255318036480

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{839}}^1$

素因数の和:1014

約数の個数: 624

約数和(自身を含む): 961720381440

約数和(自身を除く): 706402344960

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, 127, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 254, 256, 260, 288, 312, 320, 360, 381, 384, 390, 416, 468, 480, 508, 512, 520, 576, 585, 624, 635, 640, 720, 762, 768, 780, 832, 839, 936, 960, 1016, 1024, 1040, 1143, 1152, 1170, 1248, 1270, 1280, 1440, 1524, 1536, 1560, 1651, 1664, 1678, 1872, 1905, 1920, 2032, 2048, 2080, 2286, 2304, 2340, 2496, 2517, 2540, 2560, 2880, 3048, 3072, 3120, 3302, 3328, 3356, 3744, 3810, 3840, 4064, 4096, 4160, 4195, 4572, 4608, 4680, 4953, 4992, 5034, 5080, 5120, 5715, 5760, 6096, 6144, 6240, 6604, 6656, 6712, 7488, 7551, 7620, 7680, 8128, 8255, 8320, 8390, 9144, 9216, 9360, 9906, 9984, 10068, 10160, 10240, 10907, 11430, 11520, 12192, 12288, 12480, 12585, 13208, 13312, 13424, 14859, 14976, 15102, 15240, 15360, 16256, 16510, 16640, 16780, 18288, 18432, 18720, 19812, 19968, 20136, 20320, 20480, 21814, 22860, 23040, 24384, 24765, 24960, 25170, 26416, 26624, 26848, 29718, 29952, 30204, 30480, 30720, 32512, 32721, 33020, 33280, 33560, 36576, 36864, 37440, 37755, 39624, 39936, 40272, 40640, 43628, 45720, 46080, 48768, 49530, 49920, 50340, 52832, 53248, 53696, 54535, 59436, 59904, 60408, 60960, 61440, 65024, 65442, 66040, 66560, 67120, 73152, 74295, 74880, 75510, 79248, 79872, 80544, 81280, 87256, 91440, 92160, 97536, 98163, 99060, 99840, 100680, 105664, 106553, 107392, 109070, 118872, 119808, 120816, 121920, 130048, 130884, 132080, 133120, 134240, 146304, 148590, 149760, 151020, 158496, 159744, 161088, 162560, 163605, 174512, 182880, 184320, 195072, 196326, 198120, 199680, 201360, 211328, 213106, 214784, 218140, 237744, 239616, 241632, 243840, 260096, 261768, 264160, 266240, 268480, 292608, 297180, 299520, 302040, 316992, 319659, 322176, 325120, 327210, 349024, 365760, 390144, 392652, 396240, 399360, 402720, 422656, 426212, 429568, 436280, 475488, 479232, 483264, 487680, 490815, 520192, 523536, 528320, 532765, 536960, 585216, 594360, 599040, 604080, 633984, 639318, 644352, 650240, 654420, 698048, 731520, 780288, 785304, 792480, 798720, 805440, 845312, 852424, 859136, 872560, 950976, 958977, 966528, 975360, 981630, 1047072, 1056640, 1065530, 1073920, 1170432, 1188720, 1198080, 1208160, 1267968, 1278636, 1288704, 1300480, 1308840, 1385189, 1396096, 1463040, 1560576, 1570608, 1584960, 1598295, 1610880, 1690624, 1704848, 1718272, 1745120, 1901952, 1917954, 1933056, 1950720, 1963260, 2094144, 2113280, 2131060, 2147840, 2340864, 2377440, 2396160, 2416320, 2535936, 2557272, 2577408, 2600960, 2617680, 2770378, 2792192, 2926080, 3141216, 3169920, 3196590, 3221760, 3381248, 3409696, 3436544, 3490240, 3803904, 3835908, 3866112, 3901440, 3926520, 4155567, 4188288, 4226560, 4262120, 4295680, 4681728, 4754880, 4794885, 4832640, 5071872, 5114544, 5154816, 5235360, 5540756, 5584384, 5852160, 6282432, 6339840, 6393180, 6443520, 6762496, 6819392, 6925945, 6980480, 7607808, 7671816, 7732224, 7802880, 7853040, 8311134, 8376576, 8453120, 8524240, 8591360, 9509760, 9589770, 9665280, 10143744, 10229088, 10309632, 10470720, 11081512, 11168768, 11704320, 12466701, 12564864, 12679680, 12786360, 12887040, 13638784, 13851890, 13960960, 15215616, 15343632, 15464448, 15706080, 16622268, 16753152, 16906240, 17048480, 17182720, 19019520, 19179540, 19330560, 20287488, 20458176, 20777835, 20941440, 22163024, 22337536, 23408640, 24933402, 25129728, 25359360, 25572720, 25774080, 27277568, 27703780, 27921920, 30431232, 30687264, 30928896, 31412160, 33244536, 33506304, 33812480, 34096960, 38039040, 38359080, 38661120, 40916352, 41555670, 41882880, 44326048, 44675072, 49866804, 50259456, 50718720, 51145440, 51548160, 54555136, 55407560, 55843840, 60862464, 61374528, 62333505, 62824320, 66489072, 67012608, 68193920, 76078080, 76718160, 77322240, 81832704, 83111340, 83765760, 88652096, 99733608, 100518912, 101437440, 102290880, 109110272, 110815120, 111687680, 122749056, 124667010, 125648640, 132978144, 134025216, 136387840, 152156160, 153436320, 154644480, 163665408, 166222680, 167531520, 177304192, 199467216, 201037824, 204581760, 218220544, 221630240, 223375360, 245498112, 249334020, 251297280, 265956288, 272775680, 304312320, 306872640, 327330816, 332445360, 335063040, 354608384, 398934432, 402075648, 409163520, 436441088, 443260480, 490996224, 498668040, 502594560, 531912576, 545551360, 613745280, 654661632, 664890720, 670126080, 709216768, 797868864, 818327040, 886520960, 981992448, 997336080, 1005189120, 1063825152, 1091102720, 1227490560, 1309323264, 1329781440, 1418433536, 1595737728, 1636654080, 1773041920, 1963984896, 1994672160, 2010378240, 2127650304, 2182205440, 2454981120, 2659562880, 2836867072, 3191475456, 3273308160, 3546083840, 3927969792, 3989344320, 4255300608, 4909962240, 5319125760, 5673734144, 6382950912, 6546616320, 7092167680, 7978688640, 8510601216, 9819924480, 10638251520, 12765901824, 14184335360, 15957377280, 17021202432, 19639848960, 21276503040, 25531803648, 28368670720, 31914754560, 42553006080, 51063607296, 63829509120, 85106012160, 127659018240, 255318036480]

約数ペア:

[(1, 255318036480), (2, 127659018240), (3, 85106012160), (4, 63829509120), (5, 51063607296), (6, 42553006080), (8, 31914754560), (9, 28368670720), (10, 25531803648), (12, 21276503040), (13, 19639848960), (15, 17021202432), (16, 15957377280), (18, 14184335360), (20, 12765901824), (24, 10638251520), (26, 9819924480), (30, 8510601216), (32, 7978688640), (36, 7092167680), (39, 6546616320), (40, 6382950912), (45, 5673734144), (48, 5319125760), (52, 4909962240), (60, 4255300608), (64, 3989344320), (65, 3927969792), (72, 3546083840), (78, 3273308160), (80, 3191475456), (90, 2836867072), (96, 2659562880), (104, 2454981120), (117, 2182205440), (120, 2127650304), (127, 2010378240), (128, 1994672160), (130, 1963984896), (144, 1773041920), (156, 1636654080), (160, 1595737728), (180, 1418433536), (192, 1329781440), (195, 1309323264), (208, 1227490560), (234, 1091102720), (240, 1063825152), (254, 1005189120), (256, 997336080), (260, 981992448), (288, 886520960), (312, 818327040), (320, 797868864), (360, 709216768), (381, 670126080), (384, 664890720), (390, 654661632), (416, 613745280), (468, 545551360), (480, 531912576), (508, 502594560), (512, 498668040), (520, 490996224), (576, 443260480), (585, 436441088), (624, 409163520), (635, 402075648), (640, 398934432), (720, 354608384), (762, 335063040), (768, 332445360), (780, 327330816), (832, 306872640), (839, 304312320), (936, 272775680), (960, 265956288), (1016, 251297280), (1024, 249334020), (1040, 245498112), (1143, 223375360), (1152, 221630240), (1170, 218220544), (1248, 204581760), (1270, 201037824), (1280, 199467216), (1440, 177304192), (1524, 167531520), (1536, 166222680), (1560, 163665408), (1651, 154644480), (1664, 153436320), (1678, 152156160), (1872, 136387840), (1905, 134025216), (1920, 132978144), (2032, 125648640), (2048, 124667010), (2080, 122749056), (2286, 111687680), (2304, 110815120), (2340, 109110272), (2496, 102290880), (2517, 101437440), (2540, 100518912), (2560, 99733608), (2880, 88652096), (3048, 83765760), (3072, 83111340), (3120, 81832704), (3302, 77322240), (3328, 76718160), (3356, 76078080), (3744, 68193920), (3810, 67012608), (3840, 66489072), (4064, 62824320), (4096, 62333505), (4160, 61374528), (4195, 60862464), (4572, 55843840), (4608, 55407560), (4680, 54555136), (4953, 51548160), (4992, 51145440), (5034, 50718720), (5080, 50259456), (5120, 49866804), (5715, 44675072), (5760, 44326048), (6096, 41882880), (6144, 41555670), (6240, 40916352), (6604, 38661120), (6656, 38359080), (6712, 38039040), (7488, 34096960), (7551, 33812480), (7620, 33506304), (7680, 33244536), (8128, 31412160), (8255, 30928896), (8320, 30687264), (8390, 30431232), (9144, 27921920), (9216, 27703780), (9360, 27277568), (9906, 25774080), (9984, 25572720), (10068, 25359360), (10160, 25129728), (10240, 24933402), (10907, 23408640), (11430, 22337536), (11520, 22163024), (12192, 20941440), (12288, 20777835), (12480, 20458176), (12585, 20287488), (13208, 19330560), (13312, 19179540), (13424, 19019520), (14859, 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