256113204480

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{5849}}^1$

素因数の和:6067

約数の個数: 576

約数和(自身を含む): 1044598464000

約数和(自身を除く): 788485259520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 181, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 362, 378, 384, 420, 432, 448, 480, 504, 540, 543, 560, 576, 630, 640, 672, 720, 724, 756, 768, 840, 864, 896, 905, 945, 960, 1008, 1080, 1086, 1120, 1152, 1260, 1267, 1280, 1344, 1440, 1448, 1512, 1629, 1680, 1728, 1792, 1810, 1890, 1920, 2016, 2160, 2172, 2240, 2304, 2520, 2534, 2688, 2715, 2880, 2896, 3024, 3258, 3360, 3456, 3620, 3780, 3801, 3840, 4032, 4320, 4344, 4480, 4887, 5040, 5068, 5376, 5430, 5760, 5792, 5849, 6048, 6335, 6516, 6720, 6912, 7240, 7560, 7602, 8064, 8145, 8640, 8688, 8960, 9774, 10080, 10136, 10860, 11403, 11520, 11584, 11698, 12096, 12670, 13032, 13440, 14480, 15120, 15204, 16128, 16290, 17280, 17376, 17547, 19005, 19548, 20160, 20272, 21720, 22806, 23168, 23396, 24192, 24435, 25340, 26064, 26880, 28960, 29245, 30240, 30408, 32580, 34209, 34560, 34752, 35094, 38010, 39096, 40320, 40544, 40943, 43440, 45612, 46336, 46792, 48384, 48870, 50680, 52128, 52641, 57015, 57920, 58490, 60480, 60816, 65160, 68418, 69504, 70188, 76020, 78192, 80640, 81088, 81886, 86880, 87735, 91224, 93584, 97740, 101360, 104256, 105282, 114030, 115840, 116980, 120960, 121632, 122829, 130320, 136836, 139008, 140376, 152040, 156384, 157923, 162176, 163772, 171045, 173760, 175470, 182448, 187168, 195480, 202720, 204715, 208512, 210564, 228060, 231680, 233960, 241920, 243264, 245658, 260640, 263205, 273672, 280752, 304080, 312768, 315846, 324352, 327544, 342090, 347520, 350940, 364896, 368487, 374336, 390960, 405440, 409430, 417024, 421128, 456120, 467920, 486528, 491316, 521280, 526410, 547344, 561504, 608160, 614145, 625536, 631692, 655088, 684180, 695040, 701880, 729792, 736974, 748672, 781920, 789615, 810880, 818860, 842256, 912240, 935840, 973056, 982632, 1042560, 1052820, 1058669, 1094688, 1105461, 1123008, 1216320, 1228290, 1251072, 1263384, 1310176, 1368360, 1403760, 1459584, 1473948, 1497344, 1563840, 1579230, 1621760, 1637720, 1684512, 1824480, 1842435, 1871680, 1965264, 2085120, 2105640, 2117338, 2189376, 2210922, 2246016, 2432640, 2456580, 2526768, 2620352, 2736720, 2807520, 2919168, 2947896, 3127680, 3158460, 3176007, 3275440, 3369024, 3648960, 3684870, 3743360, 3930528, 4211280, 4234676, 4378752, 4421844, 4492032, 4865280, 4913160, 5053536, 5240704, 5293345, 5473440, 5527305, 5615040, 5895792, 6255360, 6316920, 6352014, 6550880, 6738048, 7297920, 7369740, 7410683, 7486720, 7861056, 8422560, 8469352, 8757504, 8843688, 9528021, 9826320, 10107072, 10481408, 10586690, 10946880, 11054610, 11230080, 11791584, 12633840, 12704028, 13101760, 13476096, 14595840, 14739480, 14821366, 15722112, 15880035, 16845120, 16938704, 17687376, 19056042, 19652640, 20214144, 21173380, 21893760, 22109220, 22232049, 22460160, 23583168, 25267680, 25408056, 26203520, 28584063, 29478960, 29642732, 31444224, 31760070, 33690240, 33877408, 35374752, 37053415, 38112084, 39305280, 40428288, 42346760, 43787520, 44218440, 44464098, 47166336, 47640105, 50535360, 50816112, 52407040, 57168126, 58957920, 59285464, 63520140, 66696147, 67380480, 67754816, 70749504, 74106830, 76224168, 78610560, 84693520, 88436880, 88928196, 94332672, 95280210, 101070720, 101632224, 111160245, 114336252, 117915840, 118570928, 127040280, 133392294, 135509632, 141499008, 142920315, 148213660, 152448336, 157221120, 169387040, 176873760, 177856392, 190560420, 200088441, 202141440, 203264448, 222320490, 228672504, 235831680, 237141856, 254080560, 266784588, 271019264, 282998016, 285840630, 296427320, 304896672, 333480735, 338774080, 353747520, 355712784, 381120840, 400176882, 406528896, 444640980, 457345008, 471663360, 474283712, 508161120, 533569176, 571681260, 592854640, 609793344, 666961470, 677548160, 707495040, 711425568, 762241680, 800353764, 813057792, 889281960, 914690016, 948567424, 1000442205, 1016322240, 1067138352, 1143362520, 1185709280, 1219586688, 1333922940, 1355096320, 1414990080, 1422851136, 1524483360, 1600707528, 1778563920, 1829380032, 1897134848, 2000884410, 2032644480, 2134276704, 2286725040, 2371418560, 2439173376, 2667845880, 2845702272, 3048966720, 3201415056, 3557127840, 3658760064, 4001768820, 4065288960, 4268553408, 4573450080, 4742837120, 5335691760, 5691404544, 6097933440, 6402830112, 7114255680, 7317520128, 8003537640, 8537106816, 9146900160, 9485674240, 10671383520, 12195866880, 12805660224, 14228511360, 16007075280, 17074213632, 18293800320, 21342767040, 25611320448, 28457022720, 32014150560, 36587600640, 42685534080, 51222640896, 64028301120, 85371068160, 128056602240, 256113204480]

約数ペア:

[(1, 256113204480), (2, 128056602240), (3, 85371068160), (4, 64028301120), (5, 51222640896), (6, 42685534080), (7, 36587600640), (8, 32014150560), (9, 28457022720), (10, 25611320448), (12, 21342767040), (14, 18293800320), (15, 17074213632), (16, 16007075280), (18, 14228511360), (20, 12805660224), (21, 12195866880), (24, 10671383520), (27, 9485674240), (28, 9146900160), (30, 8537106816), (32, 8003537640), (35, 7317520128), (36, 7114255680), (40, 6402830112), (42, 6097933440), (45, 5691404544), (48, 5335691760), (54, 4742837120), (56, 4573450080), (60, 4268553408), (63, 4065288960), (64, 4001768820), (70, 3658760064), (72, 3557127840), (80, 3201415056), (84, 3048966720), (90, 2845702272), (96, 2667845880), (105, 2439173376), (108, 2371418560), (112, 2286725040), (120, 2134276704), (126, 2032644480), (128, 2000884410), (135, 1897134848), (140, 1829380032), (144, 1778563920), (160, 1600707528), (168, 1524483360), (180, 1422851136), (181, 1414990080), (189, 1355096320), (192, 1333922940), (210, 1219586688), (216, 1185709280), (224, 1143362520), (240, 1067138352), (252, 1016322240), (256, 1000442205), (270, 948567424), (280, 914690016), (288, 889281960), (315, 813057792), (320, 800353764), (336, 762241680), (360, 711425568), (362, 707495040), (378, 677548160), (384, 666961470), (420, 609793344), (432, 592854640), (448, 571681260), (480, 533569176), (504, 508161120), (540, 474283712), (543, 471663360), (560, 457345008), (576, 444640980), (630, 406528896), (640, 400176882), (672, 381120840), (720, 355712784), (724, 353747520), (756, 338774080), (768, 333480735), (840, 304896672), (864, 296427320), (896, 285840630), (905, 282998016), (945, 271019264), (960, 266784588), (1008, 254080560), (1080, 237141856), (1086, 235831680), (1120, 228672504), (1152, 222320490), (1260, 203264448), (1267, 202141440), (1280, 200088441), (1344, 190560420), (1440, 177856392), (1448, 176873760), (1512, 169387040), (1629, 157221120), (1680, 152448336), (1728, 148213660), (1792, 142920315), (1810, 141499008), (1890, 135509632), (1920, 133392294), (2016, 127040280), (2160, 118570928), (2172, 117915840), (2240, 114336252), (2304, 111160245), (2520, 101632224), (2534, 101070720), (2688, 95280210), (2715, 94332672), (2880, 88928196), (2896, 88436880), (3024, 84693520), (3258, 78610560), (3360, 76224168), (3456, 74106830), (3620, 70749504), (3780, 67754816), (3801, 67380480), (3840, 66696147), (4032, 63520140), (4320, 59285464), (4344, 58957920), (4480, 57168126), (4887, 52407040), (5040, 50816112), (5068, 50535360), (5376, 47640105), (5430, 47166336), (5760, 44464098), (5792, 44218440), (5849, 43787520), (6048, 42346760), (6335, 40428288), (6516, 39305280), (6720, 38112084), (6912, 37053415), (7240, 35374752), (7560, 33877408), (7602, 33690240), (8064, 31760070), (8145, 31444224), (8640, 29642732), (8688, 29478960), (8960, 28584063), (9774, 26203520), (10080, 25408056), (10136, 25267680), (10860, 23583168), (11403, 22460160), (11520, 22232049), (11584, 22109220), (11698, 21893760), (12096, 21173380), (12670, 20214144), (13032, 19652640), (13440, 19056042), (14480, 17687376), (15120, 16938704), (15204, 16845120), (16128, 15880035), (16290, 15722112), (17280, 14821366), (17376, 14739480), (17547, 14595840), (19005, 13476096), (19548, 13101760), (20160, 12704028), (20272, 12633840), (21720, 11791584), (22806, 11230080), (23168, 11054610), (23396, 10946880), (24192, 10586690), (24435, 10481408), (25340, 10107072), (26064, 9826320), (26880, 9528021), (28960, 8843688), (29245, 8757504), (30240, 8469352), (30408, 8422560), (32580, 7861056), (34209, 7486720), (34560, 7410683), (34752, 7369740), (35094, 7297920), (38010, 6738048), (39096, 6550880), (40320, 6352014), (40544, 6316920), (40943, 6255360), (43440, 5895792), (45612, 5615040), (46336, 5527305), (46792, 5473440), (48384, 5293345), (48870, 5240704), (50680, 5053536), (52128, 4913160), (52641, 4865280), (57015, 4492032), (57920, 4421844), (58490, 4378752), (60480, 4234676), (60816, 4211280), (65160, 3930528), (68418, 3743360), (69504, 3684870), (70188, 3648960), (76020, 3369024), (78192, 3275440), (80640, 3176007), (81088, 3158460), (81886, 3127680), (86880, 2947896), (87735, 2919168), (91224, 2807520), (93584, 2736720), (97740, 2620352), (101360, 2526768), (104256, 2456580), (105282, 2432640), (114030, 2246016), (115840, 2210922), (116980, 2189376), (120960, 2117338), (121632, 2105640), (122829, 2085120), (130320, 1965264), (136836, 1871680), (139008, 1842435), (140376, 1824480), (152040, 1684512), (156384, 1637720), (157923, 1621760), (162176, 1579230), (163772, 1563840), (171045, 1497344), (173760, 1473948), (175470, 1459584), (182448, 1403760), (187168, 1368360), (195480, 1310176), (202720, 1263384), (204715, 1251072), (208512, 1228290), (210564, 1216320), (228060, 1123008), (231680, 1105461), (233960, 1094688), (241920, 1058669), (243264, 1052820), (245658, 1042560), (260640, 982632), (263205, 973056), (273672, 935840), (280752, 912240), (304080, 842256), (312768, 818860), (315846, 810880), (324352, 789615), (327544, 781920), (342090, 748672), (347520, 736974), (350940, 729792), (364896, 701880), (368487, 695040), (374336, 684180), (390960, 655088), (405440, 631692), (409430, 625536), (417024, 614145), (421128, 608160), (456120, 561504), (467920, 547344), (486528, 526410), (491316, 521280)]