257386455360

素因数分解:

$2^6\times 3^8\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2851}}^1$

素因数の和:2935

約数の個数: 504

約数和(自身を含む): 941014684896

約数和(自身を除く): 683628229536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 81, 86, 90, 96, 108, 120, 129, 135, 144, 160, 162, 172, 180, 192, 215, 216, 240, 243, 258, 270, 288, 320, 324, 344, 360, 387, 405, 430, 432, 480, 486, 516, 540, 576, 645, 648, 688, 720, 729, 774, 810, 860, 864, 960, 972, 1032, 1080, 1161, 1215, 1290, 1296, 1376, 1440, 1458, 1548, 1620, 1720, 1728, 1935, 1944, 2064, 2160, 2187, 2322, 2430, 2580, 2592, 2752, 2851, 2880, 2916, 3096, 3240, 3440, 3483, 3645, 3870, 3888, 4128, 4320, 4374, 4644, 4860, 5160, 5184, 5702, 5805, 5832, 6192, 6480, 6561, 6880, 6966, 7290, 7740, 7776, 8256, 8553, 8640, 8748, 9288, 9720, 10320, 10449, 10935, 11404, 11610, 11664, 12384, 12960, 13122, 13760, 13932, 14255, 14580, 15480, 15552, 17106, 17415, 17496, 18576, 19440, 20640, 20898, 21870, 22808, 23220, 23328, 24768, 25659, 25920, 26244, 27864, 28510, 29160, 30960, 31347, 32805, 34212, 34830, 34992, 37152, 38880, 41280, 41796, 42765, 43740, 45616, 46440, 46656, 51318, 52245, 52488, 55728, 57020, 58320, 61920, 62694, 65610, 68424, 69660, 69984, 74304, 76977, 77760, 83592, 85530, 87480, 91232, 92880, 94041, 102636, 104490, 104976, 111456, 114040, 116640, 122593, 123840, 125388, 128295, 131220, 136848, 139320, 139968, 153954, 156735, 167184, 171060, 174960, 182464, 185760, 188082, 205272, 208980, 209952, 222912, 228080, 230931, 233280, 245186, 250776, 256590, 262440, 273696, 278640, 282123, 307908, 313470, 334368, 342120, 349920, 367779, 371520, 376164, 384885, 410544, 417960, 419904, 456160, 461862, 470205, 490372, 501552, 513180, 524880, 547392, 557280, 564246, 612965, 615816, 626940, 668736, 684240, 692793, 699840, 735558, 752328, 769770, 821088, 835920, 912320, 923724, 940410, 980744, 1003104, 1026360, 1049760, 1103337, 1114560, 1128492, 1154655, 1225930, 1231632, 1253880, 1368480, 1385586, 1410615, 1471116, 1504656, 1539540, 1642176, 1671840, 1838895, 1847448, 1880820, 1961488, 2006208, 2052720, 2078379, 2099520, 2206674, 2256984, 2309310, 2451860, 2463264, 2507760, 2736960, 2771172, 2821230, 2942232, 3009312, 3079080, 3310011, 3343680, 3463965, 3677790, 3694896, 3761640, 3922976, 4105440, 4156758, 4413348, 4513968, 4618620, 4903720, 4926528, 5015520, 5516685, 5542344, 5642460, 5884464, 6018624, 6158160, 6235137, 6620022, 6927930, 7355580, 7389792, 7523280, 7845952, 8210880, 8313516, 8826696, 9027936, 9237240, 9807440, 9930033, 10031040, 10391895, 11033370, 11084688, 11284920, 11768928, 12316320, 12470274, 13240044, 13855860, 14711160, 14779584, 15046560, 16550055, 16627032, 17653392, 18055872, 18474480, 18705411, 19614880, 19860066, 20783790, 22066740, 22169376, 22569840, 23537856, 24632640, 24940548, 26480088, 27711720, 29422320, 29790099, 30093120, 31175685, 33100110, 33254064, 35306784, 36948960, 37410822, 39229760, 39720132, 41567580, 44133480, 44338752, 45139680, 49650165, 49881096, 52960176, 55423440, 58844640, 59580198, 62351370, 66200220, 66508128, 70613568, 73897920, 74821644, 79440264, 83135160, 88266960, 89370297, 90279360, 93527055, 99300330, 99762192, 105920352, 110846880, 117689280, 119160396, 124702740, 132400440, 133016256, 148950495, 149643288, 158880528, 166270320, 176533920, 178740594, 187054110, 198600660, 199524384, 211840704, 221693760, 238320792, 249405480, 264800880, 268110891, 297900990, 299286576, 317761056, 332540640, 353067840, 357481188, 374108220, 397201320, 399048768, 446851485, 476641584, 498810960, 529601760, 536221782, 595801980, 598573152, 635522112, 665081280, 714962376, 748216440, 794402640, 804332673, 893702970, 953283168, 997621920, 1059203520, 1072443564, 1191603960, 1197146304, 1340554455, 1429924752, 1496432880, 1588805280, 1608665346, 1787405940, 1906566336, 1995243840, 2144887128, 2383207920, 2681108910, 2859849504, 2992865760, 3177610560, 3217330692, 3574811880, 4021663365, 4289774256, 4766415840, 5362217820, 5719699008, 5985731520, 6434661384, 7149623760, 8043326730, 8579548512, 9532831680, 10724435640, 12869322768, 14299247520, 16086653460, 17159097024, 21448871280, 25738645536, 28598495040, 32173306920, 42897742560, 51477291072, 64346613840, 85795485120, 128693227680, 257386455360]

約数ペア:

[(1, 257386455360), (2, 128693227680), (3, 85795485120), (4, 64346613840), (5, 51477291072), (6, 42897742560), (8, 32173306920), (9, 28598495040), (10, 25738645536), (12, 21448871280), (15, 17159097024), (16, 16086653460), (18, 14299247520), (20, 12869322768), (24, 10724435640), (27, 9532831680), (30, 8579548512), (32, 8043326730), (36, 7149623760), (40, 6434661384), (43, 5985731520), (45, 5719699008), (48, 5362217820), (54, 4766415840), (60, 4289774256), (64, 4021663365), (72, 3574811880), (80, 3217330692), (81, 3177610560), (86, 2992865760), (90, 2859849504), (96, 2681108910), (108, 2383207920), (120, 2144887128), (129, 1995243840), (135, 1906566336), (144, 1787405940), (160, 1608665346), (162, 1588805280), (172, 1496432880), (180, 1429924752), (192, 1340554455), (215, 1197146304), (216, 1191603960), (240, 1072443564), (243, 1059203520), (258, 997621920), (270, 953283168), (288, 893702970), (320, 804332673), (324, 794402640), (344, 748216440), (360, 714962376), (387, 665081280), (405, 635522112), (430, 598573152), (432, 595801980), (480, 536221782), (486, 529601760), (516, 498810960), (540, 476641584), (576, 446851485), (645, 399048768), (648, 397201320), (688, 374108220), (720, 357481188), (729, 353067840), (774, 332540640), (810, 317761056), (860, 299286576), (864, 297900990), (960, 268110891), (972, 264800880), (1032, 249405480), (1080, 238320792), (1161, 221693760), (1215, 211840704), (1290, 199524384), (1296, 198600660), (1376, 187054110), (1440, 178740594), (1458, 176533920), (1548, 166270320), (1620, 158880528), (1720, 149643288), (1728, 148950495), (1935, 133016256), (1944, 132400440), (2064, 124702740), (2160, 119160396), (2187, 117689280), (2322, 110846880), (2430, 105920352), (2580, 99762192), (2592, 99300330), (2752, 93527055), (2851, 90279360), (2880, 89370297), (2916, 88266960), (3096, 83135160), (3240, 79440264), (3440, 74821644), (3483, 73897920), (3645, 70613568), (3870, 66508128), (3888, 66200220), (4128, 62351370), (4320, 59580198), (4374, 58844640), (4644, 55423440), (4860, 52960176), (5160, 49881096), (5184, 49650165), (5702, 45139680), (5805, 44338752), (5832, 44133480), (6192, 41567580), (6480, 39720132), (6561, 39229760), (6880, 37410822), (6966, 36948960), (7290, 35306784), (7740, 33254064), (7776, 33100110), (8256, 31175685), (8553, 30093120), (8640, 29790099), (8748, 29422320), (9288, 27711720), (9720, 26480088), (10320, 24940548), (10449, 24632640), (10935, 23537856), (11404, 22569840), (11610, 22169376), (11664, 22066740), (12384, 20783790), (12960, 19860066), (13122, 19614880), (13760, 18705411), (13932, 18474480), (14255, 18055872), (14580, 17653392), (15480, 16627032), (15552, 16550055), (17106, 15046560), (17415, 14779584), (17496, 14711160), (18576, 13855860), (19440, 13240044), (20640, 12470274), (20898, 12316320), (21870, 11768928), (22808, 11284920), (23220, 11084688), (23328, 11033370), (24768, 10391895), (25659, 10031040), (25920, 9930033), (26244, 9807440), (27864, 9237240), (28510, 9027936), (29160, 8826696), (30960, 8313516), (31347, 8210880), (32805, 7845952), (34212, 7523280), (34830, 7389792), (34992, 7355580), (37152, 6927930), (38880, 6620022), (41280, 6235137), (41796, 6158160), (42765, 6018624), (43740, 5884464), (45616, 5642460), (46440, 5542344), (46656, 5516685), (51318, 5015520), (52245, 4926528), (52488, 4903720), (55728, 4618620), (57020, 4513968), (58320, 4413348), (61920, 4156758), (62694, 4105440), (65610, 3922976), (68424, 3761640), (69660, 3694896), (69984, 3677790), (74304, 3463965), (76977, 3343680), (77760, 3310011), (83592, 3079080), (85530, 3009312), (87480, 2942232), (91232, 2821230), (92880, 2771172), (94041, 2736960), (102636, 2507760), (104490, 2463264), (104976, 2451860), (111456, 2309310), (114040, 2256984), (116640, 2206674), (122593, 2099520), (123840, 2078379), (125388, 2052720), (128295, 2006208), (131220, 1961488), (136848, 1880820), (139320, 1847448), (139968, 1838895), (153954, 1671840), (156735, 1642176), (167184, 1539540), (171060, 1504656), (174960, 1471116), (182464, 1410615), (185760, 1385586), (188082, 1368480), (205272, 1253880), (208980, 1231632), (209952, 1225930), (222912, 1154655), (228080, 1128492), (230931, 1114560), (233280, 1103337), (245186, 1049760), (250776, 1026360), (256590, 1003104), (262440, 980744), (273696, 940410), (278640, 923724), (282123, 912320), (307908, 835920), (313470, 821088), (334368, 769770), (342120, 752328), (349920, 735558), (367779, 699840), (371520, 692793), (376164, 684240), (384885, 668736), (410544, 626940), (417960, 615816), (419904, 612965), (456160, 564246), (461862, 557280), (470205, 547392), (490372, 524880), (501552, 513180)]