256162798080

素因数分解:

$2^9\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7673}}^1$

素因数の和:7738

約数の個数: 800

約数和(自身を含む): 1094297174784

約数和(自身を除く): 838134376704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 64, 69, 70, 72, 80, 81, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 128, 135, 138, 140, 144, 160, 161, 162, 168, 180, 184, 189, 192, 207, 210, 216, 224, 230, 240, 252, 256, 270, 276, 280, 288, 315, 320, 322, 324, 336, 345, 360, 368, 378, 384, 405, 414, 420, 432, 448, 460, 480, 483, 504, 512, 540, 552, 560, 567, 576, 621, 630, 640, 644, 648, 672, 690, 720, 736, 756, 768, 805, 810, 828, 840, 864, 896, 920, 945, 960, 966, 1008, 1035, 1080, 1104, 1120, 1134, 1152, 1242, 1260, 1280, 1288, 1296, 1344, 1380, 1440, 1449, 1472, 1512, 1536, 1610, 1620, 1656, 1680, 1728, 1792, 1840, 1863, 1890, 1920, 1932, 2016, 2070, 2160, 2208, 2240, 2268, 2304, 2415, 2484, 2520, 2560, 2576, 2592, 2688, 2760, 2835, 2880, 2898, 2944, 3024, 3105, 3220, 3240, 3312, 3360, 3456, 3584, 3680, 3726, 3780, 3840, 3864, 4032, 4140, 4320, 4347, 4416, 4480, 4536, 4608, 4830, 4968, 5040, 5152, 5184, 5376, 5520, 5670, 5760, 5796, 5888, 6048, 6210, 6440, 6480, 6624, 6720, 6912, 7245, 7360, 7452, 7560, 7673, 7680, 7728, 8064, 8280, 8640, 8694, 8832, 8960, 9072, 9315, 9660, 9936, 10080, 10304, 10368, 10752, 11040, 11340, 11520, 11592, 11776, 12096, 12420, 12880, 12960, 13041, 13248, 13440, 13824, 14490, 14720, 14904, 15120, 15346, 15456, 16128, 16560, 17280, 17388, 17664, 17920, 18144, 18630, 19320, 19872, 20160, 20608, 20736, 21735, 22080, 22680, 23019, 23040, 23184, 24192, 24840, 25760, 25920, 26082, 26496, 26880, 28980, 29440, 29808, 30240, 30692, 30912, 32256, 33120, 34560, 34776, 35328, 36288, 37260, 38365, 38640, 39744, 40320, 41216, 41472, 43470, 44160, 45360, 46038, 46368, 48384, 49680, 51520, 51840, 52164, 52992, 53711, 53760, 57960, 58880, 59616, 60480, 61384, 61824, 65205, 66240, 69057, 69120, 69552, 72576, 74520, 76730, 77280, 79488, 80640, 82432, 86940, 88320, 90720, 92076, 92736, 96768, 99360, 103040, 103680, 104328, 105984, 107422, 115095, 115920, 119232, 120960, 122768, 123648, 130410, 132480, 138114, 139104, 145152, 149040, 153460, 154560, 158976, 161133, 161280, 173880, 176479, 176640, 181440, 184152, 185472, 198720, 206080, 207171, 207360, 208656, 214844, 230190, 231840, 238464, 241920, 245536, 247296, 260820, 264960, 268555, 276228, 278208, 290304, 298080, 306920, 309120, 317952, 322266, 345285, 347760, 352958, 362880, 368304, 370944, 397440, 412160, 414342, 417312, 429688, 460380, 463680, 476928, 483399, 483840, 491072, 521640, 529437, 529920, 537110, 552456, 556416, 596160, 613840, 618240, 621513, 644532, 690570, 695520, 705916, 725760, 736608, 741888, 794880, 805665, 828684, 834624, 859376, 882395, 920760, 927360, 953856, 966798, 982144, 1035855, 1043280, 1058874, 1074220, 1104912, 1112832, 1192320, 1227680, 1235353, 1236480, 1243026, 1289064, 1381140, 1391040, 1411832, 1450197, 1451520, 1473216, 1588311, 1589760, 1611330, 1657368, 1669248, 1718752, 1764790, 1841520, 1854720, 1933596, 1964288, 2071710, 2086560, 2117748, 2148440, 2209824, 2225664, 2384640, 2416995, 2455360, 2470706, 2486052, 2578128, 2647185, 2762280, 2782080, 2823664, 2900394, 2946432, 3107565, 3176622, 3222660, 3314736, 3338496, 3437504, 3529580, 3683040, 3706059, 3709440, 3867192, 3928576, 4143420, 4173120, 4235496, 4296880, 4350591, 4419648, 4764933, 4769280, 4833990, 4910720, 4941412, 4972104, 5156256, 5294370, 5524560, 5564160, 5647328, 5800788, 5892864, 6176765, 6215130, 6353244, 6445320, 6629472, 6676992, 6875008, 7059160, 7250985, 7366080, 7412118, 7734384, 7941555, 8286840, 8346240, 8470992, 8593760, 8701182, 8839296, 9529866, 9667980, 9821440, 9882824, 9944208, 10312512, 10588740, 11049120, 11118177, 11128320, 11294656, 11601576, 11785728, 12353530, 12430260, 12706488, 12890640, 13258944, 13750016, 14118320, 14294799, 14501970, 14732160, 14824236, 15468768, 15883110, 16573680, 16692480, 16941984, 17187520, 17402364, 17678592, 18530295, 19059732, 19335960, 19642880, 19765648, 19888416, 20625024, 21177480, 21752955, 22098240, 22236354, 22589312, 23203152, 23824665, 24707060, 24860520, 25412976, 25781280, 26517888, 27500032, 28236640, 28589598, 29003940, 29464320, 29648472, 30937536, 31766220, 33147360, 33354531, 33384960, 33883968, 34375040, 34804728, 35357184, 37060590, 38119464, 38671920, 39531296, 39776832, 41250048, 42354960, 43505910, 44196480, 44472708, 45178624, 46406304, 47649330, 49414120, 49721040, 50825952, 51562560, 53035776, 55590885, 56473280, 57179196, 58007880, 58928640, 59296944, 61875072, 63532440, 66294720, 66709062, 67767936, 68750080, 69609456, 71473995, 74121180, 76238928, 77343840, 79062592, 79553664, 82500096, 84709920, 87011820, 88392960, 88945416, 90357248, 92812608, 95298660, 98828240, 99442080, 100063593, 101651904, 103125120, 106071552, 111181770, 112946560, 114358392, 116015760, 118593888, 123750144, 127064880, 132589440, 133418124, 135535872, 137500160, 139218912, 142947990, 148242360, 152477856, 154687680, 158125184, 159107328, 166772655, 169419840, 174023640, 176785920, 177890832, 185625216, 190597320, 197656480, 198884160, 200127186, 203303808, 206250240, 222363540, 225893120, 228716784, 232031520, 237187776, 247500288, 254129760, 265178880, 266836248, 271071744, 278437824, 285895980, 296484720, 304955712, 309375360, 316250368, 318214656, 333545310, 338839680, 348047280, 355781664, 371250432, 381194640, 395312960, 397768320, 400254372, 406607616, 412500480, 444727080, 451786240, 457433568, 464063040, 474375552, 500317965, 508259520, 530357760, 533672496, 556875648, 571791960, 592969440, 609911424, 618750720, 632500736, 667090620, 677679360, 696094560, 711563328, 742500864, 762389280, 790625920, 795536640, 800508744, 813215232, 889454160, 914867136, 928126080, 948751104, 1000635930, 1016519040, 1067344992, 1113751296, 1143583920, 1185938880, 1219822848, 1237501440, 1334181240, 1355358720, 1392189120, 1423126656, 1524778560, 1581251840, 1591073280, 1601017488, 1778908320, 1829734272, 1856252160, 1897502208, 2001271860, 2033038080, 2134689984, 2227502592, 2287167840, 2371877760, 2439645696, 2668362480, 2784378240, 2846253312, 3049557120, 3162503680, 3202034976, 3557816640, 3659468544, 3712504320, 4002543720, 4066076160, 4269379968, 4574335680, 4743755520, 5336724960, 5568756480, 5692506624, 6099114240, 6404069952, 7115633280, 7318937088, 8005087440, 8538759936, 9148671360, 9487511040, 10673449920, 11137512960, 12198228480, 12808139904, 14231266560, 16010174880, 17077519872, 18297342720, 21346899840, 25616279808, 28462533120, 32020349760, 36594685440, 42693799680, 51232559616, 64040699520, 85387599360, 128081399040, 256162798080]

約数ペア:

[(1, 256162798080), (2, 128081399040), (3, 85387599360), (4, 64040699520), (5, 51232559616), (6, 42693799680), (7, 36594685440), (8, 32020349760), (9, 28462533120), (10, 25616279808), (12, 21346899840), (14, 18297342720), (15, 17077519872), (16, 16010174880), (18, 14231266560), (20, 12808139904), (21, 12198228480), (23, 11137512960), (24, 10673449920), (27, 9487511040), (28, 9148671360), (30, 8538759936), (32, 8005087440), (35, 7318937088), (36, 7115633280), (40, 6404069952), (42, 6099114240), (45, 5692506624), (46, 5568756480), (48, 5336724960), (54, 4743755520), (56, 4574335680), (60, 4269379968), (63, 4066076160), (64, 4002543720), (69, 3712504320), (70, 3659468544), (72, 3557816640), (80, 3202034976), (81, 3162503680), (84, 3049557120), (90, 2846253312), (92, 2784378240), (96, 2668362480), (105, 2439645696), (108, 2371877760), (112, 2287167840), (115, 2227502592), (120, 2134689984), (126, 2033038080), (128, 2001271860), (135, 1897502208), (138, 1856252160), (140, 1829734272), (144, 1778908320), (160, 1601017488), (161, 1591073280), (162, 1581251840), (168, 1524778560), (180, 1423126656), (184, 1392189120), (189, 1355358720), (192, 1334181240), (207, 1237501440), (210, 1219822848), (216, 1185938880), (224, 1143583920), (230, 1113751296), (240, 1067344992), (252, 1016519040), (256, 1000635930), (270, 948751104), (276, 928126080), (280, 914867136), (288, 889454160), (315, 813215232), (320, 800508744), (322, 795536640), (324, 790625920), (336, 762389280), (345, 742500864), (360, 711563328), (368, 696094560), (378, 677679360), (384, 667090620), (405, 632500736), (414, 618750720), (420, 609911424), (432, 592969440), (448, 571791960), (460, 556875648), (480, 533672496), (483, 530357760), (504, 508259520), (512, 500317965), (540, 474375552), (552, 464063040), (560, 457433568), (567, 451786240), (576, 444727080), (621, 412500480), (630, 406607616), (640, 400254372), (644, 397768320), (648, 395312960), (672, 381194640), (690, 371250432), (720, 355781664), (736, 348047280), (756, 338839680), (768, 333545310), (805, 318214656), (810, 316250368), (828, 309375360), (840, 304955712), (864, 296484720), (896, 285895980), (920, 278437824), (945, 271071744), (960, 266836248), (966, 265178880), (1008, 254129760), (1035, 247500288), (1080, 237187776), (1104, 232031520), (1120, 228716784), (1134, 225893120), (1152, 222363540), (1242, 206250240), (1260, 203303808), (1280, 200127186), (1288, 198884160), (1296, 197656480), (1344, 190597320), (1380, 185625216), (1440, 177890832), (1449, 176785920), (1472, 174023640), (1512, 169419840), (1536, 166772655), (1610, 159107328), (1620, 158125184), (1656, 154687680), (1680, 152477856), (1728, 148242360), (1792, 142947990), (1840, 139218912), (1863, 137500160), (1890, 135535872), (1920, 133418124), (1932, 132589440), (2016, 127064880), (2070, 123750144), (2160, 118593888), (2208, 116015760), (2240, 114358392), (2268, 112946560), (2304, 111181770), (2415, 106071552), (2484, 103125120), (2520, 101651904), (2560, 100063593), (2576, 99442080), (2592, 98828240), (2688, 95298660), (2760, 92812608), (2835, 90357248), (2880, 88945416), (2898, 88392960), (2944, 87011820), (3024, 84709920), (3105, 82500096), (3220, 79553664), (3240, 79062592), (3312, 77343840), (3360, 76238928), (3456, 74121180), (3584, 71473995), (3680, 69609456), (3726, 68750080), (3780, 67767936), (3840, 66709062), (3864, 66294720), (4032, 63532440), (4140, 61875072), (4320, 59296944), (4347, 58928640), (4416, 58007880), (4480, 57179196), (4536, 56473280), (4608, 55590885), (4830, 53035776), (4968, 51562560), (5040, 50825952), (5152, 49721040), (5184, 49414120), (5376, 47649330), (5520, 46406304), (5670, 45178624), (5760, 44472708), (5796, 44196480), (5888, 43505910), (6048, 42354960), (6210, 41250048), (6440, 39776832), (6480, 39531296), (6624, 38671920), (6720, 38119464), (6912, 37060590), (7245, 35357184), (7360, 34804728), (7452, 34375040), (7560, 33883968), (7673, 33384960), (7680, 33354531), (7728, 33147360), (8064, 31766220), (8280, 30937536), (8640, 29648472), (8694, 29464320), (8832, 29003940), (8960, 28589598), (9072, 28236640), (9315, 27500032), (9660, 26517888), (9936, 25781280), (10080, 25412976), (10304, 24860520), (10368, 24707060), (10752, 23824665), (11040, 23203152), (11340, 22589312), (11520, 22236354), (11592, 22098240), (11776, 21752955), (12096, 21177480), (12420, 20625024), (12880, 19888416), (12960, 19765648), (13041, 19642880), (13248, 19335960), (13440, 19059732), (13824, 18530295), (14490, 17678592), (14720, 17402364), (14904, 17187520), (15120, 16941984), (15346, 16692480), (15456, 16573680), (16128, 15883110), (16560, 15468768), (17280, 14824236), (17388, 14732160), (17664, 14501970), (17920, 14294799), (18144, 14118320), (18630, 13750016), (19320, 13258944), (19872, 12890640), (20160, 12706488), (20608, 12430260), (20736, 12353530), (21735, 11785728), (22080, 11601576), (22680, 11294656), (23019, 11128320), (23040, 11118177), (23184, 11049120), (24192, 10588740), (24840, 10312512), (25760, 9944208), (25920, 9882824), (26082, 9821440), (26496, 9667980), (26880, 9529866), (28980, 8839296), (29440, 8701182), (29808, 8593760), (30240, 8470992), (30692, 8346240), (30912, 8286840), (32256, 7941555), (33120, 7734384), (34560, 7412118), (34776, 7366080), (35328, 7250985), (36288, 7059160), (37260, 6875008), (38365, 6676992), (38640, 6629472), (39744, 6445320), (40320, 6353244), (41216, 6215130), (41472, 6176765), (43470, 5892864), (44160, 5800788), (45360, 5647328), (46038, 5564160), (46368, 5524560), (48384, 5294370), (49680, 5156256), (51520, 4972104), (51840, 4941412), (52164, 4910720), (52992, 4833990), (53711, 4769280), (53760, 4764933), (57960, 4419648), (58880, 4350591), (59616, 4296880), (60480, 4235496), (61384, 4173120), (61824, 4143420), (65205, 3928576), (66240, 3867192), (69057, 3709440), (69120, 3706059), (69552, 3683040), (72576, 3529580), (74520, 3437504), (76730, 3338496), (77280, 3314736), (79488, 3222660), (80640, 3176622), (82432, 3107565), (86940, 2946432), (88320, 2900394), (90720, 2823664), (92076, 2782080), (92736, 2762280), (96768, 2647185), (99360, 2578128), (103040, 2486052), (103680, 2470706), (104328, 2455360), (105984, 2416995), (107422, 2384640), (115095, 2225664), (115920, 2209824), (119232, 2148440), (120960, 2117748), (122768, 2086560), (123648, 2071710), (130410, 1964288), (132480, 1933596), (138114, 1854720), (139104, 1841520), (145152, 1764790), (149040, 1718752), (153460, 1669248), (154560, 1657368), (158976, 1611330), (161133, 1589760), (161280, 1588311), (173880, 1473216), (176479, 1451520), (176640, 1450197), (181440, 1411832), (184152, 1391040), (185472, 1381140), (198720, 1289064), (206080, 1243026), (207171, 1236480), (207360, 1235353), (208656, 1227680), (214844, 1192320), (230190, 1112832), (231840, 1104912), (238464, 1074220), (241920, 1058874), (245536, 1043280), (247296, 1035855), (260820, 982144), (264960, 966798), (268555, 953856), (276228, 927360), (278208, 920760), (290304, 882395), (298080, 859376), (306920, 834624), (309120, 828684), (317952, 805665), (322266, 794880), (345285, 741888), (347760, 736608), (352958, 725760), (362880, 705916), (368304, 695520), (370944, 690570), (397440, 644532), (412160, 621513), (414342, 618240), (417312, 613840), (429688, 596160), (460380, 556416), (463680, 552456), (476928, 537110), (483399, 529920), (483840, 529437), (491072, 521640)]