$

素因数の和:998

約数の個数: 432

約数和(自身を含む): 67798458000

約数和(自身を除く): 49746237840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 149, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 298, 312, 320, 360, 384, 390, 416, 447, 468, 480, 520, 576, 585, 596, 624, 640, 720, 745, 768, 780, 809, 832, 894, 936, 960, 1040, 1152, 1170, 1192, 1248, 1280, 1341, 1440, 1490, 1560, 1618, 1664, 1788, 1872, 1920, 1937, 2080, 2235, 2304, 2340, 2384, 2427, 2496, 2682, 2880, 2980, 3120, 3236, 3328, 3576, 3744, 3840, 3874, 4045, 4160, 4470, 4680, 4768, 4854, 4992, 5364, 5760, 5811, 5960, 6240, 6472, 6705, 7152, 7281, 7488, 7748, 8090, 8320, 8940, 9360, 9536, 9685, 9708, 9984, 10517, 10728, 11520, 11622, 11920, 12135, 12480, 12944, 13410, 14304, 14562, 14976, 15496, 16180, 16640, 17433, 17880, 18720, 19072, 19370, 19416, 21034, 21456, 23244, 23840, 24270, 24960, 25888, 26820, 28608, 29055, 29124, 29952, 30992, 31551, 32360, 34866, 35760, 36405, 37440, 38144, 38740, 38832, 42068, 42912, 46488, 47680, 48540, 49920, 51776, 52585, 53640, 57216, 58110, 58248, 61984, 63102, 64720, 69732, 71520, 72810, 74880, 77480, 77664, 84136, 85824, 87165, 92976, 94653, 95360, 97080, 103552, 105170, 107280, 114432, 116220, 116496, 120541, 123968, 126204, 129440, 139464, 143040, 145620, 149760, 154960, 155328, 157755, 168272, 171648, 174330, 185952, 189306, 190720, 194160, 207104, 210340, 214560, 232440, 232992, 241082, 247936, 252408, 258880, 278928, 286080, 291240, 309920, 310656, 315510, 336544, 343296, 348660, 361623, 371904, 378612, 388320, 420680, 429120, 464880, 465984, 473265, 482164, 495872, 504816, 517760, 557856, 572160, 582480, 602705, 619840, 621312, 631020, 673088, 697320, 723246, 743808, 757224, 776640, 841360, 858240, 929760, 931968, 946530, 964328, 1009632, 1035520, 1084869, 1115712, 1164960, 1205410, 1239680, 1262040, 1346176, 1394640, 1446492, 1487616, 1514448, 1553280, 1567033, 1682720, 1716480, 1808115, 1859520, 1863936, 1893060, 1928656, 2019264, 2169738, 2231424, 2329920, 2410820, 2479360, 2524080, 2692352, 2789280, 2892984, 3028896, 3106560, 3134066, 3365440, 3616230, 3719040, 3786120, 3857312, 4038528, 4339476, 4462848, 4659840, 4701099, 4821640, 5048160, 5424345, 5578560, 5785968, 6057792, 6268132, 6730880, 7232460, 7438080, 7572240, 7714624, 7835165, 8077056, 8678952, 9319680, 9402198, 9643280, 10096320, 10848690, 11157120, 11571936, 12115584, 12536264, 13461760, 14103297, 14464920, 15144480, 15429248, 15670330, 17357904, 18804396, 19286560, 20192640, 21697380, 22314240, 23143872, 23505495, 24231168, 25072528, 28206594, 28929840, 30288960, 30858496, 31340660, 34715808, 37608792, 38573120, 40385280, 43394760, 46287744, 47010990, 50145056, 56413188, 57859680, 60577920, 62681320, 69431616, 70516485, 75217584, 77146240, 86789520, 92575488, 94021980, 100290112, 112826376, 115719360, 121155840, 125362640, 138863232, 141032970, 150435168, 154292480, 173579040, 188043960, 200580224, 225652752, 231438720, 250725280, 277726464, 282065940, 300870336, 347158080, 376087920, 401160448, 451305504, 462877440, 501450560, 564131880, 601740672, 694316160, 752175840, 902611008, 1002901120, 1128263760, 1203481344, 1388632320, 1504351680, 1805222016, 2005802240, 2256527520, 3008703360, 3610444032, 4513055040, 6017406720, 9026110080, 18052220160]

約数ペア:

[(1, 18052220160), (2, 9026110080), (3, 6017406720), (4, 4513055040), (5, 3610444032), (6, 3008703360), (8, 2256527520), (9, 2005802240), (10, 1805222016), (12, 1504351680), (13, 1388632320), (15, 1203481344), (16, 1128263760), (18, 1002901120), (20, 902611008), (24, 752175840), (26, 694316160), (30, 601740672), (32, 564131880), (36, 501450560), (39, 462877440), (40, 451305504), (45, 401160448), (48, 376087920), (52, 347158080), (60, 300870336), (64, 282065940), (65, 277726464), (72, 250725280), (78, 231438720), (80, 225652752), (90, 200580224), (96, 188043960), (104, 173579040), (117, 154292480), (120, 150435168), (128, 141032970), (130, 138863232), (144, 125362640), (149, 121155840), (156, 115719360), (160, 112826376), (180, 100290112), (192, 94021980), (195, 92575488), (208, 86789520), (234, 77146240), (240, 75217584), (256, 70516485), (260, 69431616), (288, 62681320), (298, 60577920), (312, 57859680), (320, 56413188), (360, 50145056), (384, 47010990), (390, 46287744), (416, 43394760), (447, 40385280), (468, 38573120), (480, 37608792), (520, 34715808), (576, 31340660), (585, 30858496), (596, 30288960), (624, 28929840), (640, 28206594), (720, 25072528), (745, 24231168), (768, 23505495), (780, 23143872), (809, 22314240), (832, 21697380), (894, 20192640), (936, 19286560), (960, 18804396), (1040, 17357904), (1152, 15670330), (1170, 15429248), (1192, 15144480), (1248, 14464920), (1280, 14103297), (1341, 13461760), (1440, 12536264), (1490, 12115584), (1560, 11571936), (1618, 11157120), (1664, 10848690), (1788, 10096320), (1872, 9643280), (1920, 9402198), (1937, 9319680), (2080, 8678952), (2235, 8077056), (2304, 7835165), (2340, 7714624), (2384, 7572240), (2427, 7438080), (2496, 7232460), (2682, 6730880), (2880, 6268132), (2980, 6057792), (3120, 5785968), (3236, 5578560), (3328, 5424345), (3576, 5048160), (3744, 4821640), (3840, 4701099), (3874, 4659840), (4045, 4462848), (4160, 4339476), (4470, 4038528), (4680, 3857312), (4768, 3786120), (4854, 3719040), (4992, 3616230), (5364, 3365440), (5760, 3134066), (5811, 3106560), (5960, 3028896), (6240, 2892984), (6472, 2789280), (6705, 2692352), (7152, 2524080), (7281, 2479360), (7488, 2410820), (7748, 2329920), (8090, 2231424), (8320, 2169738), (8940, 2019264), (9360, 1928656), (9536, 1893060), (9685, 1863936), (9708, 1859520), (9984, 1808115), (10517, 1716480), (10728, 1682720), (11520, 1567033), (11622, 1553280), (11920, 1514448), (12135, 1487616), (12480, 1446492), (12944, 1394640), (13410, 1346176), (14304, 1262040), (14562, 1239680), (14976, 1205410), (15496, 1164960), (16180, 1115712), (16640, 1084869), (17433, 1035520), (17880, 1009632), (18720, 964328), (19072, 946530), (19370, 931968), (19416, 929760), (21034, 858240), (21456, 841360), (23244, 776640), (23840, 757224), (24270, 743808), (24960, 723246), (25888, 697320), (26820, 673088), (28608, 631020), (29055, 621312), (29124, 619840), (29952, 602705), (30992, 582480), (31551, 572160), (32360, 557856), (34866, 517760), (35760, 504816), (36405, 495872), (37440, 482164), (38144, 473265), (38740, 465984), (38832, 464880), (42068, 429120), (42912, 420680), (46488, 388320), (47680, 378612), (48540, 371904), (49920, 361623), (51776, 348660), (52585, 343296), (53640, 336544), (57216, 315510), (58110, 310656), (58248, 309920), (61984, 291240), (63102, 286080), (64720, 278928), (69732, 258880), (71520, 252408), (72810, 247936), (74880, 241082), (77480, 232992), (77664, 232440), (84136, 214560), (85824, 210340), (87165, 207104), (92976, 194160), (94653, 190720), (95360, 189306), (97080, 185952), (103552, 174330), (105170, 171648), (107280, 168272), (114432, 157755), (116220, 155328), (116496, 154960), (120541, 149760), (123968, 145620), (126204, 143040), (129440, 139464)]