20264961024

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:236

約数の個数: 880

約数和(自身を含む): 79893918720

約数和(自身を除く): 59628957696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 27, 28, 32, 33, 36, 38, 42, 44, 48, 54, 56, 57, 63, 64, 66, 72, 76, 77, 81, 84, 88, 96, 99, 108, 112, 114, 126, 128, 132, 133, 144, 152, 154, 162, 167, 168, 171, 176, 189, 192, 198, 209, 216, 224, 228, 231, 252, 256, 264, 266, 288, 297, 304, 308, 324, 334, 336, 342, 352, 378, 384, 396, 399, 418, 432, 448, 456, 462, 501, 504, 512, 513, 528, 532, 567, 576, 594, 608, 616, 627, 648, 668, 672, 684, 693, 704, 756, 768, 792, 798, 836, 864, 891, 896, 912, 924, 1002, 1008, 1024, 1026, 1056, 1064, 1134, 1152, 1169, 1188, 1197, 1216, 1232, 1254, 1296, 1336, 1344, 1368, 1386, 1408, 1463, 1503, 1512, 1536, 1539, 1584, 1596, 1672, 1728, 1782, 1792, 1824, 1837, 1848, 1881, 2004, 2016, 2052, 2079, 2112, 2128, 2268, 2304, 2338, 2376, 2394, 2432, 2464, 2508, 2592, 2672, 2688, 2736, 2772, 2816, 2926, 3006, 3024, 3072, 3078, 3168, 3173, 3192, 3344, 3456, 3507, 3564, 3584, 3591, 3648, 3674, 3696, 3762, 4008, 4032, 4104, 4158, 4224, 4256, 4389, 4509, 4536, 4608, 4676, 4752, 4788, 4864, 4928, 5016, 5184, 5344, 5376, 5472, 5511, 5544, 5632, 5643, 5852, 6012, 6048, 6156, 6237, 6336, 6346, 6384, 6688, 6912, 7014, 7128, 7168, 7182, 7296, 7348, 7392, 7524, 8016, 8064, 8208, 8316, 8448, 8512, 8778, 9018, 9072, 9216, 9352, 9504, 9519, 9576, 9728, 9856, 10032, 10368, 10521, 10688, 10752, 10773, 10944, 11022, 11088, 11264, 11286, 11704, 12024, 12096, 12312, 12474, 12672, 12692, 12768, 12859, 13167, 13376, 13527, 13824, 14028, 14256, 14364, 14592, 14696, 14784, 15048, 16032, 16128, 16416, 16533, 16632, 16896, 16929, 17024, 17556, 18036, 18144, 18704, 19008, 19038, 19152, 19456, 19712, 20064, 20736, 21042, 21376, 21504, 21546, 21888, 22044, 22176, 22211, 22572, 23408, 24048, 24192, 24624, 24948, 25344, 25384, 25536, 25718, 26334, 26752, 27054, 27648, 28056, 28512, 28557, 28728, 29184, 29392, 29568, 30096, 31563, 32064, 32256, 32832, 33066, 33264, 33792, 33858, 34048, 34903, 35112, 36072, 36288, 37408, 38016, 38076, 38304, 38577, 39424, 39501, 40128, 41472, 42084, 42752, 43092, 43776, 44088, 44352, 44422, 45144, 46816, 48096, 48384, 49248, 49599, 49896, 50688, 50768, 51072, 51436, 52668, 53504, 54108, 56112, 57024, 57114, 57456, 58368, 58784, 59136, 60192, 63126, 64128, 64512, 65664, 66132, 66528, 66633, 67716, 68096, 69806, 70224, 72144, 72576, 74816, 76032, 76152, 76608, 77154, 78848, 79002, 80256, 82944, 84168, 85504, 85671, 86184, 87552, 88176, 88704, 88844, 90288, 93632, 94689, 96192, 96768, 98496, 99198, 99792, 101376, 101536, 102144, 102872, 104709, 105336, 107008, 108216, 112224, 114048, 114228, 114912, 115731, 117568, 118272, 118503, 120384, 126252, 128256, 131328, 132264, 133056, 133266, 135432, 136192, 139612, 140448, 144288, 145152, 148797, 149632, 152064, 152304, 153216, 154308, 158004, 160512, 168336, 171008, 171342, 172368, 175104, 176352, 177408, 177688, 180576, 187264, 189378, 192384, 193536, 196992, 198396, 199584, 199899, 203072, 204288, 205744, 209418, 210672, 214016, 216432, 224448, 228096, 228456, 229824, 231462, 235136, 236544, 237006, 240768, 244321, 252504, 256512, 257013, 262656, 264528, 266112, 266532, 270864, 279224, 280896, 288576, 290304, 297594, 299264, 304128, 304608, 306432, 308616, 314127, 316008, 321024, 336672, 342684, 344736, 347193, 352704, 354816, 355376, 361152, 374528, 378756, 384768, 393984, 396792, 399168, 399798, 406144, 408576, 411488, 418836, 421344, 432864, 448896, 456192, 456912, 459648, 462924, 470272, 474012, 481536, 488642, 505008, 513024, 514026, 525312, 529056, 532224, 533064, 541728, 558448, 561792, 577152, 580608, 595188, 598528, 599697, 609216, 612864, 617232, 628254, 632016, 642048, 673344, 685368, 689472, 694386, 705408, 709632, 710752, 722304, 732963, 749056, 757512, 769536, 787968, 793584, 798336, 799596, 812288, 822976, 837672, 842688, 865728, 897792, 912384, 913824, 919296, 925848, 940544, 942381, 948024, 963072, 977284, 1010016, 1028052, 1041579, 1058112, 1064448, 1066128, 1083456, 1116896, 1123584, 1154304, 1190376, 1197056, 1199394, 1218432, 1225728, 1234464, 1256508, 1264032, 1346688, 1370736, 1378944, 1388772, 1410816, 1421504, 1444608, 1465926, 1498112, 1515024, 1539072, 1575936, 1587168, 1596672, 1599192, 1624576, 1645952, 1675344, 1685376, 1731456, 1795584, 1799091, 1827648, 1838592, 1851696, 1881088, 1884762, 1896048, 1926144, 1954568, 2020032, 2056104, 2083158, 2116224, 2128896, 2132256, 2166912, 2198889, 2233792, 2247168, 2308608, 2380752, 2398788, 2436864, 2468928, 2513016, 2528064, 2693376, 2741472, 2757888, 2777544, 2821632, 2827143, 2843008, 2889216, 2931852, 3030048, 3174336, 3193344, 3198384, 3249152, 3291904, 3350688, 3370752, 3462912, 3591168, 3598182, 3655296, 3677184, 3703392, 3769524, 3792096, 3909136, 4040064, 4112208, 4166316, 4232448, 4264512, 4333824, 4397778, 4467584, 4494336, 4617216, 4761504, 4797576, 4873728, 4937856, 5026032, 5056128, 5386752, 5482944, 5515776, 5555088, 5643264, 5654286, 5686016, 5778432, 5863704, 6060096, 6348672, 6386688, 6396768, 6583808, 6596667, 6701376, 6741504, 6925824, 7196364, 7310592, 7406784, 7539048, 7584192, 7818272, 8080128, 8224416, 8332632, 8464896, 8529024, 8667648, 8795556, 8935168, 9523008, 9595152, 9747456, 9875712, 10052064, 10112256, 10773504, 10965888, 11031552, 11110176, 11308572, 11372032, 11727408, 12120192, 12697344, 12793536, 13167616, 13193334, 13402752, 13483008, 13851648, 14392728, 14621184, 14813568, 15078096, 15168384, 15636544, 16160256, 16448832, 16665264, 16929792, 17058048, 17335296, 17591112, 17870336, 19046016, 19190304, 19751424, 19790001, 20104128, 20224512, 21931776, 22220352, 22617144, 22744064, 23454816, 24240384, 25394688, 25587072, 26386668, 26805504, 28785456, 29242368, 29627136, 30156192, 30336768, 31273088, 32320512, 32897664, 33330528, 34116096, 35182224, 35740672, 38092032, 38380608, 39502848, 39580002, 40208256, 40449024, 43863552, 44440704, 45234288, 46909632, 48480768, 50789376, 51174144, 52773336, 53611008, 57570912, 59254272, 60312384, 60673536, 62546176, 65795328, 66661056, 68232192, 70364448, 76184064, 76761216, 79160004, 80416512, 87727104, 88881408, 90468576, 93819264, 96961536, 102348288, 105546672, 107222016, 115141824, 118508544, 120624768, 121347072, 125092352, 131590656, 133322112, 140728896, 152368128, 153522432, 158320008, 160833024, 177762816, 180937152, 187638528, 204696576, 211093344, 230283648, 241249536, 250184704, 263181312, 266644224, 281457792, 307044864, 316640016, 321666048, 355525632, 361874304, 375277056, 422186688, 460567296, 482499072, 533288448, 562915584, 614089728, 633280032, 723748608, 750554112, 844373376, 921134592, 964998144, 1066576896, 1125831168, 1266560064, 1447497216, 1688746752, 1842269184, 2251662336, 2533120128, 2894994432, 3377493504, 5066240256, 6754987008, 10132480512, 20264961024]

約数ペア:

[(1, 20264961024), (2, 10132480512), (3, 6754987008), (4, 5066240256), (6, 3377493504), (7, 2894994432), (8, 2533120128), (9, 2251662336), (11, 1842269184), (12, 1688746752), (14, 1447497216), (16, 1266560064), (18, 1125831168), (19, 1066576896), (21, 964998144), (22, 921134592), (24, 844373376), (27, 750554112), (28, 723748608), (32, 633280032), (33, 614089728), (36, 562915584), (38, 533288448), (42, 482499072), (44, 460567296), (48, 422186688), (54, 375277056), (56, 361874304), (57, 355525632), (63, 321666048), (64, 316640016), (66, 307044864), (72, 281457792), (76, 266644224), (77, 263181312), (81, 250184704), (84, 241249536), (88, 230283648), (96, 211093344), (99, 204696576), (108, 187638528), (112, 180937152), (114, 177762816), (126, 160833024), (128, 158320008), (132, 153522432), (133, 152368128), (144, 140728896), (152, 133322112), (154, 131590656), (162, 125092352), (167, 121347072), (168, 120624768), (171, 118508544), (176, 115141824), (189, 107222016), (192, 105546672), (198, 102348288), (209, 96961536), (216, 93819264), (224, 90468576), (228, 88881408), (231, 87727104), (252, 80416512), (256, 79160004), (264, 76761216), (266, 76184064), (288, 70364448), (297, 68232192), (304, 66661056), (308, 65795328), (324, 62546176), (334, 60673536), (336, 60312384), (342, 59254272), (352, 57570912), (378, 53611008), (384, 52773336), (396, 51174144), (399, 50789376), (418, 48480768), (432, 46909632), (448, 45234288), (456, 44440704), (462, 43863552), (501, 40449024), (504, 40208256), (512, 39580002), (513, 39502848), (528, 38380608), (532, 38092032), (567, 35740672), (576, 35182224), (594, 34116096), (608, 33330528), (616, 32897664), (627, 32320512), (648, 31273088), (668, 30336768), (672, 30156192), (684, 29627136), (693, 29242368), (704, 28785456), (756, 26805504), (768, 26386668), (792, 25587072), (798, 25394688), (836, 24240384), (864, 23454816), (891, 22744064), (896, 22617144), (912, 22220352), (924, 21931776), (1002, 20224512), (1008, 20104128), (1024, 19790001), (1026, 19751424), (1056, 19190304), (1064, 19046016), (1134, 17870336), (1152, 17591112), (1169, 17335296), (1188, 17058048), (1197, 16929792), (1216, 16665264), (1232, 16448832), (1254, 16160256), (1296, 15636544), (1336, 15168384), (1344, 15078096), (1368, 14813568), (1386, 14621184), (1408, 14392728), (1463, 13851648), (1503, 13483008), (1512, 13402752), (1536, 13193334), (1539, 13167616), (1584, 12793536), (1596, 12697344), (1672, 12120192), (1728, 11727408), (1782, 11372032), (1792, 11308572), (1824, 11110176), (1837, 11031552), (1848, 10965888), (1881, 10773504), (2004, 10112256), (2016, 10052064), (2052, 9875712), (2079, 9747456), (2112, 9595152), (2128, 9523008), (2268, 8935168), (2304, 8795556), (2338, 8667648), (2376, 8529024), (2394, 8464896), (2432, 8332632), (2464, 8224416), (2508, 8080128), (2592, 7818272), (2672, 7584192), (2688, 7539048), (2736, 7406784), (2772, 7310592), (2816, 7196364), (2926, 6925824), (3006, 6741504), (3024, 6701376), (3072, 6596667), (3078, 6583808), (3168, 6396768), (3173, 6386688), (3192, 6348672), (3344, 6060096), (3456, 5863704), (3507, 5778432), (3564, 5686016), (3584, 5654286), (3591, 5643264), (3648, 5555088), (3674, 5515776), (3696, 5482944), (3762, 5386752), (4008, 5056128), (4032, 5026032), (4104, 4937856), (4158, 4873728), (4224, 4797576), (4256, 4761504), (4389, 4617216), (4509, 4494336), (4536, 4467584), (4608, 4397778), (4676, 4333824), (4752, 4264512), (4788, 4232448), (4864, 4166316), (4928, 4112208), (5016, 4040064), (5184, 3909136), (5344, 3792096), (5376, 3769524), (5472, 3703392), (5511, 3677184), (5544, 3655296), (5632, 3598182), (5643, 3591168), (5852, 3462912), (6012, 3370752), (6048, 3350688), (6156, 3291904), (6237, 3249152), (6336, 3198384), (6346, 3193344), (6384, 3174336), (6688, 3030048), (6912, 2931852), (7014, 2889216), (7128, 2843008), (7168, 2827143), (7182, 2821632), (7296, 2777544), (7348, 2757888), (7392, 2741472), (7524, 2693376), (8016, 2528064), (8064, 2513016), (8208, 2468928), (8316, 2436864), (8448, 2398788), (8512, 2380752), (8778, 2308608), (9018, 2247168), (9072, 2233792), (9216, 2198889), (9352, 2166912), (9504, 2132256), (9519, 2128896), (9576, 2116224), (9728, 2083158), (9856, 2056104), (10032, 2020032), (10368, 1954568), (10521, 1926144), (10688, 1896048), (10752, 1884762), (10773, 1881088), (10944, 1851696), (11022, 1838592), (11088, 1827648), (11264, 1799091), (11286, 1795584), (11704, 1731456), (12024, 1685376), (12096, 1675344), (12312, 1645952), (12474, 1624576), (12672, 1599192), (12692, 1596672), (12768, 1587168), (12859, 1575936), (13167, 1539072), (13376, 1515024), (13527, 1498112), (13824, 1465926), (14028, 1444608), (14256, 1421504), (14364, 1410816), (14592, 1388772), (14696, 1378944), (14784, 1370736), (15048, 1346688), (16032, 1264032), (16128, 1256508), (16416, 1234464), (16533, 1225728), (16632, 1218432), (16896, 1199394), (16929, 1197056), (17024, 1190376), (17556, 1154304), (18036, 1123584), (18144, 1116896), (18704, 1083456), (19008, 1066128), (19038, 1064448), (19152, 1058112), (19456, 1041579), (19712, 1028052), (20064, 1010016), (20736, 977284), (21042, 963072), (21376, 948024), (21504, 942381), (21546, 940544), (21888, 925848), (22044, 919296), (22176, 913824), (22211, 912384), (22572, 897792), (23408, 865728), (24048, 842688), (24192, 837672), (24624, 822976), (24948, 812288), (25344, 799596), (25384, 798336), (25536, 793584), (25718, 787968), (26334, 769536), (26752, 757512), (27054, 749056), (27648, 732963), (28056, 722304), (28512, 710752), (28557, 709632), (28728, 705408), (29184, 694386), (29392, 689472), (29568, 685368), (30096, 673344), (31563, 642048), (32064, 632016), (32256, 628254), (32832, 617232), (33066, 612864), (33264, 609216), (33792, 599697), (33858, 598528), (34048, 595188), (34903, 580608), (35112, 577152), (36072, 561792), (36288, 558448), (37408, 541728), (38016, 533064), (38076, 532224), (38304, 529056), (38577, 525312), (39424, 514026), (39501, 513024), (40128, 505008), (41472, 488642), (42084, 481536), (42752, 474012), (43092, 470272), (43776, 462924), (44088, 459648), (44352, 456912), (44422, 456192), (45144, 448896), (46816, 432864), (48096, 421344), (48384, 418836), (49248, 411488), (49599, 408576), (49896, 406144), (50688, 399798), (50768, 399168), (51072, 396792), (51436, 393984), (52668, 384768), (53504, 378756), (54108, 374528), (56112, 361152), (57024, 355376), (57114, 354816), (57456, 352704), (58368, 347193), (58784, 344736), (59136, 342684), (60192, 336672), (63126, 321024), (64128, 316008), (64512, 314127), (65664, 308616), (66132, 306432), (66528, 304608), (66633, 304128), (67716, 299264), (68096, 297594), (69806, 290304), (70224, 288576), (72144, 280896), (72576, 279224), (74816, 270864), (76032, 266532), (76152, 266112), (76608, 264528), (77154, 262656), (78848, 257013), (79002, 256512), (80256, 252504), (82944, 244321), (84168, 240768), (85504, 237006), (85671, 236544), (86184, 235136), (87552, 231462), (88176, 229824), (88704, 228456), (88844, 228096), (90288, 224448), (93632, 216432), (94689, 214016), (96192, 210672), (96768, 209418), (98496, 205744), (99198, 204288), (99792, 203072), (101376, 199899), (101536, 199584), (102144, 198396), (102872, 196992), (104709, 193536), (105336, 192384), (107008, 189378), (108216, 187264), (112224, 180576), (114048, 177688), (114228, 177408), (114912, 176352), (115731, 175104), (117568, 172368), (118272, 171342), (118503, 171008), (120384, 168336), (126252, 160512), (128256, 158004), (131328, 154308), (132264, 153216), (133056, 152304), (133266, 152064), (135432, 149632), (136192, 148797), (139612, 145152), (140448, 144288)]