18872118720

素因数分解:

$2^6\times 3^6\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 1176

約数和(自身を含む): 85072264704

約数和(自身を除く): 66200145984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 81, 84, 90, 91, 96, 98, 104, 105, 108, 112, 117, 120, 126, 127, 130, 135, 140, 144, 147, 156, 160, 162, 168, 180, 182, 189, 192, 195, 196, 208, 210, 216, 224, 234, 240, 243, 245, 252, 254, 260, 270, 273, 280, 288, 294, 312, 315, 320, 324, 336, 351, 360, 364, 378, 381, 390, 392, 405, 416, 420, 432, 441, 448, 455, 468, 480, 486, 490, 504, 508, 520, 540, 546, 560, 567, 576, 585, 588, 624, 630, 635, 637, 648, 672, 702, 720, 728, 729, 735, 756, 762, 780, 784, 810, 819, 832, 840, 864, 882, 889, 910, 936, 945, 960, 972, 980, 1008, 1016, 1040, 1053, 1080, 1092, 1120, 1134, 1143, 1170, 1176, 1215, 1248, 1260, 1270, 1274, 1296, 1323, 1344, 1365, 1404, 1440, 1456, 1458, 1470, 1512, 1524, 1560, 1568, 1620, 1638, 1651, 1680, 1701, 1728, 1755, 1764, 1778, 1820, 1872, 1890, 1905, 1911, 1944, 1960, 2016, 2032, 2080, 2106, 2160, 2184, 2205, 2240, 2268, 2286, 2340, 2352, 2430, 2457, 2496, 2520, 2540, 2548, 2592, 2646, 2667, 2730, 2808, 2835, 2880, 2912, 2916, 2940, 3024, 3048, 3120, 3136, 3159, 3185, 3240, 3276, 3302, 3360, 3402, 3429, 3510, 3528, 3556, 3640, 3645, 3744, 3780, 3810, 3822, 3888, 3920, 3969, 4032, 4064, 4095, 4160, 4212, 4320, 4368, 4410, 4445, 4536, 4572, 4680, 4704, 4860, 4914, 4953, 5040, 5080, 5096, 5103, 5184, 5265, 5292, 5334, 5460, 5616, 5670, 5715, 5733, 5824, 5832, 5880, 6048, 6096, 6223, 6240, 6318, 6370, 6480, 6552, 6604, 6615, 6720, 6804, 6858, 7020, 7056, 7112, 7280, 7290, 7371, 7488, 7560, 7620, 7644, 7776, 7840, 7938, 8001, 8128, 8190, 8255, 8424, 8505, 8640, 8736, 8820, 8890, 9072, 9144, 9360, 9408, 9477, 9555, 9720, 9828, 9906, 10080, 10160, 10192, 10206, 10287, 10530, 10584, 10668, 10920, 11232, 11340, 11430, 11466, 11557, 11664, 11760, 11907, 12096, 12192, 12285, 12446, 12480, 12636, 12740, 12960, 13104, 13208, 13230, 13335, 13608, 13716, 14040, 14112, 14224, 14560, 14580, 14742, 14859, 15120, 15240, 15288, 15552, 15680, 15795, 15876, 16002, 16380, 16510, 16848, 17010, 17145, 17199, 17472, 17640, 17780, 18144, 18288, 18669, 18720, 18954, 19110, 19440, 19656, 19812, 19845, 20160, 20320, 20384, 20412, 20574, 21060, 21168, 21336, 21840, 22113, 22464, 22680, 22860, 22932, 23114, 23328, 23520, 23814, 24003, 24384, 24570, 24765, 24892, 25272, 25480, 25515, 25920, 26208, 26416, 26460, 26670, 27216, 27432, 28080, 28224, 28448, 28665, 29120, 29160, 29484, 29718, 30240, 30480, 30576, 30861, 31115, 31590, 31752, 32004, 32760, 33020, 33696, 34020, 34290, 34398, 34671, 35280, 35560, 35721, 36288, 36576, 36855, 37338, 37440, 37908, 38220, 38880, 39312, 39624, 39690, 40005, 40640, 40768, 40824, 41148, 42120, 42336, 42672, 43680, 44226, 44577, 45360, 45720, 45864, 46228, 46656, 47040, 47385, 47628, 48006, 49140, 49530, 49784, 50544, 50960, 51030, 51435, 51597, 52416, 52832, 52920, 53340, 54432, 54864, 56007, 56160, 56896, 57330, 57785, 58320, 58968, 59436, 59535, 60480, 60960, 61152, 61722, 62230, 63180, 63504, 64008, 65520, 66040, 66339, 67392, 68040, 68580, 68796, 69342, 70560, 71120, 71442, 72009, 73152, 73710, 74295, 74676, 75816, 76440, 77760, 78624, 79248, 79380, 80010, 80899, 81648, 82296, 84240, 84672, 85344, 85995, 87360, 88452, 89154, 90720, 91440, 91728, 92456, 92583, 93345, 94770, 95256, 96012, 98280, 99060, 99568, 101088, 101920, 102060, 102870, 103194, 104013, 105664, 105840, 106680, 108864, 109728, 110565, 112014, 112320, 114660, 115570, 116640, 117936, 118872, 119070, 120015, 121920, 122304, 123444, 124460, 126360, 127008, 128016, 131040, 132080, 132678, 133731, 136080, 137160, 137592, 138684, 141120, 142240, 142884, 144018, 147420, 148590, 149352, 151632, 152880, 154305, 154791, 157248, 158496, 158760, 160020, 161798, 163296, 164592, 168021, 168480, 170688, 171990, 173355, 176904, 178308, 178605, 181440, 182880, 183456, 184912, 185166, 186690, 189540, 190512, 192024, 196560, 198120, 199136, 202176, 203840, 204120, 205740, 206388, 208026, 211680, 213360, 216027, 219456, 221130, 222885, 224028, 229320, 231140, 233280, 235872, 237744, 238140, 240030, 242697, 246888, 248920, 252720, 254016, 256032, 257985, 262080, 264160, 265356, 267462, 272160, 274320, 275184, 277368, 280035, 284480, 285768, 288036, 294840, 297180, 298704, 303264, 305760, 308610, 309582, 312039, 316992, 317520, 320040, 323596, 326592, 329184, 331695, 336042, 336960, 343980, 346710, 353808, 356616, 357210, 360045, 365760, 366912, 369824, 370332, 373380, 379080, 381024, 384048, 393120, 396240, 398272, 401193, 404495, 408240, 411480, 412776, 416052, 423360, 426720, 432054, 442260, 445770, 448056, 458640, 462280, 462915, 464373, 471744, 475488, 476280, 480060, 485394, 493776, 497840, 504063, 505440, 512064, 515970, 520065, 528320, 530712, 534924, 544320, 548640, 550368, 554736, 560070, 571536, 576072, 589680, 594360, 597408, 606528, 611520, 617220, 619164, 624078, 635040, 640080, 647192, 648081, 658368, 663390, 668655, 672084, 687960, 693420, 707616, 713232, 714420, 720090, 728091, 739648, 740664, 746760, 758160, 762048, 768096, 773955, 786240, 792480, 802386, 808990, 816480, 822960, 825552, 832104, 840105, 853440, 864108, 884520, 891540, 896112, 917280, 924560, 925830, 928746, 936117, 950976, 952560, 960120, 970788, 987552, 995680, 1008126, 1010880, 1031940, 1040130, 1061424, 1069848, 1080135, 1097280, 1100736, 1109472, 1120140, 1143072, 1152144, 1179360, 1188720, 1194816, 1203579, 1213485, 1234440, 1238328, 1248156, 1270080, 1280160, 1294384, 1296162, 1326780, 1337310, 1344168, 1375920, 1386840, 1415232, 1426464, 1428840, 1440180, 1456182, 1481328, 1493520, 1512189, 1516320, 1536192, 1547910, 1560195, 1584960, 1604772, 1617980, 1632960, 1645920, 1651104, 1664208, 1680210, 1728216, 1769040, 1783080, 1792224, 1834560, 1849120, 1851660, 1857492, 1872234, 1905120, 1920240, 1941576, 1975104, 1991360, 2005965, 2016252, 2063880, 2080260, 2122848, 2139696, 2160270, 2184273, 2218944, 2240280, 2286144, 2304288, 2321865, 2358720, 2377440, 2407158, 2426970, 2468880, 2476656, 2496312, 2520315, 2560320, 2588768, 2592324, 2653560, 2674620, 2688336, 2751840, 2773680, 2808351, 2852928, 2857680, 2880360, 2912364, 2962656, 2987040, 3024378, 3032640, 3095820, 3120390, 3209544, 3235960, 3240405, 3291840, 3302208, 3328416, 3360420, 3456432, 3538080, 3566160, 3584448, 3640455, 3698240, 3703320, 3714984, 3744468, 3810240, 3840480, 3883152, 4011930, 4032504, 4127760, 4160520, 4245696, 4279392, 4320540, 4368546, 4480560, 4536567, 4608576, 4643730, 4680585, 4754880, 4814316, 4853940, 4937760, 4953312, 4992624, 5040630, 5177536, 5184648, 5307120, 5349240, 5376672, 5503680, 5547360, 5616702, 5715360, 5760720, 5824728, 5925312, 5974080, 6017895, 6048756, 6191640, 6240780, 6419088, 6471920, 6480810, 6552819, 6656832, 6720840, 6912864, 7076160, 7132320, 7280910, 7406640, 7429968, 7488936, 7560945, 7680960, 7766304, 8023860, 8065008, 8255520, 8321040, 8425053, 8558784, 8641080, 8737092, 8961120, 9073134, 9287460, 9361170, 9628632, 9707880, 9875520, 9906624, 9985248, 10081260, 10369296, 10614240, 10698480, 10753344, 10921365, 11094720, 11233404, 11430720, 11521440, 11649456, 12035790, 12097512, 12383280, 12481560, 12838176, 12943840, 12961620, 13105638, 13441680, 13825728, 14041755, 14264640, 14561820, 14813280, 14859936, 14977872, 15121890, 15532608, 16047720, 16130016, 16511040, 16642080, 16850106, 17282160, 17474184, 17922240, 18146268, 18574920, 18722340, 19257264, 19415760, 19658457, 19970496, 20162520, 20738592, 21228480, 21396960, 21842730, 22466808, 22682835, 23042880, 23298912, 24071580, 24195024, 24766560, 24963120, 25676352, 25887680, 25923240, 26211276, 26883360, 28083510, 29123640, 29626560, 29719872, 29955744, 30243780, 32095440, 32260032, 32764095, 33284160, 33700212, 34564320, 34948368, 36292536, 37149840, 37444680, 38514528, 38831520, 39316914, 40325040, 41477184, 42125265, 42793920, 43685460, 44933616, 45365670, 46597824, 48143160, 48390048, 49533120, 49926240, 51846480, 52422552, 53766720, 56167020, 58247280, 58975371, 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約数ペア:

[(1, 18872118720), (2, 9436059360), (3, 6290706240), (4, 4718029680), (5, 3774423744), (6, 3145353120), (7, 2696016960), (8, 2359014840), (9, 2096902080), (10, 1887211872), (12, 1572676560), (13, 1451701440), (14, 1348008480), (15, 1258141248), (16, 1179507420), (18, 1048451040), (20, 943605936), (21, 898672320), (24, 786338280), (26, 725850720), (27, 698967360), (28, 674004240), (30, 629070624), (32, 589753710), (35, 539203392), (36, 524225520), (39, 483900480), (40, 471802968), (42, 449336160), (45, 419380416), (48, 393169140), (49, 385145280), (52, 362925360), (54, 349483680), (56, 337002120), (60, 314535312), (63, 299557440), (64, 294876855), (65, 290340288), (70, 269601696), (72, 262112760), (78, 241950240), (80, 235901484), (81, 232989120), (84, 224668080), (90, 209690208), (91, 207385920), (96, 196584570), (98, 192572640), (104, 181462680), (105, 179734464), (108, 174741840), (112, 168501060), (117, 161300160), (120, 157267656), (126, 149778720), (127, 148599360), (130, 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34564320), (560, 33700212), (567, 33284160), (576, 32764095), (585, 32260032), (588, 32095440), (624, 30243780), (630, 29955744), (635, 29719872), (637, 29626560), (648, 29123640), (672, 28083510), (702, 26883360), (720, 26211276), (728, 25923240), (729, 25887680), (735, 25676352), (756, 24963120), (762, 24766560), (780, 24195024), (784, 24071580), (810, 23298912), (819, 23042880), (832, 22682835), (840, 22466808), (864, 21842730), (882, 21396960), (889, 21228480), (910, 20738592), (936, 20162520), (945, 19970496), (960, 19658457), (972, 19415760), (980, 19257264), (1008, 18722340), (1016, 18574920), (1040, 18146268), (1053, 17922240), (1080, 17474184), (1092, 17282160), (1120, 16850106), (1134, 16642080), (1143, 16511040), (1170, 16130016), (1176, 16047720), (1215, 15532608), (1248, 15121890), (1260, 14977872), (1270, 14859936), (1274, 14813280), (1296, 14561820), (1323, 14264640), (1344, 14041755), (1365, 13825728), (1404, 13441680), (1440, 13105638), (1456, 12961620), (1458, 12943840), (1470, 12838176), (1512, 12481560), (1524, 12383280), (1560, 12097512), (1568, 12035790), (1620, 11649456), (1638, 11521440), (1651, 11430720), (1680, 11233404), (1701, 11094720), (1728, 10921365), (1755, 10753344), (1764, 10698480), (1778, 10614240), (1820, 10369296), (1872, 10081260), (1890, 9985248), (1905, 9906624), (1911, 9875520), (1944, 9707880), (1960, 9628632), (2016, 9361170), (2032, 9287460), (2080, 9073134), (2106, 8961120), (2160, 8737092), (2184, 8641080), (2205, 8558784), (2240, 8425053), (2268, 8321040), (2286, 8255520), (2340, 8065008), (2352, 8023860), (2430, 7766304), (2457, 7680960), (2496, 7560945), (2520, 7488936), (2540, 7429968), (2548, 7406640), (2592, 7280910), (2646, 7132320), (2667, 7076160), (2730, 6912864), (2808, 6720840), (2835, 6656832), (2880, 6552819), (2912, 6480810), (2916, 6471920), (2940, 6419088), (3024, 6240780), (3048, 6191640), (3120, 6048756), (3136, 6017895), (3159, 5974080), (3185, 5925312), (3240, 5824728), (3276, 5760720), (3302, 5715360), (3360, 5616702), (3402, 5547360), (3429, 5503680), (3510, 5376672), (3528, 5349240), (3556, 5307120), (3640, 5184648), (3645, 5177536), (3744, 5040630), (3780, 4992624), (3810, 4953312), (3822, 4937760), (3888, 4853940), (3920, 4814316), (3969, 4754880), (4032, 4680585), (4064, 4643730), (4095, 4608576), (4160, 4536567), (4212, 4480560), (4320, 4368546), (4368, 4320540), (4410, 4279392), (4445, 4245696), (4536, 4160520), (4572, 4127760), (4680, 4032504), (4704, 4011930), (4860, 3883152), (4914, 3840480), (4953, 3810240), (5040, 3744468), (5080, 3714984), (5096, 3703320), (5103, 3698240), (5184, 3640455), (5265, 3584448), (5292, 3566160), (5334, 3538080), (5460, 3456432), (5616, 3360420), (5670, 3328416), (5715, 3302208), (5733, 3291840), (5824, 3240405), (5832, 3235960), (5880, 3209544), (6048, 3120390), (6096, 3095820), (6223, 3032640), (6240, 3024378), (6318, 2987040), (6370, 2962656), (6480, 2912364), (6552, 2880360), (6604, 2857680), (6615, 2852928), (6720, 2808351), (6804, 2773680), (6858, 2751840), (7020, 2688336), (7056, 2674620), (7112, 2653560), (7280, 2592324), (7290, 2588768), (7371, 2560320), (7488, 2520315), (7560, 2496312), (7620, 2476656), (7644, 2468880), (7776, 2426970), (7840, 2407158), (7938, 2377440), (8001, 2358720), (8128, 2321865), (8190, 2304288), (8255, 2286144), (8424, 2240280), (8505, 2218944), (8640, 2184273), (8736, 2160270), (8820, 2139696), (8890, 2122848), (9072, 2080260), (9144, 2063880), (9360, 2016252), (9408, 2005965), (9477, 1991360), (9555, 1975104), (9720, 1941576), (9828, 1920240), (9906, 1905120), (10080, 1872234), (10160, 1857492), (10192, 1851660), (10206, 1849120), (10287, 1834560), (10530, 1792224), (10584, 1783080), (10668, 1769040), (10920, 1728216), (11232, 1680210), (11340, 1664208), (11430, 1651104), (11466, 1645920), (11557, 1632960), (11664, 1617980), (11760, 1604772), (11907, 1584960), (12096, 1560195), (12192, 1547910), (12285, 1536192), (12446, 1516320), (12480, 1512189), (12636, 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