21173114880

素因数分解:

$2^{11}\times 3^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 576

約数和(自身を含む): 77844049920

約数和(自身を除く): 56670935040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 67, 72, 80, 81, 90, 96, 108, 120, 127, 128, 134, 135, 144, 160, 162, 180, 192, 201, 216, 240, 243, 254, 256, 268, 270, 288, 320, 324, 335, 360, 381, 384, 402, 405, 432, 480, 486, 508, 512, 536, 540, 576, 603, 635, 640, 648, 670, 720, 762, 768, 804, 810, 864, 960, 972, 1005, 1016, 1024, 1072, 1080, 1143, 1152, 1206, 1215, 1270, 1280, 1296, 1340, 1440, 1524, 1536, 1608, 1620, 1728, 1809, 1905, 1920, 1944, 2010, 2032, 2048, 2144, 2160, 2286, 2304, 2412, 2430, 2540, 2560, 2592, 2680, 2880, 3015, 3048, 3072, 3216, 3240, 3429, 3456, 3618, 3810, 3840, 3888, 4020, 4064, 4288, 4320, 4572, 4608, 4824, 4860, 5080, 5120, 5184, 5360, 5427, 5715, 5760, 6030, 6096, 6144, 6432, 6480, 6858, 6912, 7236, 7620, 7680, 7776, 8040, 8128, 8509, 8576, 8640, 9045, 9144, 9216, 9648, 9720, 10160, 10240, 10287, 10368, 10720, 10854, 11430, 11520, 12060, 12192, 12864, 12960, 13716, 13824, 14472, 15240, 15360, 15552, 16080, 16256, 16281, 17018, 17145, 17152, 17280, 18090, 18288, 18432, 19296, 19440, 20320, 20574, 20736, 21440, 21708, 22860, 23040, 24120, 24384, 25527, 25728, 25920, 27135, 27432, 27648, 28944, 30480, 30720, 30861, 31104, 32160, 32512, 32562, 34036, 34290, 34304, 34560, 36180, 36576, 38592, 38880, 40640, 41148, 41472, 42545, 42880, 43416, 45720, 46080, 48240, 48768, 51054, 51435, 51456, 51840, 54270, 54864, 55296, 57888, 60960, 61722, 62208, 64320, 65024, 65124, 68072, 68580, 68608, 69120, 72360, 73152, 76581, 77184, 77760, 81280, 81405, 82296, 82944, 85090, 85760, 86832, 91440, 92160, 96480, 97536, 102108, 102870, 102912, 103680, 108540, 109728, 115776, 121920, 123444, 124416, 127635, 128640, 130048, 130248, 136144, 137160, 137216, 138240, 144720, 146304, 153162, 154305, 154368, 155520, 162560, 162810, 164592, 165888, 170180, 171520, 173664, 182880, 192960, 195072, 204216, 205740, 205824, 207360, 217080, 219456, 229743, 231552, 243840, 246888, 248832, 255270, 257280, 260096, 260496, 272288, 274320, 276480, 289440, 292608, 306324, 308610, 308736, 311040, 325120, 325620, 329184, 340360, 343040, 347328, 365760, 382905, 385920, 390144, 408432, 411480, 411648, 414720, 434160, 438912, 459486, 463104, 487680, 493776, 497664, 510540, 514560, 520992, 544576, 548640, 578880, 585216, 612648, 617220, 617472, 622080, 650240, 651240, 658368, 680720, 686080, 689229, 694656, 731520, 765810, 771840, 780288, 816864, 822960, 829440, 868320, 877824, 918972, 926208, 975360, 987552, 1021080, 1029120, 1041984, 1089152, 1097280, 1148715, 1157760, 1170432, 1225296, 1234440, 1234944, 1244160, 1300480, 1302480, 1316736, 1361440, 1378458, 1389312, 1463040, 1531620, 1543680, 1633728, 1645920, 1736640, 1755648, 1837944, 1852416, 1950720, 1975104, 2042160, 2058240, 2067687, 2083968, 2178304, 2194560, 2297430, 2315520, 2340864, 2450592, 2468880, 2488320, 2604960, 2633472, 2722880, 2756916, 2778624, 2926080, 3063240, 3087360, 3267456, 3291840, 3446145, 3473280, 3511296, 3675888, 3704832, 3901440, 3950208, 4084320, 4135374, 4167936, 4356608, 4389120, 4594860, 4631040, 4901184, 4937760, 5209920, 5266944, 5445760, 5513832, 5557248, 5852160, 6126480, 6174720, 6534912, 6583680, 6892290, 6946560, 7022592, 7351776, 7900416, 8168640, 8270748, 8335872, 8713216, 8778240, 9189720, 9262080, 9802368, 9875520, 10338435, 10419840, 10533888, 10891520, 11027664, 11114496, 11704320, 12252960, 13069824, 13167360, 13784580, 13893120, 14703552, 15800832, 16337280, 16541496, 16671744, 17426432, 17556480, 18379440, 18524160, 19604736, 19751040, 20676870, 20839680, 21067776, 21783040, 22055328, 24505920, 26139648, 26334720, 27569160, 27786240, 29407104, 31601664, 32674560, 33082992, 33343488, 35112960, 36758880, 39209472, 39502080, 41353740, 41679360, 43566080, 44110656, 49011840, 52279296, 52669440, 55138320, 55572480, 58814208, 63203328, 65349120, 66165984, 73517760, 78418944, 79004160, 82707480, 83358720, 87132160, 88221312, 98023680, 105338880, 110276640, 117628416, 130698240, 132331968, 147035520, 156837888, 158008320, 165414960, 166717440, 176442624, 196047360, 220553280, 235256832, 261396480, 264663936, 294071040, 316016640, 330829920, 352885248, 392094720, 441106560, 470513664, 529327872, 588142080, 661659840, 705770496, 784189440, 882213120, 1058655744, 1176284160, 1323319680, 1411540992, 1764426240, 2117311488, 2352568320, 2646639360, 3528852480, 4234622976, 5293278720, 7057704960, 10586557440, 21173114880]

約数ペア:

[(1, 21173114880), (2, 10586557440), (3, 7057704960), (4, 5293278720), (5, 4234622976), (6, 3528852480), (8, 2646639360), (9, 2352568320), (10, 2117311488), (12, 1764426240), (15, 1411540992), (16, 1323319680), (18, 1176284160), (20, 1058655744), (24, 882213120), (27, 784189440), (30, 705770496), (32, 661659840), (36, 588142080), (40, 529327872), (45, 470513664), (48, 441106560), (54, 392094720), (60, 352885248), (64, 330829920), (67, 316016640), (72, 294071040), (80, 264663936), (81, 261396480), (90, 235256832), (96, 220553280), (108, 196047360), (120, 176442624), (127, 166717440), (128, 165414960), (134, 158008320), (135, 156837888), (144, 147035520), (160, 132331968), (162, 130698240), (180, 117628416), (192, 110276640), (201, 105338880), (216, 98023680), (240, 88221312), (243, 87132160), (254, 83358720), (256, 82707480), (268, 79004160), (270, 78418944), (288, 73517760), (320, 66165984), (324, 65349120), (335, 63203328), (360, 58814208), (381, 55572480), (384, 55138320), (402, 52669440), (405, 52279296), (432, 49011840), (480, 44110656), (486, 43566080), (508, 41679360), (512, 41353740), (536, 39502080), (540, 39209472), (576, 36758880), (603, 35112960), (635, 33343488), (640, 33082992), (648, 32674560), (670, 31601664), (720, 29407104), (762, 27786240), (768, 27569160), (804, 26334720), (810, 26139648), (864, 24505920), (960, 22055328), (972, 21783040), (1005, 21067776), (1016, 20839680), (1024, 20676870), (1072, 19751040), (1080, 19604736), (1143, 18524160), (1152, 18379440), (1206, 17556480), (1215, 17426432), (1270, 16671744), (1280, 16541496), (1296, 16337280), (1340, 15800832), (1440, 14703552), (1524, 13893120), (1536, 13784580), (1608, 13167360), (1620, 13069824), (1728, 12252960), (1809, 11704320), (1905, 11114496), (1920, 11027664), (1944, 10891520), (2010, 10533888), (2032, 10419840), (2048, 10338435), (2144, 9875520), (2160, 9802368), (2286, 9262080), (2304, 9189720), (2412, 8778240), (2430, 8713216), (2540, 8335872), (2560, 8270748), (2592, 8168640), (2680, 7900416), (2880, 7351776), (3015, 7022592), (3048, 6946560), (3072, 6892290), (3216, 6583680), (3240, 6534912), (3429, 6174720), (3456, 6126480), (3618, 5852160), (3810, 5557248), (3840, 5513832), (3888, 5445760), (4020, 5266944), (4064, 5209920), (4288, 4937760), (4320, 4901184), (4572, 4631040), (4608, 4594860), (4824, 4389120), (4860, 4356608), (5080, 4167936), (5120, 4135374), (5184, 4084320), (5360, 3950208), (5427, 3901440), (5715, 3704832), (5760, 3675888), (6030, 3511296), (6096, 3473280), (6144, 3446145), (6432, 3291840), (6480, 3267456), (6858, 3087360), (6912, 3063240), (7236, 2926080), (7620, 2778624), (7680, 2756916), (7776, 2722880), (8040, 2633472), (8128, 2604960), (8509, 2488320), (8576, 2468880), (8640, 2450592), (9045, 2340864), (9144, 2315520), (9216, 2297430), (9648, 2194560), (9720, 2178304), (10160, 2083968), (10240, 2067687), (10287, 2058240), (10368, 2042160), (10720, 1975104), (10854, 1950720), (11430, 1852416), (11520, 1837944), (12060, 1755648), (12192, 1736640), (12864, 1645920), (12960, 1633728), (13716, 1543680), (13824, 1531620), (14472, 1463040), (15240, 1389312), (15360, 1378458), (15552, 1361440), (16080, 1316736), (16256, 1302480), (16281, 1300480), (17018, 1244160), (17145, 1234944), (17152, 1234440), (17280, 1225296), (18090, 1170432), (18288, 1157760), (18432, 1148715), (19296, 1097280), (19440, 1089152), (20320, 1041984), (20574, 1029120), (20736, 1021080), (21440, 987552), (21708, 975360), (22860, 926208), (23040, 918972), (24120, 877824), (24384, 868320), (25527, 829440), (25728, 822960), (25920, 816864), (27135, 780288), (27432, 771840), (27648, 765810), (28944, 731520), (30480, 694656), (30720, 689229), (30861, 686080), (31104, 680720), (32160, 658368), (32512, 651240), (32562, 650240), (34036, 622080), (34290, 617472), (34304, 617220), (34560, 612648), (36180, 585216), (36576, 578880), (38592, 548640), (38880, 544576), (40640, 520992), (41148, 514560), (41472, 510540), (42545, 497664), (42880, 493776), (43416, 487680), (45720, 463104), (46080, 459486), (48240, 438912), (48768, 434160), (51054, 414720), (51435, 411648), (51456, 411480), (51840, 408432), (54270, 390144), (54864, 385920), (55296, 382905), (57888, 365760), (60960, 347328), (61722, 343040), (62208, 340360), (64320, 329184), (65024, 325620), (65124, 325120), (68072, 311040), (68580, 308736), (68608, 308610), (69120, 306324), (72360, 292608), (73152, 289440), (76581, 276480), (77184, 274320), (77760, 272288), (81280, 260496), (81405, 260096), (82296, 257280), (82944, 255270), (85090, 248832), (85760, 246888), (86832, 243840), (91440, 231552), (92160, 229743), (96480, 219456), (97536, 217080), (102108, 207360), (102870, 205824), (102912, 205740), (103680, 204216), (108540, 195072), (109728, 192960), (115776, 182880), (121920, 173664), (123444, 171520), (124416, 170180), (127635, 165888), (128640, 164592), (130048, 162810), (130248, 162560), (136144, 155520), (137160, 154368), (137216, 154305), (138240, 153162), (144720, 146304)]