85460504080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{1657}}^1$

素因数の和:1966

約数の個数: 240

約数和(自身を含む): 236249879040

約数和(自身を除く): 150789374960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 59, 70, 80, 98, 112, 118, 140, 196, 223, 236, 245, 280, 295, 392, 413, 446, 472, 490, 560, 590, 784, 826, 892, 944, 980, 1115, 1180, 1561, 1652, 1657, 1784, 1960, 2065, 2230, 2360, 2891, 3122, 3304, 3314, 3568, 3920, 4130, 4460, 4720, 5782, 6244, 6608, 6628, 7805, 8260, 8285, 8920, 10927, 11564, 11599, 12488, 13157, 13256, 14455, 15610, 16520, 16570, 17840, 21854, 23128, 23198, 24976, 26314, 26512, 28910, 31220, 33040, 33140, 43708, 46256, 46396, 52628, 54635, 57820, 57995, 62440, 65785, 66280, 81193, 87416, 92099, 92792, 97763, 105256, 109270, 115640, 115990, 124880, 131570, 132560, 162386, 174832, 184198, 185584, 195526, 210512, 218540, 231280, 231980, 263140, 324772, 368396, 369511, 391052, 405965, 437080, 460495, 463960, 488815, 526280, 644693, 649544, 684341, 736792, 739022, 782104, 811930, 874160, 920990, 927920, 977630, 1052560, 1289386, 1299088, 1368682, 1473584, 1478044, 1564208, 1623860, 1841980, 1847555, 1955260, 2578772, 2586577, 2737364, 2956088, 3223465, 3247720, 3421705, 3683960, 3695110, 3910520, 4790387, 5157544, 5173154, 5474728, 5912176, 6446930, 6495440, 6843410, 7367920, 7390220, 7821040, 9580774, 10315088, 10346308, 10949456, 12893860, 12932885, 13686820, 14780440, 18106039, 19161548, 20692616, 21801149, 23951935, 25787720, 25865770, 27373640, 29560880, 36212078, 38323096, 41385232, 43602298, 47903870, 51575440, 51731540, 54747280, 72424156, 76646192, 87204596, 90530195, 95807740, 103463080, 109005745, 144848312, 152608043, 174409192, 181060390, 191615480, 206926160, 218011490, 289696624, 305216086, 348818384, 362120780, 383230960, 436022980, 610432172, 724241560, 763040215, 872045960, 1068256301, 1220864344, 1448483120, 1526080430, 1744091920, 2136512602, 2441728688, 3052160860, 4273025204, 5341281505, 6104321720, 8546050408, 10682563010, 12208643440, 17092100816, 21365126020, 42730252040, 85460504080]

約数ペア:

[(1, 85460504080), (2, 42730252040), (4, 21365126020), (5, 17092100816), (7, 12208643440), (8, 10682563010), (10, 8546050408), (14, 6104321720), (16, 5341281505), (20, 4273025204), (28, 3052160860), (35, 2441728688), (40, 2136512602), (49, 1744091920), (56, 1526080430), (59, 1448483120), (70, 1220864344), (80, 1068256301), (98, 872045960), (112, 763040215), (118, 724241560), (140, 610432172), (196, 436022980), (223, 383230960), (236, 362120780), (245, 348818384), (280, 305216086), (295, 289696624), (392, 218011490), (413, 206926160), (446, 191615480), (472, 181060390), (490, 174409192), (560, 152608043), (590, 144848312), (784, 109005745), (826, 103463080), (892, 95807740), (944, 90530195), (980, 87204596), (1115, 76646192), (1180, 72424156), (1561, 54747280), (1652, 51731540), (1657, 51575440), (1784, 47903870), (1960, 43602298), (2065, 41385232), (2230, 38323096), (2360, 36212078), (2891, 29560880), (3122, 27373640), (3304, 25865770), (3314, 25787720), (3568, 23951935), (3920, 21801149), (4130, 20692616), (4460, 19161548), (4720, 18106039), (5782, 14780440), (6244, 13686820), (6608, 12932885), (6628, 12893860), (7805, 10949456), (8260, 10346308), (8285, 10315088), (8920, 9580774), (10927, 7821040), (11564, 7390220), (11599, 7367920), (12488, 6843410), (13157, 6495440), (13256, 6446930), (14455, 5912176), (15610, 5474728), (16520, 5173154), (16570, 5157544), (17840, 4790387), (21854, 3910520), (23128, 3695110), (23198, 3683960), (24976, 3421705), (26314, 3247720), (26512, 3223465), (28910, 2956088), (31220, 2737364), (33040, 2586577), (33140, 2578772), (43708, 1955260), (46256, 1847555), (46396, 1841980), (52628, 1623860), (54635, 1564208), (57820, 1478044), (57995, 1473584), (62440, 1368682), (65785, 1299088), (66280, 1289386), (81193, 1052560), (87416, 977630), (92099, 927920), (92792, 920990), (97763, 874160), (105256, 811930), (109270, 782104), (115640, 739022), (115990, 736792), (124880, 684341), (131570, 649544), (132560, 644693), (162386, 526280), (174832, 488815), (184198, 463960), (185584, 460495), (195526, 437080), (210512, 405965), (218540, 391052), (231280, 369511), (231980, 368396), (263140, 324772)]