20505038400

素因数分解:

$2^6\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18493}}^1$

素因数の和:18539

約数の個数: 504

約数和(自身を含む): 90867975744

約数和(自身を除く): 70362937344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 50, 55, 56, 60, 63, 64, 66, 70, 72, 75, 77, 80, 84, 88, 90, 96, 99, 100, 105, 110, 112, 120, 126, 132, 140, 144, 150, 154, 160, 165, 168, 175, 176, 180, 192, 198, 200, 210, 220, 224, 225, 231, 240, 252, 264, 275, 280, 288, 300, 308, 315, 320, 330, 336, 350, 352, 360, 385, 396, 400, 420, 440, 448, 450, 462, 480, 495, 504, 525, 528, 550, 560, 576, 600, 616, 630, 660, 672, 693, 700, 704, 720, 770, 792, 800, 825, 840, 880, 900, 924, 960, 990, 1008, 1050, 1056, 1100, 1120, 1155, 1200, 1232, 1260, 1320, 1344, 1386, 1400, 1440, 1540, 1575, 1584, 1600, 1650, 1680, 1760, 1800, 1848, 1925, 1980, 2016, 2100, 2112, 2200, 2240, 2310, 2400, 2464, 2475, 2520, 2640, 2772, 2800, 2880, 3080, 3150, 3168, 3300, 3360, 3465, 3520, 3600, 3696, 3850, 3960, 4032, 4200, 4400, 4620, 4800, 4928, 4950, 5040, 5280, 5544, 5600, 5775, 6160, 6300, 6336, 6600, 6720, 6930, 7200, 7392, 7700, 7920, 8400, 8800, 9240, 9900, 10080, 10560, 11088, 11200, 11550, 12320, 12600, 13200, 13860, 14400, 14784, 15400, 15840, 16800, 17325, 17600, 18480, 18493, 19800, 20160, 22176, 23100, 24640, 25200, 26400, 27720, 30800, 31680, 33600, 34650, 36960, 36986, 39600, 44352, 46200, 50400, 52800, 55440, 55479, 61600, 69300, 73920, 73972, 79200, 92400, 92465, 100800, 110880, 110958, 123200, 129451, 138600, 147944, 158400, 166437, 184800, 184930, 203423, 221760, 221916, 258902, 277200, 277395, 295888, 332874, 369600, 369860, 388353, 406846, 443832, 462325, 517804, 554400, 554790, 591776, 610269, 647255, 665748, 739720, 776706, 813692, 832185, 887664, 924650, 1017115, 1035608, 1108800, 1109580, 1165059, 1183552, 1220538, 1294510, 1331496, 1386975, 1423961, 1479440, 1553412, 1627384, 1664370, 1775328, 1830807, 1849300, 1941765, 2034230, 2071216, 2219160, 2330118, 2441076, 2589020, 2662992, 2773950, 2847922, 2958880, 3051345, 3106824, 3236275, 3254768, 3328740, 3550656, 3661614, 3698600, 3883530, 4068460, 4142432, 4160925, 4271883, 4438320, 4660236, 4882152, 5085575, 5178040, 5325984, 5547900, 5695844, 5825295, 5917760, 6102690, 6213648, 6472550, 6509536, 6657480, 7119805, 7323228, 7397200, 7767060, 8136920, 8284864, 8321850, 8543766, 8876640, 9154035, 9320472, 9708825, 9764304, 10171150, 10356080, 10651968, 11095800, 11391688, 11650590, 12205380, 12427296, 12815649, 12945100, 13019072, 13314960, 14239610, 14646456, 14794400, 15256725, 15534120, 16273840, 16643700, 17087532, 17753280, 18308070, 18640944, 19417650, 19528608, 20342300, 20712160, 21359415, 22191600, 22783376, 23301180, 24410760, 24854592, 25631298, 25890200, 26629920, 28479220, 29126475, 29292912, 29588800, 30513450, 31068240, 32547680, 33287400, 34175064, 35599025, 36616140, 37281888, 38835300, 39057216, 40684600, 41424320, 42718830, 44383200, 45566752, 45770175, 46602360, 48821520, 51262596, 51780400, 53259840, 56958440, 58252950, 58585824, 61026900, 62136480, 64078245, 65095360, 66574800, 68350128, 71198050, 73232280, 74563776, 77670600, 81369200, 85437660, 88766400, 91133504, 91540350, 93204720, 97643040, 102525192, 103560800, 106797075, 113916880, 116505900, 117171648, 122053800, 124272960, 128156490, 133149600, 136700256, 142396100, 146464560, 155341200, 162738400, 170875320, 183080700, 186409440, 195286080, 205050384, 207121600, 213594150, 227833760, 233011800, 244107600, 256312980, 266299200, 273400512, 284792200, 292929120, 310682400, 320391225, 325476800, 341750640, 366161400, 372818880, 410100768, 427188300, 455667520, 466023600, 488215200, 512625960, 569584400, 585858240, 621364800, 640782450, 683501280, 732322800, 820201536, 854376600, 932047200, 976430400, 1025251920, 1139168800, 1281564900, 1367002560, 1464645600, 1708753200, 1864094400, 2050503840, 2278337600, 2563129800, 2929291200, 3417506400, 4101007680, 5126259600, 6835012800, 10252519200, 20505038400]

約数ペア:

[(1, 20505038400), (2, 10252519200), (3, 6835012800), (4, 5126259600), (5, 4101007680), (6, 3417506400), (7, 2929291200), (8, 2563129800), (9, 2278337600), (10, 2050503840), (11, 1864094400), (12, 1708753200), (14, 1464645600), (15, 1367002560), (16, 1281564900), (18, 1139168800), (20, 1025251920), (21, 976430400), (22, 932047200), (24, 854376600), (25, 820201536), (28, 732322800), (30, 683501280), (32, 640782450), (33, 621364800), (35, 585858240), (36, 569584400), (40, 512625960), (42, 488215200), (44, 466023600), (45, 455667520), (48, 427188300), (50, 410100768), (55, 372818880), (56, 366161400), (60, 341750640), (63, 325476800), (64, 320391225), (66, 310682400), (70, 292929120), (72, 284792200), (75, 273400512), (77, 266299200), (80, 256312980), (84, 244107600), (88, 233011800), (90, 227833760), (96, 213594150), (99, 207121600), (100, 205050384), (105, 195286080), (110, 186409440), (112, 183080700), (120, 170875320), (126, 162738400), (132, 155341200), (140, 146464560), (144, 142396100), (150, 136700256), (154, 133149600), (160, 128156490), (165, 124272960), (168, 122053800), (175, 117171648), (176, 116505900), (180, 113916880), (192, 106797075), (198, 103560800), (200, 102525192), (210, 97643040), (220, 93204720), (224, 91540350), (225, 91133504), (231, 88766400), (240, 85437660), (252, 81369200), (264, 77670600), (275, 74563776), (280, 73232280), (288, 71198050), (300, 68350128), (308, 66574800), (315, 65095360), (320, 64078245), (330, 62136480), (336, 61026900), (350, 58585824), (352, 58252950), (360, 56958440), (385, 53259840), (396, 51780400), (400, 51262596), (420, 48821520), (440, 46602360), (448, 45770175), (450, 45566752), (462, 44383200), (480, 42718830), (495, 41424320), (504, 40684600), (525, 39057216), (528, 38835300), (550, 37281888), (560, 36616140), (576, 35599025), (600, 34175064), (616, 33287400), (630, 32547680), (660, 31068240), (672, 30513450), (693, 29588800), (700, 29292912), (704, 29126475), (720, 28479220), (770, 26629920), (792, 25890200), (800, 25631298), (825, 24854592), (840, 24410760), (880, 23301180), (900, 22783376), (924, 22191600), (960, 21359415), (990, 20712160), (1008, 20342300), (1050, 19528608), (1056, 19417650), (1100, 18640944), (1120, 18308070), (1155, 17753280), (1200, 17087532), (1232, 16643700), (1260, 16273840), (1320, 15534120), (1344, 15256725), (1386, 14794400), (1400, 14646456), (1440, 14239610), (1540, 13314960), (1575, 13019072), (1584, 12945100), (1600, 12815649), (1650, 12427296), (1680, 12205380), (1760, 11650590), (1800, 11391688), (1848, 11095800), (1925, 10651968), (1980, 10356080), (2016, 10171150), (2100, 9764304), (2112, 9708825), (2200, 9320472), (2240, 9154035), (2310, 8876640), (2400, 8543766), (2464, 8321850), (2475, 8284864), (2520, 8136920), (2640, 7767060), (2772, 7397200), (2800, 7323228), (2880, 7119805), (3080, 6657480), (3150, 6509536), (3168, 6472550), (3300, 6213648), (3360, 6102690), (3465, 5917760), (3520, 5825295), (3600, 5695844), (3696, 5547900), (3850, 5325984), (3960, 5178040), (4032, 5085575), (4200, 4882152), (4400, 4660236), (4620, 4438320), (4800, 4271883), (4928, 4160925), (4950, 4142432), (5040, 4068460), (5280, 3883530), (5544, 3698600), (5600, 3661614), (5775, 3550656), (6160, 3328740), (6300, 3254768), (6336, 3236275), (6600, 3106824), (6720, 3051345), (6930, 2958880), (7200, 2847922), (7392, 2773950), (7700, 2662992), (7920, 2589020), (8400, 2441076), (8800, 2330118), (9240, 2219160), (9900, 2071216), (10080, 2034230), (10560, 1941765), (11088, 1849300), (11200, 1830807), (11550, 1775328), (12320, 1664370), (12600, 1627384), (13200, 1553412), (13860, 1479440), (14400, 1423961), (14784, 1386975), (15400, 1331496), (15840, 1294510), (16800, 1220538), (17325, 1183552), (17600, 1165059), (18480, 1109580), (18493, 1108800), (19800, 1035608), (20160, 1017115), (22176, 924650), (23100, 887664), (24640, 832185), (25200, 813692), (26400, 776706), (27720, 739720), (30800, 665748), (31680, 647255), (33600, 610269), (34650, 591776), (36960, 554790), (36986, 554400), (39600, 517804), (44352, 462325), (46200, 443832), (50400, 406846), (52800, 388353), (55440, 369860), (55479, 369600), (61600, 332874), (69300, 295888), (73920, 277395), (73972, 277200), (79200, 258902), (92400, 221916), (92465, 221760), (100800, 203423), (110880, 184930), (110958, 184800), (123200, 166437), (129451, 158400), (138600, 147944)]