140481344640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:669

約数の個数: 768

約数和(自身を含む): 559657451520

約数和(自身を除く): 419176106880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 127, 128, 130, 140, 156, 160, 168, 169, 182, 192, 195, 208, 210, 224, 240, 254, 260, 273, 280, 312, 320, 336, 338, 364, 381, 384, 390, 416, 420, 448, 455, 480, 487, 507, 508, 520, 546, 560, 624, 635, 640, 672, 676, 728, 762, 780, 832, 840, 845, 889, 896, 910, 960, 974, 1014, 1016, 1040, 1092, 1120, 1183, 1248, 1270, 1344, 1352, 1365, 1456, 1461, 1524, 1560, 1651, 1664, 1680, 1690, 1778, 1820, 1905, 1920, 1948, 2028, 2032, 2080, 2184, 2240, 2366, 2435, 2496, 2535, 2540, 2667, 2688, 2704, 2730, 2912, 2922, 3048, 3120, 3302, 3360, 3380, 3409, 3549, 3556, 3640, 3810, 3896, 4056, 4064, 4160, 4368, 4445, 4480, 4732, 4870, 4953, 4992, 5070, 5080, 5334, 5408, 5460, 5824, 5844, 5915, 6096, 6240, 6331, 6604, 6720, 6760, 6818, 7098, 7112, 7280, 7305, 7620, 7792, 8112, 8128, 8255, 8320, 8736, 8890, 9464, 9740, 9906, 10140, 10160, 10227, 10668, 10816, 10920, 11557, 11648, 11688, 11830, 12192, 12480, 12662, 13208, 13335, 13440, 13520, 13636, 14196, 14224, 14560, 14610, 15240, 15584, 16224, 16256, 16510, 17045, 17472, 17745, 17780, 18928, 18993, 19480, 19812, 20280, 20320, 20454, 21336, 21463, 21632, 21840, 23114, 23376, 23660, 24384, 24765, 24960, 25324, 26416, 26670, 27040, 27272, 28392, 28448, 29120, 29220, 30480, 31168, 31655, 32448, 33020, 34090, 34671, 34944, 35490, 35560, 37856, 37986, 38960, 39624, 40560, 40640, 40908, 42672, 42926, 43680, 44317, 46228, 46752, 47320, 48768, 49530, 50648, 51135, 52832, 53340, 54080, 54544, 56784, 56896, 57785, 58240, 58440, 60960, 61849, 62336, 63310, 64389, 64896, 66040, 68180, 69342, 70980, 71120, 75712, 75972, 77920, 79248, 81120, 81280, 81816, 82303, 85344, 85852, 87360, 88634, 92456, 93504, 94640, 94965, 99060, 101296, 102270, 105664, 106680, 107315, 108160, 109088, 113568, 113792, 115570, 116880, 121920, 123698, 126620, 128778, 132080, 132951, 136360, 138684, 141960, 142240, 150241, 151424, 151944, 155840, 158496, 162240, 163632, 164606, 170688, 171704, 173355, 174720, 177268, 184912, 185547, 187008, 189280, 189930, 198120, 202592, 204540, 211328, 213360, 214630, 218176, 221585, 227136, 231140, 233760, 243840, 246909, 247396, 253240, 257556, 264160, 265902, 272720, 277368, 283920, 284480, 300482, 303888, 309245, 311680, 316992, 321945, 324480, 327264, 329212, 341376, 343408, 346710, 354536, 369824, 371094, 378560, 379860, 396240, 405184, 409080, 411515, 426720, 429260, 432943, 436352, 443170, 450723, 454272, 462280, 467520, 493818, 494792, 506480, 515112, 528320, 531804, 545440, 554736, 567840, 568960, 576121, 600964, 607776, 618490, 633984, 643890, 654528, 658424, 664755, 686816, 693420, 709072, 739648, 742188, 751205, 757120, 759720, 792480, 804037, 810368, 818160, 823030, 853440, 858520, 865886, 886340, 901446, 924560, 927735, 935040, 987636, 989584, 1012960, 1030224, 1056640, 1063608, 1090880, 1109472, 1135680, 1152242, 1201928, 1215552, 1234545, 1236980, 1287780, 1298829, 1309056, 1316848, 1329510, 1373632, 1386840, 1418144, 1479296, 1484376, 1502410, 1519440, 1584960, 1608074, 1636320, 1646060, 1706880, 1717040, 1728363, 1731772, 1772680, 1802892, 1849120, 1855470, 1975272, 1979168, 2025920, 2060448, 2127216, 2164715, 2181760, 2218944, 2253615, 2271360, 2304484, 2403856, 2412111, 2431104, 2469090, 2473960, 2575560, 2597658, 2633696, 2659020, 2747264, 2773680, 2836288, 2880605, 2968752, 3004820, 3038880, 3169920, 3216148, 3272640, 3292120, 3434080, 3456726, 3463544, 3545360, 3605784, 3698240, 3710940, 3950544, 3958336, 4020185, 4051840, 4120896, 4254432, 4329430, 4437888, 4507230, 4608968, 4807712, 4824222, 4938180, 4947920, 5151120, 5195316, 5267392, 5318040, 5547360, 5628259, 5672576, 5761210, 5937504, 6009640, 6077760, 6432296, 6494145, 6545280, 6584240, 6868160, 6913452, 6927088, 7090720, 7211568, 7396480, 7421880, 7901088, 7916672, 8040370, 8241792, 8508864, 8641815, 8658860, 9014460, 9217936, 9615424, 9648444, 9876360, 9895840, 10302240, 10390632, 10452481, 10534784, 10636080, 11094720, 11256518, 11522420, 11875008, 12019280, 12060555, 12155520, 12864592, 12988290, 13168480, 13736320, 13826904, 13854176, 14181440, 14423136, 14843760, 15802176, 16080740, 16884777, 17017728, 17283630, 17317720, 18028920, 18435872, 19230848, 19296888, 19752720, 19791680, 20604480, 20781264, 20904962, 21272160, 22189440, 22513036, 23044840, 23750016, 24038560, 24121110, 25729184, 25976580, 26336960, 27653808, 27708352, 28141295, 28362880, 28846272, 29687520, 31357443, 31604352, 32161480, 33769554, 34567260, 34635440, 36057840, 36871744, 38593776, 39505440, 39583360, 41208960, 41562528, 41809924, 42544320, 45026072, 46089680, 48077120, 48242220, 51458368, 51953160, 52262405, 52673920, 55307616, 55416704, 56282590, 57692544, 59375040, 62714886, 64322960, 67539108, 69134520, 69270880, 72115680, 73167367, 73743488, 77187552, 79010880, 83125056, 83619848, 84423885, 85088640, 90052144, 92179360, 96154240, 96484440, 102916736, 103906320, 104524810, 110615232, 112565180, 118750080, 125429772, 128645920, 135078216, 138269040, 138541760, 144231360, 146334734, 154375104, 156787215, 158021760, 166250112, 167239696, 168847770, 180104288, 184358720, 192968880, 207812640, 209049620, 219502101, 221230464, 225130360, 250859544, 257291840, 270156432, 276538080, 277083520, 288462720, 292669468, 308750208, 313574430, 334479392, 337695540, 360208576, 365836835, 368717440, 385937760, 415625280, 418099240, 439004202, 450260720, 501719088, 514583680, 540312864, 553076160, 585338936, 627148860, 668958784, 675391080, 720417152, 731673670, 771875520, 831250560, 836198480, 878008404, 900521440, 1003438176, 1080625728, 1097510505, 1106152320, 1170677872, 1254297720, 1337917568, 1350782160, 1463347340, 1543751040, 1672396960, 1756016808, 1801042880, 2006876352, 2161251456, 2195021010, 2341355744, 2508595440, 2701564320, 2926694680, 3344793920, 3512033616, 3602085760, 4013752704, 4390042020, 4682711488, 5017190880, 5403128640, 5853389360, 6689587840, 7024067232, 8780084040, 9365422976, 10034381760, 10806257280, 11706778720, 14048134464, 17560168080, 20068763520, 23413557440, 28096268928, 35120336160, 46827114880, 70240672320, 140481344640]

約数ペア:

[(1, 140481344640), (2, 70240672320), (3, 46827114880), (4, 35120336160), (5, 28096268928), (6, 23413557440), (7, 20068763520), (8, 17560168080), (10, 14048134464), (12, 11706778720), (13, 10806257280), (14, 10034381760), (15, 9365422976), (16, 8780084040), (20, 7024067232), (21, 6689587840), (24, 5853389360), (26, 5403128640), (28, 5017190880), (30, 4682711488), (32, 4390042020), (35, 4013752704), (39, 3602085760), (40, 3512033616), (42, 3344793920), (48, 2926694680), (52, 2701564320), (56, 2508595440), (60, 2341355744), (64, 2195021010), (65, 2161251456), (70, 2006876352), (78, 1801042880), (80, 1756016808), (84, 1672396960), (91, 1543751040), (96, 1463347340), (104, 1350782160), (105, 1337917568), (112, 1254297720), (120, 1170677872), (127, 1106152320), (128, 1097510505), (130, 1080625728), (140, 1003438176), (156, 900521440), (160, 878008404), (168, 836198480), (169, 831250560), (182, 771875520), (192, 731673670), (195, 720417152), (208, 675391080), (210, 668958784), (224, 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