18389461440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{479}}^1$

素因数の和:732

約数の個数: 448

約数和(自身を含む): 69523660800

約数和(自身を除く): 51134199360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 192, 197, 203, 210, 224, 232, 240, 280, 290, 320, 336, 348, 394, 406, 420, 435, 448, 464, 479, 480, 560, 580, 591, 609, 672, 696, 788, 812, 840, 870, 928, 958, 960, 985, 1015, 1120, 1160, 1182, 1218, 1344, 1379, 1392, 1437, 1576, 1624, 1680, 1740, 1856, 1916, 1970, 2030, 2240, 2320, 2364, 2395, 2436, 2758, 2784, 2874, 2955, 3045, 3152, 3248, 3353, 3360, 3480, 3832, 3940, 4060, 4137, 4640, 4728, 4790, 4872, 5516, 5568, 5713, 5748, 5910, 6090, 6304, 6496, 6706, 6720, 6895, 6960, 7185, 7664, 7880, 8120, 8274, 9280, 9456, 9580, 9744, 10059, 11032, 11426, 11496, 11820, 12180, 12608, 12992, 13412, 13790, 13891, 13920, 14370, 15328, 15760, 16240, 16548, 16765, 17139, 18912, 19160, 19488, 20118, 20685, 22064, 22852, 22992, 23640, 24360, 26824, 27580, 27782, 27840, 28565, 28740, 30656, 31520, 32480, 33096, 33530, 34278, 37824, 38320, 38976, 39991, 40236, 41370, 41673, 44128, 45704, 45984, 47280, 48720, 50295, 53648, 55160, 55564, 57130, 57480, 63040, 64960, 66192, 67060, 68556, 69455, 76640, 79982, 80472, 82740, 83346, 85695, 88256, 91408, 91968, 94363, 94560, 97237, 97440, 100590, 107296, 110320, 111128, 114260, 114960, 119973, 132384, 134120, 137112, 138910, 153280, 159964, 160944, 165480, 166692, 171390, 182816, 188726, 189120, 194474, 194880, 199955, 201180, 208365, 214592, 220640, 222256, 228520, 229920, 239946, 264768, 268240, 274224, 277820, 283089, 291711, 319928, 321888, 330960, 333384, 342780, 365632, 377452, 388948, 399910, 402360, 416730, 441280, 444512, 457040, 459840, 471815, 479892, 486185, 536480, 548448, 555640, 566178, 583422, 599865, 639856, 643776, 660541, 661920, 666768, 685560, 754904, 777896, 799820, 804720, 833460, 889024, 914080, 943630, 959784, 972370, 1072960, 1096896, 1111280, 1132356, 1166844, 1199730, 1279712, 1321082, 1323840, 1333536, 1371120, 1415445, 1458555, 1509808, 1555792, 1599640, 1609440, 1666920, 1828160, 1887260, 1919568, 1944740, 1981623, 2222560, 2264712, 2333688, 2399460, 2559424, 2642164, 2667072, 2736527, 2742240, 2830890, 2917110, 3019616, 3111584, 3199280, 3218880, 3302705, 3333840, 3774520, 3839136, 3889480, 3963246, 4445120, 4529424, 4667376, 4798920, 5284328, 5473054, 5484480, 5661780, 5834220, 6039232, 6223168, 6398560, 6605410, 6667680, 7549040, 7678272, 7778960, 7926492, 8209581, 9058848, 9334752, 9597840, 9908115, 10568656, 10946108, 11323560, 11668440, 12797120, 13210820, 13335360, 13682635, 15098080, 15557920, 15852984, 16419162, 18117696, 18669504, 19155689, 19195680, 19816230, 21137312, 21892216, 22647120, 23336880, 26421640, 27365270, 30196160, 31115840, 31705968, 32838324, 38311378, 38391360, 39632460, 41047905, 42274624, 43784432, 45294240, 46673760, 52843280, 54730540, 57467067, 63411936, 65676648, 76622756, 79264920, 82095810, 87568864, 90588480, 93347520, 95778445, 105686560, 109461080, 114934134, 126823872, 131353296, 153245512, 158529840, 164191620, 175137728, 191556890, 211373120, 218922160, 229868268, 262706592, 287335335, 306491024, 317059680, 328383240, 383113780, 437844320, 459736536, 525413184, 574670670, 612982048, 634119360, 656766480, 766227560, 875688640, 919473072, 1149341340, 1225964096, 1313532960, 1532455120, 1838946144, 2298682680, 2627065920, 3064910240, 3677892288, 4597365360, 6129820480, 9194730720, 18389461440]

約数ペア:

[(1, 18389461440), (2, 9194730720), (3, 6129820480), (4, 4597365360), (5, 3677892288), (6, 3064910240), (7, 2627065920), (8, 2298682680), (10, 1838946144), (12, 1532455120), (14, 1313532960), (15, 1225964096), (16, 1149341340), (20, 919473072), (21, 875688640), (24, 766227560), (28, 656766480), (29, 634119360), (30, 612982048), (32, 574670670), (35, 525413184), (40, 459736536), (42, 437844320), (48, 383113780), (56, 328383240), (58, 317059680), (60, 306491024), (64, 287335335), (70, 262706592), (80, 229868268), (84, 218922160), (87, 211373120), (96, 191556890), (105, 175137728), (112, 164191620), (116, 158529840), (120, 153245512), (140, 131353296), (145, 126823872), (160, 114934134), (168, 109461080), (174, 105686560), (192, 95778445), (197, 93347520), (203, 90588480), (210, 87568864), (224, 82095810), (232, 79264920), (240, 76622756), (280, 65676648), (290, 63411936), (320, 57467067), (336, 54730540), (348, 52843280), (394, 46673760), (406, 45294240), (420, 43784432), (435, 42274624), (448, 41047905), (464, 39632460), (479, 38391360), (480, 38311378), (560, 32838324), (580, 31705968), (591, 31115840), (609, 30196160), (672, 27365270), (696, 26421640), (788, 23336880), (812, 22647120), (840, 21892216), (870, 21137312), (928, 19816230), (958, 19195680), (960, 19155689), (985, 18669504), (1015, 18117696), (1120, 16419162), (1160, 15852984), (1182, 15557920), (1218, 15098080), (1344, 13682635), (1379, 13335360), (1392, 13210820), (1437, 12797120), (1576, 11668440), (1624, 11323560), (1680, 10946108), (1740, 10568656), (1856, 9908115), (1916, 9597840), (1970, 9334752), (2030, 9058848), (2240, 8209581), (2320, 7926492), (2364, 7778960), (2395, 7678272), (2436, 7549040), (2758, 6667680), (2784, 6605410), (2874, 6398560), (2955, 6223168), (3045, 6039232), (3152, 5834220), (3248, 5661780), (3353, 5484480), (3360, 5473054), (3480, 5284328), (3832, 4798920), (3940, 4667376), (4060, 4529424), (4137, 4445120), (4640, 3963246), (4728, 3889480), (4790, 3839136), (4872, 3774520), (5516, 3333840), (5568, 3302705), (5713, 3218880), (5748, 3199280), (5910, 3111584), (6090, 3019616), (6304, 2917110), (6496, 2830890), (6706, 2742240), (6720, 2736527), (6895, 2667072), (6960, 2642164), (7185, 2559424), (7664, 2399460), (7880, 2333688), (8120, 2264712), (8274, 2222560), (9280, 1981623), (9456, 1944740), (9580, 1919568), (9744, 1887260), (10059, 1828160), (11032, 1666920), (11426, 1609440), (11496, 1599640), (11820, 1555792), (12180, 1509808), (12608, 1458555), (12992, 1415445), (13412, 1371120), (13790, 1333536), (13891, 1323840), (13920, 1321082), (14370, 1279712), (15328, 1199730), (15760, 1166844), (16240, 1132356), (16548, 1111280), (16765, 1096896), (17139, 1072960), (18912, 972370), (19160, 959784), (19488, 943630), (20118, 914080), (20685, 889024), (22064, 833460), (22852, 804720), (22992, 799820), (23640, 777896), (24360, 754904), (26824, 685560), (27580, 666768), (27782, 661920), (27840, 660541), (28565, 643776), (28740, 639856), (30656, 599865), (31520, 583422), (32480, 566178), (33096, 555640), (33530, 548448), (34278, 536480), (37824, 486185), (38320, 479892), (38976, 471815), (39991, 459840), (40236, 457040), (41370, 444512), (41673, 441280), (44128, 416730), (45704, 402360), (45984, 399910), (47280, 388948), (48720, 377452), (50295, 365632), (53648, 342780), (55160, 333384), (55564, 330960), (57130, 321888), (57480, 319928), (63040, 291711), (64960, 283089), (66192, 277820), (67060, 274224), (68556, 268240), (69455, 264768), (76640, 239946), (79982, 229920), (80472, 228520), (82740, 222256), (83346, 220640), (85695, 214592), (88256, 208365), (91408, 201180), (91968, 199955), (94363, 194880), (94560, 194474), (97237, 189120), (97440, 188726), (100590, 182816), (107296, 171390), (110320, 166692), (111128, 165480), (114260, 160944), (114960, 159964), (119973, 153280), (132384, 138910), (134120, 137112)]