19923256080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:664

約数の個数: 960

約数和(自身を含む): 90162229248

約数和(自身を除く): 70238973168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 28, 30, 31, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 56, 60, 62, 63, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 93, 102, 104, 105, 112, 117, 119, 120, 124, 126, 130, 136, 140, 144, 153, 155, 156, 168, 170, 180, 182, 186, 195, 204, 208, 210, 217, 221, 234, 238, 240, 248, 252, 255, 260, 272, 273, 279, 280, 306, 310, 312, 315, 336, 340, 357, 360, 364, 372, 390, 403, 408, 420, 434, 442, 455, 465, 468, 476, 496, 504, 510, 520, 527, 546, 558, 560, 577, 585, 595, 612, 620, 624, 630, 651, 663, 680, 714, 720, 728, 744, 765, 780, 806, 816, 819, 840, 868, 884, 910, 930, 936, 952, 1008, 1020, 1040, 1054, 1071, 1085, 1092, 1105, 1116, 1154, 1170, 1190, 1209, 1224, 1240, 1260, 1302, 1326, 1360, 1365, 1395, 1428, 1456, 1488, 1530, 1547, 1560, 1581, 1612, 1638, 1680, 1731, 1736, 1768, 1785, 1820, 1860, 1872, 1904, 1953, 1989, 2015, 2040, 2108, 2142, 2170, 2184, 2210, 2232, 2308, 2340, 2380, 2418, 2448, 2480, 2520, 2604, 2635, 2652, 2730, 2790, 2821, 2856, 2885, 3060, 3094, 3120, 3162, 3224, 3255, 3276, 3315, 3462, 3472, 3536, 3570, 3627, 3640, 3689, 3720, 3906, 3978, 4030, 4039, 4080, 4095, 4216, 4284, 4340, 4368, 4420, 4464, 4616, 4641, 4680, 4743, 4760, 4836, 5040, 5193, 5208, 5270, 5304, 5355, 5460, 5580, 5642, 5712, 5770, 6045, 6120, 6188, 6324, 6448, 6510, 6552, 6630, 6851, 6924, 7140, 7254, 7280, 7378, 7440, 7501, 7735, 7812, 7905, 7956, 8060, 8078, 8190, 8432, 8463, 8568, 8655, 8680, 8840, 9232, 9282, 9360, 9486, 9520, 9672, 9765, 9809, 9945, 10386, 10416, 10540, 10608, 10710, 10920, 11067, 11160, 11284, 11540, 12090, 12117, 12240, 12376, 12648, 13020, 13104, 13260, 13702, 13848, 13923, 14105, 14280, 14508, 14756, 15002, 15470, 15624, 15810, 15912, 16120, 16156, 16380, 16926, 17136, 17310, 17360, 17680, 17887, 18135, 18445, 18564, 18972, 19344, 19530, 19618, 19890, 20195, 20553, 20772, 21080, 21420, 21840, 22134, 22320, 22503, 22568, 23080, 23205, 23715, 24180, 24234, 24752, 25296, 25389, 25965, 26040, 26520, 27404, 27696, 27846, 28210, 28560, 29016, 29427, 29512, 30004, 30940, 31248, 31620, 31824, 32240, 32312, 32760, 33201, 33852, 34255, 34620, 35774, 36270, 36351, 36890, 37128, 37505, 37944, 39060, 39236, 39780, 40390, 41106, 41544, 42160, 42315, 42840, 44268, 45006, 45136, 46160, 46410, 47430, 47957, 48360, 48468, 49045, 50778, 51930, 52080, 52507, 53040, 53661, 54808, 55335, 55692, 56420, 58032, 58854, 59024, 60008, 60585, 61659, 61880, 63240, 64624, 65520, 66402, 67509, 67704, 68510, 68663, 69240, 69615, 71548, 72540, 72702, 73780, 74256, 75010, 75888, 78120, 78472, 79560, 80780, 82212, 83088, 84630, 85680, 88281, 88536, 89435, 90012, 92820, 94860, 95914, 96720, 96936, 98090, 101556, 102765, 103860, 105014, 107322, 109616, 110670, 111384, 112515, 112840, 117708, 120016, 121170, 123318, 123760, 125209, 126480, 126945, 127517, 132804, 135018, 135408, 137020, 137326, 138480, 139230, 143096, 143871, 145080, 145404, 147135, 147560, 150020, 156240, 156944, 157521, 159120, 160983, 161560, 164424, 166005, 169260, 176562, 177072, 178870, 180024, 181755, 185640, 189720, 191828, 193872, 196180, 203112, 205530, 205989, 207720, 210028, 214644, 221340, 222768, 225030, 225680, 232531, 235416, 239785, 242340, 246636, 250418, 253890, 255034, 262535, 265608, 268305, 270036, 274040, 274652, 278460, 286192, 287742, 290160, 290808, 294270, 295120, 300040, 304079, 308295, 315042, 321966, 323120, 328848, 332010, 337545, 338520, 343315, 353124, 357740, 360048, 363510, 371280, 375627, 379440, 382551, 383656, 392360, 406224, 411060, 411978, 415440, 420056, 429288, 431613, 441405, 442680, 450060, 465062, 470832, 472563, 479570, 484680, 493272, 500836, 507780, 510068, 525070, 531216, 536610, 540072, 548080, 549304, 556920, 575484, 581616, 588540, 600080, 608158, 616590, 617967, 626045, 630084, 637585, 643932, 664020, 675090, 677040, 686630, 697593, 706248, 715480, 719355, 727020, 751254, 765102, 767312, 784720, 787605, 804915, 822120, 823956, 840112, 858576, 863226, 882810, 885360, 892619, 900120, 912237, 930124, 945126, 959140, 969360, 986544, 1001672, 1015560, 1020136, 1029945, 1050140, 1073220, 1080144, 1098608, 1113840, 1126881, 1147653, 1150968, 1162655, 1177080, 1216316, 1233180, 1235934, 1252090, 1260168, 1275170, 1287864, 1328040, 1350180, 1373260, 1395186, 1412496, 1430960, 1438710, 1454040, 1502508, 1520395, 1530204, 1575210, 1609830, 1627717, 1644240, 1647912, 1726452, 1765620, 1785238, 1800240, 1824474, 1860248, 1878135, 1890252, 1912755, 1918280, 2003344, 2031120, 2040272, 2059890, 2092779, 2100280, 2128553, 2146440, 2158065, 2253762, 2295306, 2301936, 2325310, 2354160, 2362815, 2432632, 2466360, 2471868, 2504180, 2520336, 2550340, 2575728, 2656080, 2677857, 2700360, 2736711, 2746520, 2790372, 2877420, 2908080, 3005016, 3040790, 3060408, 3089835, 3150420, 3219660, 3255434, 3295824, 3452904, 3487965, 3531240, 3570476, 3648948, 3720496, 3756270, 3780504, 3825510, 3836560, 3953027, 4119780, 4185558, 4200560, 4257106, 4292880, 4316130, 4463095, 4507524, 4561185, 4590612, 4650620, 4725630, 4865264, 4883151, 4932720, 4943736, 5008360, 5100680, 5355714, 5400720, 5473422, 5493040, 5580744, 5634405, 5738265, 5754840, 6010032, 6081580, 6120816, 6179670, 6300840, 6385659, 6439320, 6510868, 6905808, 6975930, 7062480, 7140952, 7297896, 7512540, 7561008, 7651020, 7906054, 8033571, 8138585, 8239560, 8371116, 8514212, 8632260, 8926190, 9015048, 9122370, 9181224, 9301240, 9451260, 9766302, 9887472, 10016720, 10201360, 10463895, 10642765, 10711428, 10946844, 11161488, 11268810, 11476530, 11509680, 11859081, 12163160, 12359340, 12601680, 12771318, 12878640, 13021736, 13389285, 13683555, 13951860, 14281904, 14595792, 14649453, 15025080, 15302040, 15812108, 16067142, 16277170, 16479120, 16742232, 17028424, 17264520, 17852380, 18030096, 18244740, 18362448, 18602480, 18902520, 19156977, 19532604, 19765135, 20927790, 21285530, 21422856, 21893688, 22537620, 22953060, 23718162, 24326320, 24415755, 24718680, 25542636, 26043472, 26778570, 27367110, 27671189, 27903720, 29298906, 30050160, 30604080, 31624216, 31928295, 32134284, 32554340, 33484464, 34056848, 34529040, 35577243, 35704760, 36489480, 37805040, 38313954, 39065208, 39530270, 40167855, 41855580, 42571060, 42845712, 43787376, 45075240, 45906120, 47436324, 48831510, 49437360, 51085272, 53557140, 54734220, 55342378, 55807440, 58597812, 59295405, 63248432, 63856590, 64268568, 65108680, 71154486, 71409520, 72978960, 73247265, 76627908, 78130416, 79060540, 80335710, 83013567, 83711160, 85142120, 90150480, 91812240, 94872648, 95784885, 97663020, 102170544, 107114280, 109468440, 110684756, 117195624, 118590810, 127713180, 128537136, 130217360, 138355945, 142308972, 146494530, 153255816, 158121080, 160671420, 166027134, 167422320, 170284240, 177886215, 189745296, 191569770, 195326040, 214228560, 218936880, 221369512, 234391248, 237181620, 249040701, 255426360, 276711890, 284617944, 292989060, 306511632, 316242160, 321342840, 332054268, 355772430, 383139540, 390652080, 415067835, 442739024, 474363240, 498081402, 510852720, 553423780, 569235888, 585978120, 642685680, 664108536, 711544860, 766279080, 830135670, 948726480, 996162804, 1106847560, 1171956240, 1245203505, 1328217072, 1423089720, 1532558160, 1660271340, 1992325608, 2213695120, 2490407010, 2846179440, 3320542680, 3984651216, 4980814020, 6641085360, 9961628040, 19923256080]

約数ペア:

[(1, 19923256080), (2, 9961628040), (3, 6641085360), (4, 4980814020), (5, 3984651216), (6, 3320542680), (7, 2846179440), (8, 2490407010), (9, 2213695120), (10, 1992325608), (12, 1660271340), (13, 1532558160), (14, 1423089720), (15, 1328217072), (16, 1245203505), (17, 1171956240), (18, 1106847560), (20, 996162804), (21, 948726480), (24, 830135670), (26, 766279080), (28, 711544860), (30, 664108536), (31, 642685680), (34, 585978120), (35, 569235888), (36, 553423780), (39, 510852720), (40, 498081402), (42, 474363240), (45, 442739024), (48, 415067835), (51, 390652080), (52, 383139540), (56, 355772430), (60, 332054268), (62, 321342840), (63, 316242160), (65, 306511632), (68, 292989060), (70, 284617944), (72, 276711890), (78, 255426360), (80, 249040701), (84, 237181620), (85, 234391248), (90, 221369512), (91, 218936880), (93, 214228560), (102, 195326040), (104, 191569770), (105, 189745296), (112, 177886215), (117, 170284240), (119, 167422320), (120, 166027134), (124, 160671420), (126, 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(10416, 1912755), (10540, 1890252), (10608, 1878135), (10710, 1860248), (10920, 1824474), (11067, 1800240), (11160, 1785238), (11284, 1765620), (11540, 1726452), (12090, 1647912), (12117, 1644240), (12240, 1627717), (12376, 1609830), (12648, 1575210), (13020, 1530204), (13104, 1520395), (13260, 1502508), (13702, 1454040), (13848, 1438710), (13923, 1430960), (14105, 1412496), (14280, 1395186), (14508, 1373260), (14756, 1350180), (15002, 1328040), (15470, 1287864), (15624, 1275170), (15810, 1260168), (15912, 1252090), (16120, 1235934), (16156, 1233180), (16380, 1216316), (16926, 1177080), (17136, 1162655), (17310, 1150968), (17360, 1147653), (17680, 1126881), (17887, 1113840), (18135, 1098608), (18445, 1080144), (18564, 1073220), (18972, 1050140), (19344, 1029945), (19530, 1020136), (19618, 1015560), (19890, 1001672), (20195, 986544), (20553, 969360), (20772, 959140), (21080, 945126), (21420, 930124), (21840, 912237), (22134, 900120), (22320, 892619), (22503, 885360), (22568, 882810), (23080, 863226), (23205, 858576), (23715, 840112), (24180, 823956), (24234, 822120), (24752, 804915), (25296, 787605), (25389, 784720), (25965, 767312), (26040, 765102), (26520, 751254), (27404, 727020), (27696, 719355), (27846, 715480), (28210, 706248), (28560, 697593), (29016, 686630), (29427, 677040), (29512, 675090), (30004, 664020), (30940, 643932), (31248, 637585), (31620, 630084), (31824, 626045), (32240, 617967), (32312, 616590), (32760, 608158), (33201, 600080), (33852, 588540), (34255, 581616), (34620, 575484), (35774, 556920), (36270, 549304), (36351, 548080), (36890, 540072), (37128, 536610), (37505, 531216), (37944, 525070), (39060, 510068), (39236, 507780), (39780, 500836), (40390, 493272), (41106, 484680), (41544, 479570), (42160, 472563), (42315, 470832), (42840, 465062), (44268, 450060), (45006, 442680), (45136, 441405), (46160, 431613), (46410, 429288), (47430, 420056), (47957, 415440), (48360, 411978), (48468, 411060), (49045, 406224), (50778, 392360), (51930, 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178870), (112515, 177072), (112840, 176562), (117708, 169260), (120016, 166005), (121170, 164424), (123318, 161560), (123760, 160983), (125209, 159120), (126480, 157521), (126945, 156944), (127517, 156240), (132804, 150020), (135018, 147560), (135408, 147135), (137020, 145404), (137326, 145080), (138480, 143871), (139230, 143096)]