20627280960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:243

約数の個数: 896

約数和(自身を含む): 82192416768

約数和(自身を除く): 61565135808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 31, 32, 33, 37, 39, 40, 44, 48, 52, 55, 60, 62, 64, 65, 66, 74, 78, 80, 88, 93, 96, 104, 110, 111, 120, 124, 130, 131, 132, 143, 148, 155, 156, 160, 165, 176, 185, 186, 192, 195, 208, 220, 222, 240, 248, 260, 262, 264, 286, 296, 310, 312, 320, 330, 341, 352, 370, 372, 390, 393, 403, 407, 416, 429, 440, 444, 465, 480, 481, 496, 520, 524, 528, 555, 572, 592, 620, 624, 655, 660, 682, 704, 715, 740, 744, 780, 786, 806, 814, 832, 858, 880, 888, 930, 960, 962, 992, 1023, 1040, 1048, 1056, 1110, 1144, 1147, 1184, 1209, 1221, 1240, 1248, 1310, 1320, 1364, 1430, 1441, 1443, 1480, 1488, 1560, 1572, 1612, 1628, 1703, 1705, 1716, 1760, 1776, 1860, 1924, 1965, 1984, 2015, 2035, 2046, 2080, 2096, 2112, 2145, 2220, 2288, 2294, 2368, 2405, 2418, 2442, 2480, 2496, 2620, 2640, 2728, 2860, 2882, 2886, 2960, 2976, 3120, 3144, 3224, 3256, 3406, 3410, 3432, 3441, 3520, 3552, 3720, 3848, 3930, 4030, 4061, 4070, 4092, 4160, 4192, 4290, 4323, 4433, 4440, 4576, 4588, 4810, 4836, 4847, 4884, 4960, 5109, 5115, 5240, 5280, 5291, 5456, 5720, 5735, 5764, 5772, 5920, 5952, 6045, 6105, 6240, 6288, 6448, 6512, 6812, 6820, 6864, 6882, 7104, 7205, 7215, 7440, 7696, 7860, 8060, 8122, 8140, 8184, 8384, 8515, 8580, 8646, 8866, 8880, 9152, 9176, 9620, 9672, 9694, 9768, 9920, 10218, 10230, 10480, 10560, 10582, 10912, 11440, 11470, 11528, 11544, 11840, 12090, 12183, 12210, 12480, 12576, 12617, 12896, 13024, 13299, 13624, 13640, 13728, 13764, 14410, 14430, 14541, 14880, 14911, 15392, 15720, 15873, 16120, 16244, 16280, 16368, 17030, 17160, 17205, 17292, 17732, 17760, 18352, 18733, 19240, 19344, 19388, 19536, 20305, 20436, 20460, 20960, 21164, 21615, 21824, 22165, 22880, 22940, 23056, 23088, 24180, 24235, 24366, 24420, 25152, 25234, 25545, 25792, 26048, 26455, 26598, 27248, 27280, 27456, 27528, 28820, 28860, 29082, 29760, 29822, 30784, 31440, 31746, 32240, 32488, 32560, 32736, 34060, 34320, 34410, 34584, 35464, 35520, 36704, 37466, 37851, 38480, 38688, 38776, 39072, 40610, 40872, 40920, 41920, 42328, 43230, 44330, 44671, 44733, 45760, 45880, 46112, 46176, 48360, 48470, 48732, 48840, 50468, 51090, 52793, 52910, 53196, 53317, 54496, 54560, 55056, 56199, 57640, 57720, 58164, 59644, 60915, 62880, 63011, 63085, 63492, 64480, 64976, 65120, 65472, 66495, 68120, 68640, 68820, 69168, 70928, 72705, 73408, 74555, 74932, 75702, 76960, 77376, 77552, 78144, 79365, 81220, 81744, 81840, 84656, 86460, 88660, 89342, 89466, 91760, 92224, 92352, 93665, 96720, 96940, 97464, 97680, 100936, 102180, 105586, 105820, 106392, 106634, 108992, 109120, 110112, 112398, 115280, 115440, 116328, 119288, 121830, 125760, 126022, 126170, 126984, 128960, 129952, 130240, 132990, 134013, 136240, 137280, 137640, 138336, 141856, 145410, 149110, 149864, 150257, 151404, 153920, 155104, 158379, 158730, 159951, 162440, 163488, 163680, 164021, 169312, 172920, 177320, 178684, 178932, 183520, 187330, 189033, 189255, 193440, 193880, 194928, 195360, 201872, 204360, 211172, 211640, 212784, 213268, 220224, 223355, 223665, 224796, 230560, 230880, 232656, 238576, 243660, 252044, 252340, 253968, 259904, 263965, 265980, 266585, 268026, 272480, 275280, 276672, 280995, 283712, 290820, 298220, 299728, 300514, 302808, 310208, 315055, 316758, 317460, 319902, 324880, 326976, 327360, 328042, 338624, 345840, 354640, 357368, 357864, 367040, 374660, 378066, 378510, 386880, 387760, 389856, 390720, 403744, 408720, 422344, 423280, 425568, 426536, 446710, 447330, 449592, 450771, 461120, 461760, 465312, 477152, 487320, 492063, 504088, 504680, 507936, 527930, 531960, 533170, 536052, 544960, 550560, 561990, 580723, 581640, 596440, 599456, 601028, 605616, 630110, 633516, 634920, 639804, 649760, 656084, 670065, 691680, 693121, 709280, 714736, 715728, 749320, 751285, 756132, 757020, 775520, 779712, 791895, 799755, 807488, 817440, 820105, 844688, 846560, 851136, 853072, 893420, 894660, 899184, 901542, 930624, 945165, 954304, 974640, 984126, 1008176, 1009360, 1015872, 1055860, 1063920, 1066340, 1072104, 1101120, 1123980, 1161446, 1163280, 1192880, 1198912, 1202056, 1211232, 1260220, 1267032, 1269840, 1279608, 1299520, 1312168, 1340130, 1383360, 1386242, 1418560, 1429472, 1431456, 1498640, 1502570, 1512264, 1514040, 1551040, 1583790, 1599510, 1634880, 1640210, 1652827, 1689376, 1693120, 1706144, 1742169, 1786840, 1789320, 1798368, 1803084, 1890330, 1949280, 1953341, 1968252, 2016352, 2018720, 2079363, 2111720, 2127840, 2132680, 2144208, 2247960, 2253855, 2322892, 2326560, 2385760, 2404112, 2422464, 2460315, 2520440, 2534064, 2539680, 2559216, 2624336, 2680260, 2772484, 2858944, 2862912, 2903615, 2997280, 3005140, 3024528, 3028080, 3167580, 3199020, 3280420, 3305654, 3378752, 3412288, 3465605, 3484338, 3573680, 3578640, 3596736, 3606168, 3780660, 3898560, 3906682, 3936504, 4032704, 4037440, 4158726, 4223440, 4255680, 4265360, 4288416, 4495920, 4507710, 4645784, 4653120, 4771520, 4808224, 4920630, 4958481, 5040880, 5068128, 5079360, 5118432, 5248672, 5360520, 5544968, 5807230, 5860023, 5994560, 6010280, 6049056, 6056160, 6335160, 6398040, 6560840, 6611308, 6931210, 6968676, 7147360, 7157280, 7212336, 7561320, 7813364, 7873008, 8264135, 8317452, 8446880, 8530720, 8576832, 8710845, 8991840, 9015420, 9291568, 9616448, 9766705, 9841260, 9916962, 10081760, 10136256, 10236864, 10396815, 10497344, 10721040, 11089936, 11614460, 11720046, 12020560, 12098112, 12112320, 12670320, 12796080, 13121680, 13222616, 13862420, 13937352, 14294720, 14314560, 14424672, 15122640, 15626728, 15746016, 16528270, 16634904, 16893760, 17061440, 17421690, 17983680, 18030840, 18583136, 19533410, 19682520, 19833924, 20163520, 20793630, 21442080, 21486751, 22179872, 23228920, 23440092, 24041120, 24792405, 25340640, 25592160, 26243360, 26445232, 27724840, 27874704, 28849344, 29300115, 30245280, 31253456, 31492032, 33056540, 33269808, 34843380, 36061680, 37166272, 39066820, 39365040, 39667848, 41587260, 42884160, 42973502, 44359744, 46457840, 46880184, 48082240, 49584810, 50681280, 51184320, 52486720, 52890464, 55449680, 55749408, 58600230, 60490560, 62506912, 64460253, 66113080, 66539616, 69686760, 72123360, 78133640, 78730080, 79335696, 83174520, 85947004, 92915680, 93760368, 99169620, 105780928, 107433755, 110899360, 111498816, 117200460, 125013824, 128920506, 132226160, 133079232, 139373520, 144246720, 156267280, 157460160, 158671392, 166349040, 171894008, 185831360, 187520736, 198339240, 214867510, 221798720, 234400920, 257841012, 264452320, 278747040, 312534560, 317342784, 322301265, 332698080, 343788016, 375041472, 396678480, 429735020, 468801840, 515682024, 528904640, 557494080, 625069120, 644602530, 665396160, 687576032, 793356960, 859470040, 937603680, 1031364048, 1289205060, 1375152064, 1586713920, 1718940080, 1875207360, 2062728096, 2578410120, 3437880160, 4125456192, 5156820240, 6875760320, 10313640480, 20627280960]

約数ペア:

[(1, 20627280960), (2, 10313640480), (3, 6875760320), (4, 5156820240), (5, 4125456192), (6, 3437880160), (8, 2578410120), (10, 2062728096), (11, 1875207360), (12, 1718940080), (13, 1586713920), (15, 1375152064), (16, 1289205060), (20, 1031364048), (22, 937603680), (24, 859470040), (26, 793356960), (30, 687576032), (31, 665396160), (32, 644602530), (33, 625069120), (37, 557494080), (39, 528904640), (40, 515682024), (44, 468801840), (48, 429735020), (52, 396678480), (55, 375041472), (60, 343788016), (62, 332698080), (64, 322301265), (65, 317342784), (66, 312534560), (74, 278747040), (78, 264452320), (80, 257841012), (88, 234400920), (93, 221798720), (96, 214867510), (104, 198339240), (110, 187520736), (111, 185831360), (120, 171894008), (124, 166349040), (130, 158671392), (131, 157460160), (132, 156267280), (143, 144246720), (148, 139373520), (155, 133079232), (156, 132226160), (160, 128920506), (165, 125013824), (176, 117200460), (185, 111498816), (186, 110899360), (192, 107433755), (195, 105780928), (208, 99169620), (220, 93760368), (222, 92915680), (240, 85947004), (248, 83174520), (260, 79335696), (262, 78730080), (264, 78133640), (286, 72123360), (296, 69686760), (310, 66539616), (312, 66113080), (320, 64460253), (330, 62506912), (341, 60490560), (352, 58600230), (370, 55749408), (372, 55449680), (390, 52890464), (393, 52486720), (403, 51184320), (407, 50681280), (416, 49584810), (429, 48082240), (440, 46880184), (444, 46457840), (465, 44359744), (480, 42973502), (481, 42884160), (496, 41587260), (520, 39667848), (524, 39365040), (528, 39066820), (555, 37166272), (572, 36061680), (592, 34843380), (620, 33269808), (624, 33056540), (655, 31492032), (660, 31253456), (682, 30245280), (704, 29300115), (715, 28849344), (740, 27874704), (744, 27724840), (780, 26445232), (786, 26243360), (806, 25592160), (814, 25340640), (832, 24792405), (858, 24041120), (880, 23440092), (888, 23228920), (930, 22179872), (960, 21486751), (962, 21442080), (992, 20793630), (1023, 20163520), (1040, 19833924), (1048, 19682520), (1056, 19533410), (1110, 18583136), (1144, 18030840), (1147, 17983680), (1184, 17421690), (1209, 17061440), (1221, 16893760), (1240, 16634904), (1248, 16528270), (1310, 15746016), (1320, 15626728), (1364, 15122640), (1430, 14424672), (1441, 14314560), (1443, 14294720), (1480, 13937352), (1488, 13862420), (1560, 13222616), (1572, 13121680), (1612, 12796080), (1628, 12670320), (1703, 12112320), (1705, 12098112), (1716, 12020560), (1760, 11720046), (1776, 11614460), (1860, 11089936), (1924, 10721040), (1965, 10497344), (1984, 10396815), (2015, 10236864), (2035, 10136256), (2046, 10081760), (2080, 9916962), (2096, 9841260), (2112, 9766705), (2145, 9616448), (2220, 9291568), (2288, 9015420), (2294, 8991840), (2368, 8710845), (2405, 8576832), (2418, 8530720), (2442, 8446880), (2480, 8317452), (2496, 8264135), (2620, 7873008), (2640, 7813364), (2728, 7561320), (2860, 7212336), (2882, 7157280), (2886, 7147360), (2960, 6968676), (2976, 6931210), (3120, 6611308), (3144, 6560840), (3224, 6398040), (3256, 6335160), (3406, 6056160), (3410, 6049056), (3432, 6010280), (3441, 5994560), (3520, 5860023), (3552, 5807230), (3720, 5544968), (3848, 5360520), (3930, 5248672), (4030, 5118432), (4061, 5079360), (4070, 5068128), (4092, 5040880), (4160, 4958481), (4192, 4920630), (4290, 4808224), (4323, 4771520), (4433, 4653120), (4440, 4645784), (4576, 4507710), (4588, 4495920), (4810, 4288416), (4836, 4265360), (4847, 4255680), (4884, 4223440), (4960, 4158726), (5109, 4037440), (5115, 4032704), (5240, 3936504), (5280, 3906682), (5291, 3898560), (5456, 3780660), (5720, 3606168), (5735, 3596736), (5764, 3578640), (5772, 3573680), (5920, 3484338), (5952, 3465605), (6045, 3412288), (6105, 3378752), (6240, 3305654), (6288, 3280420), (6448, 3199020), (6512, 3167580), (6812, 3028080), (6820, 3024528), (6864, 3005140), (6882, 2997280), (7104, 2903615), (7205, 2862912), (7215, 2858944), (7440, 2772484), (7696, 2680260), (7860, 2624336), (8060, 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533170), (38776, 531960), (39072, 527930), (40610, 507936), (40872, 504680), (40920, 504088), (41920, 492063), (42328, 487320), (43230, 477152), (44330, 465312), (44671, 461760), (44733, 461120), (45760, 450771), (45880, 449592), (46112, 447330), (46176, 446710), (48360, 426536), (48470, 425568), (48732, 423280), (48840, 422344), (50468, 408720), (51090, 403744), (52793, 390720), (52910, 389856), (53196, 387760), (53317, 386880), (54496, 378510), (54560, 378066), (55056, 374660), (56199, 367040), (57640, 357864), (57720, 357368), (58164, 354640), (59644, 345840), (60915, 338624), (62880, 328042), (63011, 327360), (63085, 326976), (63492, 324880), (64480, 319902), (64976, 317460), (65120, 316758), (65472, 315055), (66495, 310208), (68120, 302808), (68640, 300514), (68820, 299728), (69168, 298220), (70928, 290820), (72705, 283712), (73408, 280995), (74555, 276672), (74932, 275280), (75702, 272480), (76960, 268026), (77376, 266585), (77552, 265980), (78144, 263965), (79365, 259904), 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