2597777280

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3391}}^1$

素因数の和:3442

約数の個数: 384

約数和(自身を含む): 10794700800

約数和(自身を除く): 8196923520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 384, 399, 420, 448, 456, 480, 504, 532, 560, 570, 576, 608, 630, 640, 665, 672, 684, 720, 760, 798, 840, 855, 896, 912, 960, 1008, 1064, 1120, 1140, 1152, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1920, 1995, 2016, 2128, 2240, 2280, 2394, 2432, 2520, 2660, 2688, 2736, 2880, 3040, 3192, 3360, 3391, 3420, 3648, 3990, 4032, 4256, 4480, 4560, 4788, 5040, 5320, 5472, 5760, 5985, 6080, 6384, 6720, 6782, 6840, 7296, 7980, 8064, 8512, 9120, 9576, 10080, 10173, 10640, 10944, 11970, 12160, 12768, 13440, 13564, 13680, 15960, 16955, 17024, 18240, 19152, 20160, 20346, 21280, 21888, 23737, 23940, 25536, 27128, 27360, 30519, 31920, 33910, 36480, 38304, 40320, 40692, 42560, 47474, 47880, 50865, 51072, 54256, 54720, 61038, 63840, 64429, 67820, 71211, 76608, 81384, 85120, 94948, 95760, 101730, 108512, 109440, 118685, 122076, 127680, 128858, 135640, 142422, 152595, 153216, 162768, 189896, 191520, 193287, 203460, 213633, 217024, 237370, 244152, 255360, 257716, 271280, 284844, 305190, 322145, 325536, 356055, 379792, 383040, 386574, 406920, 427266, 434048, 451003, 474740, 488304, 515432, 542560, 569688, 579861, 610380, 644290, 651072, 712110, 759584, 766080, 773148, 813840, 854532, 902006, 949480, 966435, 976608, 1030864, 1068165, 1085120, 1139376, 1159722, 1220760, 1288580, 1302144, 1353009, 1424220, 1519168, 1546296, 1627680, 1709064, 1804012, 1898960, 1932870, 1953216, 2061728, 2136330, 2170240, 2255015, 2278752, 2319444, 2441520, 2577160, 2706018, 2848440, 2899305, 3038336, 3092592, 3255360, 3418128, 3608024, 3797920, 3865740, 3906432, 4059027, 4123456, 4272660, 4510030, 4557504, 4638888, 4883040, 5154320, 5412036, 5696880, 5798610, 6185184, 6510720, 6765045, 6836256, 7216048, 7595840, 7731480, 8118054, 8246912, 8545320, 9020060, 9115008, 9277776, 9766080, 10308640, 10824072, 11393760, 11597220, 12370368, 13530090, 13672512, 14432096, 15191680, 15462960, 16236108, 17090640, 18040120, 18555552, 19532160, 20295135, 20617280, 21648144, 22787520, 23194440, 24740736, 27060180, 27345024, 28864192, 30925920, 32472216, 34181280, 36080240, 37111104, 40590270, 41234560, 43296288, 45575040, 46388880, 54120360, 57728384, 61851840, 64944432, 68362560, 72160480, 74222208, 81180540, 86592576, 92777760, 108240720, 123703680, 129888864, 136725120, 144320960, 162361080, 173185152, 185555520, 216481440, 259777728, 288641920, 324722160, 371111040, 432962880, 519555456, 649444320, 865925760, 1298888640, 2597777280]

約数ペア:

[(1, 2597777280), (2, 1298888640), (3, 865925760), (4, 649444320), (5, 519555456), (6, 432962880), (7, 371111040), (8, 324722160), (9, 288641920), (10, 259777728), (12, 216481440), (14, 185555520), (15, 173185152), (16, 162361080), (18, 144320960), (19, 136725120), (20, 129888864), (21, 123703680), (24, 108240720), (28, 92777760), (30, 86592576), (32, 81180540), (35, 74222208), (36, 72160480), (38, 68362560), (40, 64944432), (42, 61851840), (45, 57728384), (48, 54120360), (56, 46388880), (57, 45575040), (60, 43296288), (63, 41234560), (64, 40590270), (70, 37111104), (72, 36080240), (76, 34181280), (80, 32472216), (84, 30925920), (90, 28864192), (95, 27345024), (96, 27060180), (105, 24740736), (112, 23194440), (114, 22787520), (120, 21648144), (126, 20617280), (128, 20295135), (133, 19532160), (140, 18555552), (144, 18040120), (152, 17090640), (160, 16236108), (168, 15462960), (171, 15191680), (180, 14432096), (190, 13672512), (192, 13530090), (210, 12370368), (224, 11597220), (228, 11393760), (240, 10824072), (252, 10308640), (266, 9766080), (280, 9277776), (285, 9115008), (288, 9020060), (304, 8545320), (315, 8246912), (320, 8118054), (336, 7731480), (342, 7595840), (360, 7216048), (380, 6836256), (384, 6765045), (399, 6510720), (420, 6185184), (448, 5798610), (456, 5696880), (480, 5412036), (504, 5154320), (532, 4883040), (560, 4638888), (570, 4557504), (576, 4510030), (608, 4272660), (630, 4123456), (640, 4059027), (665, 3906432), (672, 3865740), (684, 3797920), (720, 3608024), (760, 3418128), (798, 3255360), (840, 3092592), (855, 3038336), (896, 2899305), (912, 2848440), (960, 2706018), (1008, 2577160), (1064, 2441520), (1120, 2319444), (1140, 2278752), (1152, 2255015), (1197, 2170240), (1216, 2136330), (1260, 2061728), (1330, 1953216), (1344, 1932870), (1368, 1898960), (1440, 1804012), (1520, 1709064), (1596, 1627680), (1680, 1546296), (1710, 1519168), (1824, 1424220), (1920, 1353009), (1995, 1302144), (2016, 1288580), (2128, 1220760), (2240, 1159722), (2280, 1139376), (2394, 1085120), (2432, 1068165), (2520, 1030864), (2660, 976608), (2688, 966435), (2736, 949480), (2880, 902006), (3040, 854532), (3192, 813840), (3360, 773148), (3391, 766080), (3420, 759584), (3648, 712110), (3990, 651072), (4032, 644290), (4256, 610380), (4480, 579861), (4560, 569688), (4788, 542560), (5040, 515432), (5320, 488304), (5472, 474740), (5760, 451003), (5985, 434048), (6080, 427266), (6384, 406920), (6720, 386574), (6782, 383040), (6840, 379792), (7296, 356055), (7980, 325536), (8064, 322145), (8512, 305190), (9120, 284844), (9576, 271280), (10080, 257716), (10173, 255360), (10640, 244152), (10944, 237370), (11970, 217024), (12160, 213633), (12768, 203460), (13440, 193287), (13564, 191520), (13680, 189896), (15960, 162768), (16955, 153216), (17024, 152595), (18240, 142422), (19152, 135640), (20160, 128858), (20346, 127680), (21280, 122076), (21888, 118685), (23737, 109440), (23940, 108512), (25536, 101730), (27128, 95760), (27360, 94948), (30519, 85120), (31920, 81384), (33910, 76608), (36480, 71211), (38304, 67820), (40320, 64429), (40692, 63840), (42560, 61038), (47474, 54720), (47880, 54256), (50865, 51072)]