20088794880

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7549}}^1$

素因数の和:7597

約数の個数: 576

約数和(自身を含む): 88889472000

約数和(自身を除く): 68800677120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 128, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 192, 198, 210, 216, 220, 224, 231, 240, 252, 256, 264, 270, 280, 288, 297, 308, 315, 320, 330, 336, 352, 360, 378, 384, 385, 396, 420, 432, 440, 448, 462, 480, 495, 504, 528, 540, 560, 576, 594, 616, 630, 640, 660, 672, 693, 704, 720, 756, 768, 770, 792, 840, 864, 880, 896, 924, 945, 960, 990, 1008, 1056, 1080, 1120, 1152, 1155, 1188, 1232, 1260, 1280, 1320, 1344, 1386, 1408, 1440, 1485, 1512, 1540, 1584, 1680, 1728, 1760, 1792, 1848, 1890, 1920, 1980, 2016, 2079, 2112, 2160, 2240, 2304, 2310, 2376, 2464, 2520, 2640, 2688, 2772, 2816, 2880, 2970, 3024, 3080, 3168, 3360, 3456, 3465, 3520, 3696, 3780, 3840, 3960, 4032, 4158, 4224, 4320, 4480, 4620, 4752, 4928, 5040, 5280, 5376, 5544, 5760, 5940, 6048, 6160, 6336, 6720, 6912, 6930, 7040, 7392, 7549, 7560, 7920, 8064, 8316, 8448, 8640, 8960, 9240, 9504, 9856, 10080, 10395, 10560, 11088, 11520, 11880, 12096, 12320, 12672, 13440, 13860, 14080, 14784, 15098, 15120, 15840, 16128, 16632, 17280, 18480, 19008, 19712, 20160, 20790, 21120, 22176, 22647, 23760, 24192, 24640, 25344, 26880, 27720, 29568, 30196, 30240, 31680, 33264, 34560, 36960, 37745, 38016, 40320, 41580, 42240, 44352, 45294, 47520, 48384, 49280, 52843, 55440, 59136, 60392, 60480, 63360, 66528, 67941, 73920, 75490, 76032, 80640, 83039, 83160, 88704, 90588, 95040, 98560, 105686, 110880, 113235, 120784, 120960, 126720, 133056, 135882, 147840, 150980, 158529, 166078, 166320, 177408, 181176, 190080, 203823, 211372, 221760, 226470, 241568, 241920, 249117, 264215, 266112, 271764, 295680, 301960, 317058, 332156, 332640, 339705, 362352, 380160, 407646, 415195, 422744, 443520, 452940, 475587, 483136, 498234, 528430, 532224, 543528, 581273, 603920, 634116, 664312, 665280, 679410, 724704, 747351, 792645, 815292, 830390, 845488, 887040, 905880, 951174, 966272, 996468, 1019115, 1056860, 1087056, 1162546, 1207840, 1245585, 1268232, 1328624, 1330560, 1358820, 1426761, 1449408, 1494702, 1585290, 1630584, 1660780, 1690976, 1743819, 1811760, 1902348, 1932544, 1992936, 2038230, 2113720, 2174112, 2242053, 2325092, 2377935, 2415680, 2491170, 2536464, 2657248, 2661120, 2717640, 2853522, 2898816, 2906365, 2989404, 3170580, 3261168, 3321560, 3381952, 3487638, 3623520, 3736755, 3804696, 3985872, 4076460, 4227440, 4348224, 4484106, 4650184, 4755870, 4831360, 4982340, 5072928, 5231457, 5314496, 5435280, 5707044, 5797632, 5812730, 5978808, 6341160, 6522336, 6643120, 6763904, 6975276, 7133805, 7247040, 7473510, 7609392, 7971744, 8152920, 8454880, 8696448, 8719095, 8968212, 9300368, 9511740, 9662720, 9964680, 10145856, 10462914, 10628992, 10870560, 11210265, 11414088, 11625460, 11957616, 12682320, 13044672, 13286240, 13527808, 13950552, 14267610, 14494080, 14947020, 15218784, 15694371, 15943488, 16305840, 16909760, 17392896, 17438190, 17936424, 18600736, 19023480, 19929360, 20291712, 20925828, 21257984, 21741120, 22420530, 22828176, 23250920, 23915232, 25364640, 26089344, 26157285, 26572480, 27901104, 28535220, 28988160, 29894040, 30437568, 31388742, 31886976, 32611680, 33819520, 34876380, 35872848, 37201472, 38046960, 39858720, 40583424, 41851656, 43482240, 44841060, 45656352, 46501840, 47830464, 50729280, 52178688, 52314570, 53144960, 55802208, 57070440, 59788080, 60875136, 62777484, 63773952, 65223360, 67639040, 69752760, 71745696, 74402944, 76093920, 78471855, 79717440, 83703312, 86964480, 89682120, 91312704, 93003680, 95660928, 101458560, 104629140, 106289920, 111604416, 114140880, 119576160, 121750272, 125554968, 130446720, 139505520, 143491392, 148805888, 152187840, 156943710, 159434880, 167406624, 179364240, 182625408, 186007360, 191321856, 202917120, 209258280, 223208832, 228281760, 239152320, 251109936, 260893440, 279011040, 286982784, 304375680, 313887420, 318869760, 334813248, 358728480, 365250816, 372014720, 418516560, 446417664, 456563520, 478304640, 502219872, 558022080, 573965568, 608751360, 627774840, 669626496, 717456960, 744029440, 837033120, 913127040, 956609280, 1004439744, 1116044160, 1255549680, 1339252992, 1434913920, 1674066240, 1826254080, 2008879488, 2232088320, 2511099360, 2869827840, 3348132480, 4017758976, 5022198720, 6696264960, 10044397440, 20088794880]

約数ペア:

[(1, 20088794880), (2, 10044397440), (3, 6696264960), (4, 5022198720), (5, 4017758976), (6, 3348132480), (7, 2869827840), (8, 2511099360), (9, 2232088320), (10, 2008879488), (11, 1826254080), (12, 1674066240), (14, 1434913920), (15, 1339252992), (16, 1255549680), (18, 1116044160), (20, 1004439744), (21, 956609280), (22, 913127040), (24, 837033120), (27, 744029440), (28, 717456960), (30, 669626496), (32, 627774840), (33, 608751360), (35, 573965568), (36, 558022080), (40, 502219872), (42, 478304640), (44, 456563520), (45, 446417664), (48, 418516560), (54, 372014720), (55, 365250816), (56, 358728480), (60, 334813248), (63, 318869760), (64, 313887420), (66, 304375680), (70, 286982784), (72, 279011040), (77, 260893440), (80, 251109936), (84, 239152320), (88, 228281760), (90, 223208832), (96, 209258280), (99, 202917120), (105, 191321856), (108, 186007360), (110, 182625408), (112, 179364240), (120, 167406624), (126, 159434880), (128, 156943710), (132, 152187840), (135, 148805888), (140, 143491392), (144, 139505520), (154, 130446720), (160, 125554968), (165, 121750272), (168, 119576160), (176, 114140880), (180, 111604416), (189, 106289920), (192, 104629140), (198, 101458560), (210, 95660928), (216, 93003680), (220, 91312704), (224, 89682120), (231, 86964480), (240, 83703312), (252, 79717440), (256, 78471855), (264, 76093920), (270, 74402944), (280, 71745696), (288, 69752760), (297, 67639040), (308, 65223360), (315, 63773952), (320, 62777484), (330, 60875136), (336, 59788080), (352, 57070440), (360, 55802208), (378, 53144960), (384, 52314570), (385, 52178688), (396, 50729280), (420, 47830464), (432, 46501840), (440, 45656352), (448, 44841060), (462, 43482240), (480, 41851656), (495, 40583424), (504, 39858720), (528, 38046960), (540, 37201472), (560, 35872848), (576, 34876380), (594, 33819520), (616, 32611680), (630, 31886976), (640, 31388742), (660, 30437568), (672, 29894040), (693, 28988160), (704, 28535220), (720, 27901104), (756, 26572480), (768, 26157285), (770, 26089344), (792, 25364640), (840, 23915232), (864, 23250920), (880, 22828176), (896, 22420530), (924, 21741120), (945, 21257984), (960, 20925828), (990, 20291712), (1008, 19929360), (1056, 19023480), (1080, 18600736), (1120, 17936424), (1152, 17438190), (1155, 17392896), (1188, 16909760), (1232, 16305840), (1260, 15943488), (1280, 15694371), (1320, 15218784), (1344, 14947020), (1386, 14494080), (1408, 14267610), (1440, 13950552), (1485, 13527808), (1512, 13286240), (1540, 13044672), (1584, 12682320), (1680, 11957616), (1728, 11625460), (1760, 11414088), (1792, 11210265), (1848, 10870560), (1890, 10628992), (1920, 10462914), (1980, 10145856), (2016, 9964680), (2079, 9662720), (2112, 9511740), (2160, 9300368), (2240, 8968212), (2304, 8719095), (2310, 8696448), (2376, 8454880), (2464, 8152920), (2520, 7971744), (2640, 7609392), (2688, 7473510), (2772, 7247040), (2816, 7133805), (2880, 6975276), (2970, 6763904), (3024, 6643120), (3080, 6522336), (3168, 6341160), (3360, 5978808), (3456, 5812730), (3465, 5797632), (3520, 5707044), (3696, 5435280), (3780, 5314496), (3840, 5231457), (3960, 5072928), (4032, 4982340), (4158, 4831360), (4224, 4755870), (4320, 4650184), (4480, 4484106), (4620, 4348224), (4752, 4227440), (4928, 4076460), (5040, 3985872), (5280, 3804696), (5376, 3736755), (5544, 3623520), (5760, 3487638), (5940, 3381952), (6048, 3321560), (6160, 3261168), (6336, 3170580), (6720, 2989404), (6912, 2906365), (6930, 2898816), (7040, 2853522), (7392, 2717640), (7549, 2661120), (7560, 2657248), (7920, 2536464), (8064, 2491170), (8316, 2415680), (8448, 2377935), (8640, 2325092), (8960, 2242053), (9240, 2174112), (9504, 2113720), (9856, 2038230), (10080, 1992936), (10395, 1932544), (10560, 1902348), (11088, 1811760), (11520, 1743819), (11880, 1690976), (12096, 1660780), (12320, 1630584), (12672, 1585290), (13440, 1494702), (13860, 1449408), (14080, 1426761), (14784, 1358820), (15098, 1330560), (15120, 1328624), (15840, 1268232), (16128, 1245585), (16632, 1207840), (17280, 1162546), (18480, 1087056), (19008, 1056860), (19712, 1019115), (20160, 996468), (20790, 966272), (21120, 951174), (22176, 905880), (22647, 887040), (23760, 845488), (24192, 830390), (24640, 815292), (25344, 792645), (26880, 747351), (27720, 724704), (29568, 679410), (30196, 665280), (30240, 664312), (31680, 634116), (33264, 603920), (34560, 581273), (36960, 543528), (37745, 532224), (38016, 528430), (40320, 498234), (41580, 483136), (42240, 475587), (44352, 452940), (45294, 443520), (47520, 422744), (48384, 415195), (49280, 407646), (52843, 380160), (55440, 362352), (59136, 339705), (60392, 332640), (60480, 332156), (63360, 317058), (66528, 301960), (67941, 295680), (73920, 271764), (75490, 266112), (76032, 264215), (80640, 249117), (83039, 241920), (83160, 241568), (88704, 226470), (90588, 221760), (95040, 211372), (98560, 203823), (105686, 190080), (110880, 181176), (113235, 177408), (120784, 166320), (120960, 166078), (126720, 158529), (133056, 150980), (135882, 147840)]