680244471360

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{2731}}^1$

素因数の和:3111

約数の個数: 448

約数和(自身を含む): 2430191370240

約数和(自身を除く): 1749946898880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 127, 135, 144, 160, 180, 192, 216, 227, 240, 254, 270, 288, 320, 360, 381, 432, 454, 480, 508, 540, 576, 635, 681, 720, 762, 864, 908, 960, 1016, 1080, 1135, 1143, 1270, 1362, 1440, 1524, 1728, 1816, 1905, 2032, 2043, 2160, 2270, 2286, 2540, 2724, 2731, 2880, 3048, 3405, 3429, 3632, 3810, 4064, 4086, 4320, 4540, 4572, 5080, 5448, 5462, 5715, 6096, 6129, 6810, 6858, 7264, 7620, 8128, 8172, 8193, 8640, 9080, 9144, 10160, 10215, 10896, 10924, 11430, 12192, 12258, 13620, 13655, 13716, 14528, 15240, 16344, 16386, 17145, 18160, 18288, 20320, 20430, 21792, 21848, 22860, 24384, 24516, 24579, 27240, 27310, 27432, 28829, 30480, 30645, 32688, 32772, 34290, 36320, 36576, 40640, 40860, 40965, 43584, 43696, 45720, 49032, 49158, 54480, 54620, 54864, 57658, 60960, 61290, 65376, 65544, 68580, 72640, 73152, 73737, 81720, 81930, 86487, 87392, 91440, 98064, 98316, 108960, 109240, 109728, 115316, 121920, 122580, 122895, 130752, 131088, 137160, 144145, 147474, 163440, 163860, 172974, 174784, 182880, 196128, 196632, 217920, 218480, 219456, 230632, 245160, 245790, 259461, 262176, 274320, 288290, 294948, 326880, 327720, 345948, 346837, 365760, 368685, 392256, 393264, 432435, 436960, 461264, 490320, 491580, 518922, 524352, 548640, 576580, 589896, 619937, 653760, 655440, 691896, 693674, 737370, 778383, 786528, 864870, 873920, 922528, 980640, 983160, 1037844, 1040511, 1097280, 1153160, 1179792, 1239874, 1297305, 1310880, 1383792, 1387348, 1474740, 1556766, 1573056, 1729740, 1734185, 1845056, 1859811, 1961280, 1966320, 2075688, 2081022, 2306320, 2359584, 2479748, 2594610, 2621760, 2767584, 2774696, 2949480, 3099685, 3113532, 3121533, 3459480, 3468370, 3719622, 3891915, 3932640, 4151376, 4162044, 4612640, 4719168, 4959496, 5189220, 5202555, 5535168, 5549392, 5579433, 5898960, 6199370, 6227064, 6243066, 6918960, 6936740, 7439244, 7783830, 7865280, 8302752, 8324088, 9225280, 9299055, 9364599, 9918992, 10378440, 10405110, 11098784, 11158866, 11797920, 12398740, 12454128, 12486132, 13837920, 13873480, 14878488, 15567660, 15607665, 16605504, 16648176, 16738299, 18598110, 18729198, 19837984, 20756880, 20810220, 22197568, 22317732, 23595840, 24797480, 24908256, 24972264, 27675840, 27746960, 27897165, 29756976, 31135320, 31215330, 33296352, 33476598, 37196220, 37458396, 39675968, 41513760, 41620440, 44635464, 46822995, 49594960, 49816512, 49944528, 55493920, 55794330, 59513952, 62270640, 62430660, 66592704, 66953196, 74392440, 74916792, 78731999, 83027520, 83240880, 83691495, 89270928, 93645990, 99189920, 99889056, 110987840, 111588660, 119027904, 124541280, 124861320, 133906392, 148784880, 149833584, 157463998, 166481760, 167382990, 178541856, 187291980, 198379840, 199778112, 223177320, 236195997, 249082560, 249722640, 267812784, 297569760, 299667168, 314927996, 332963520, 334765980, 357083712, 374583960, 393659995, 446354640, 472391994, 499445280, 535625568, 595139520, 599334336, 629855992, 669531960, 708587991, 749167920, 787319990, 892709280, 944783988, 998890560, 1071251136, 1180979985, 1259711984, 1339063920, 1417175982, 1498335840, 1574639980, 1785418560, 1889567976, 2125763973, 2361959970, 2519423968, 2678127840, 2834351964, 2996671680, 3149279960, 3542939955, 3779135952, 4251527946, 4723919940, 5038847936, 5356255680, 5668703928, 6298559920, 7085879910, 7558271904, 8503055892, 9447839880, 10628819865, 11337407856, 12597119840, 14171759820, 15116543808, 17006111784, 18895679760, 21257639730, 22674815712, 25194239680, 28343519640, 34012223568, 37791359520, 42515279460, 45349631424, 56687039280, 68024447136, 75582719040, 85030558920, 113374078560, 136048894272, 170061117840, 226748157120, 340122235680, 680244471360]

約数ペア:

[(1, 680244471360), (2, 340122235680), (3, 226748157120), (4, 170061117840), (5, 136048894272), (6, 113374078560), (8, 85030558920), (9, 75582719040), (10, 68024447136), (12, 56687039280), (15, 45349631424), (16, 42515279460), (18, 37791359520), (20, 34012223568), (24, 28343519640), (27, 25194239680), (30, 22674815712), (32, 21257639730), (36, 18895679760), (40, 17006111784), (45, 15116543808), (48, 14171759820), (54, 12597119840), (60, 11337407856), (64, 10628819865), (72, 9447839880), (80, 8503055892), (90, 7558271904), (96, 7085879910), (108, 6298559920), (120, 5668703928), (127, 5356255680), (135, 5038847936), (144, 4723919940), (160, 4251527946), (180, 3779135952), (192, 3542939955), (216, 3149279960), (227, 2996671680), (240, 2834351964), (254, 2678127840), (270, 2519423968), (288, 2361959970), (320, 2125763973), (360, 1889567976), (381, 1785418560), (432, 1574639980), (454, 1498335840), (480, 1417175982), (508, 1339063920), (540, 1259711984), (576, 1180979985), (635, 1071251136), (681, 998890560), (720, 944783988), (762, 892709280), (864, 787319990), (908, 749167920), (960, 708587991), (1016, 669531960), (1080, 629855992), (1135, 599334336), (1143, 595139520), (1270, 535625568), (1362, 499445280), (1440, 472391994), (1524, 446354640), (1728, 393659995), (1816, 374583960), (1905, 357083712), (2032, 334765980), (2043, 332963520), (2160, 314927996), (2270, 299667168), (2286, 297569760), (2540, 267812784), (2724, 249722640), (2731, 249082560), (2880, 236195997), (3048, 223177320), (3405, 199778112), (3429, 198379840), (3632, 187291980), (3810, 178541856), (4064, 167382990), (4086, 166481760), (4320, 157463998), (4540, 149833584), (4572, 148784880), (5080, 133906392), (5448, 124861320), (5462, 124541280), (5715, 119027904), (6096, 111588660), (6129, 110987840), (6810, 99889056), (6858, 99189920), (7264, 93645990), (7620, 89270928), (8128, 83691495), (8172, 83240880), (8193, 83027520), (8640, 78731999), (9080, 74916792), (9144, 74392440), (10160, 66953196), (10215, 66592704), (10896, 62430660), (10924, 62270640), (11430, 59513952), (12192, 55794330), (12258, 55493920), (13620, 49944528), (13655, 49816512), (13716, 49594960), (14528, 46822995), (15240, 44635464), (16344, 41620440), (16386, 41513760), (17145, 39675968), (18160, 37458396), (18288, 37196220), (20320, 33476598), (20430, 33296352), (21792, 31215330), (21848, 31135320), (22860, 29756976), (24384, 27897165), (24516, 27746960), (24579, 27675840), (27240, 24972264), (27310, 24908256), (27432, 24797480), (28829, 23595840), (30480, 22317732), (30645, 22197568), (32688, 20810220), (32772, 20756880), (34290, 19837984), (36320, 18729198), (36576, 18598110), (40640, 16738299), (40860, 16648176), (40965, 16605504), (43584, 15607665), (43696, 15567660), (45720, 14878488), (49032, 13873480), (49158, 13837920), (54480, 12486132), (54620, 12454128), (54864, 12398740), (57658, 11797920), (60960, 11158866), (61290, 11098784), (65376, 10405110), (65544, 10378440), (68580, 9918992), (72640, 9364599), (73152, 9299055), (73737, 9225280), (81720, 8324088), (81930, 8302752), (86487, 7865280), (87392, 7783830), (91440, 7439244), (98064, 6936740), (98316, 6918960), (108960, 6243066), (109240, 6227064), (109728, 6199370), (115316, 5898960), (121920, 5579433), (122580, 5549392), (122895, 5535168), (130752, 5202555), (131088, 5189220), (137160, 4959496), (144145, 4719168), (147474, 4612640), (163440, 4162044), (163860, 4151376), (172974, 3932640), (174784, 3891915), (182880, 3719622), (196128, 3468370), (196632, 3459480), (217920, 3121533), (218480, 3113532), (219456, 3099685), (230632, 2949480), (245160, 2774696), (245790, 2767584), (259461, 2621760), (262176, 2594610), (274320, 2479748), (288290, 2359584), (294948, 2306320), (326880, 2081022), (327720, 2075688), (345948, 1966320), (346837, 1961280), (365760, 1859811), (368685, 1845056), (392256, 1734185), (393264, 1729740), (432435, 1573056), (436960, 1556766), (461264, 1474740), (490320, 1387348), (491580, 1383792), (518922, 1310880), (524352, 1297305), (548640, 1239874), (576580, 1179792), (589896, 1153160), (619937, 1097280), (653760, 1040511), (655440, 1037844), (691896, 983160), (693674, 980640), (737370, 922528), (778383, 873920), (786528, 864870)]