21090792960

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:276

約数の個数: 800

約数和(自身を含む): 82992045312

約数和(自身を除く): 61901252352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 31, 32, 34, 36, 40, 45, 48, 51, 54, 60, 62, 64, 68, 72, 80, 81, 85, 90, 93, 96, 102, 108, 120, 124, 128, 135, 136, 144, 153, 155, 160, 162, 170, 180, 186, 192, 193, 204, 216, 240, 248, 255, 256, 270, 272, 279, 288, 306, 310, 320, 324, 340, 360, 372, 384, 386, 405, 408, 432, 459, 465, 480, 496, 510, 512, 527, 540, 544, 558, 576, 579, 612, 620, 640, 648, 680, 720, 744, 765, 768, 772, 810, 816, 837, 864, 918, 930, 960, 965, 992, 1020, 1054, 1080, 1088, 1116, 1152, 1158, 1224, 1240, 1280, 1296, 1360, 1377, 1395, 1440, 1488, 1530, 1536, 1544, 1581, 1620, 1632, 1674, 1728, 1737, 1836, 1860, 1920, 1930, 1984, 2040, 2108, 2160, 2176, 2232, 2295, 2304, 2316, 2448, 2480, 2511, 2560, 2592, 2635, 2720, 2754, 2790, 2880, 2895, 2976, 3060, 3088, 3162, 3240, 3264, 3281, 3348, 3456, 3474, 3672, 3720, 3840, 3860, 3968, 4080, 4185, 4216, 4320, 4352, 4464, 4590, 4608, 4632, 4743, 4896, 4960, 5022, 5184, 5211, 5270, 5440, 5508, 5580, 5760, 5790, 5952, 5983, 6120, 6176, 6324, 6480, 6528, 6562, 6696, 6885, 6912, 6948, 7344, 7440, 7680, 7720, 7905, 7936, 8160, 8370, 8432, 8640, 8685, 8704, 8928, 9180, 9264, 9486, 9792, 9843, 9920, 10044, 10368, 10422, 10540, 10880, 11016, 11160, 11520, 11580, 11904, 11966, 12240, 12352, 12555, 12648, 12960, 13056, 13124, 13392, 13770, 13824, 13896, 14229, 14688, 14880, 15440, 15633, 15810, 15872, 16320, 16405, 16740, 16864, 17280, 17370, 17856, 17949, 18360, 18528, 18972, 19584, 19686, 19840, 20088, 20736, 20844, 21080, 21760, 22032, 22320, 23040, 23160, 23715, 23808, 23932, 24480, 24704, 25110, 25296, 25920, 26055, 26112, 26248, 26784, 27540, 27792, 28458, 29376, 29529, 29760, 29915, 30880, 31266, 31620, 32640, 32810, 33480, 33728, 34560, 34740, 35712, 35898, 36720, 37056, 37944, 39168, 39372, 39680, 40176, 41472, 41688, 42160, 42687, 43520, 44064, 44640, 46320, 47430, 47616, 47864, 48960, 49215, 49408, 50220, 50592, 51840, 52110, 52496, 53568, 53847, 55080, 55584, 56916, 58752, 59058, 59520, 59830, 61760, 62532, 63240, 65280, 65620, 66960, 67456, 69120, 69480, 71145, 71424, 71796, 73440, 74112, 75888, 78165, 78336, 78744, 79360, 80352, 83376, 84320, 85374, 88128, 88587, 89280, 89745, 92640, 94860, 95728, 97920, 98430, 98816, 100440, 101184, 101711, 103680, 104220, 104992, 107136, 107694, 110160, 111168, 113832, 117504, 118116, 119040, 119660, 123520, 125064, 126480, 130560, 131240, 133920, 134912, 138960, 142290, 142848, 143592, 146880, 147645, 148224, 151776, 156330, 157488, 160704, 161541, 166752, 168640, 170748, 176256, 177174, 178560, 179490, 185280, 189720, 191456, 195840, 196860, 200880, 202368, 203422, 207360, 208440, 209984, 213435, 214272, 215388, 220320, 222336, 227664, 235008, 236232, 238080, 239320, 247040, 250128, 252960, 262480, 265761, 267840, 269235, 269824, 277920, 284580, 287184, 293760, 295290, 296448, 303552, 305133, 312660, 314976, 321408, 323082, 333504, 337280, 341496, 352512, 354348, 357120, 358980, 370560, 379440, 382912, 391680, 393720, 401760, 404736, 406844, 416880, 419968, 426870, 428544, 430776, 440640, 442935, 444672, 455328, 472464, 478640, 484623, 494080, 500256, 505920, 508555, 524960, 531522, 535680, 538470, 555840, 569160, 574368, 587520, 590580, 607104, 610266, 625320, 629952, 642816, 646164, 667008, 674560, 682992, 705024, 708696, 714240, 717960, 741120, 758880, 765824, 787440, 803520, 807705, 809472, 813688, 833760, 839936, 853740, 861552, 881280, 885870, 889344, 910656, 915399, 944928, 957280, 969246, 1000512, 1011840, 1017110, 1049920, 1063044, 1071360, 1076940, 1111680, 1138320, 1148736, 1175040, 1181160, 1214208, 1220532, 1250640, 1259904, 1285632, 1292328, 1328805, 1334016, 1349120, 1365984, 1417392, 1435920, 1482240, 1517760, 1525665, 1531648, 1574880, 1607040, 1615410, 1627376, 1667520, 1679872, 1707480, 1723104, 1762560, 1771740, 1821312, 1830798, 1889856, 1914560, 1938492, 2001024, 2023680, 2034220, 2099840, 2126088, 2142720, 2153880, 2223360, 2276640, 2297472, 2362320, 2423115, 2428416, 2441064, 2501280, 2519808, 2584656, 2657610, 2668032, 2731968, 2746197, 2834784, 2871840, 3035520, 3051330, 3063296, 3149760, 3214080, 3230820, 3254752, 3335040, 3414960, 3446208, 3525120, 3543480, 3642624, 3661596, 3779712, 3829120, 3876984, 4002048, 4047360, 4068440, 4199680, 4252176, 4307760, 4446720, 4553280, 4576995, 4594944, 4724640, 4846230, 4882128, 5002560, 5039616, 5169312, 5315220, 5463936, 5492394, 5669568, 5743680, 6071040, 6102660, 6299520, 6428160, 6461640, 6509504, 6670080, 6829920, 6892416, 7086960, 7285248, 7323192, 7559424, 7658240, 7753968, 8004096, 8136880, 8238591, 8399360, 8504352, 8615520, 9106560, 9153990, 9189888, 9449280, 9692460, 9764256, 10005120, 10338624, 10630440, 10927872, 10984788, 11339136, 11487360, 12142080, 12205320, 12599040, 12923280, 13019008, 13340160, 13659840, 13730985, 13784832, 14173920, 14646384, 15118848, 15316480, 15507936, 16273760, 16477182, 17008704, 17231040, 18213120, 18307980, 18898560, 19384920, 19528512, 20010240, 20677248, 21260880, 21855744, 21969576, 22678272, 22974720, 24410640, 25198080, 25846560, 26038016, 27319680, 27461970, 27569664, 28347840, 29292768, 31015872, 32547520, 32954364, 34017408, 34462080, 36426240, 36615960, 37797120, 38769840, 39057024, 40020480, 41192955, 41354496, 42521760, 43939152, 45356544, 45949440, 48821280, 51693120, 52076032, 54639360, 54923940, 56695680, 58585536, 62031744, 65095040, 65908728, 68034816, 68924160, 73231920, 75594240, 77539680, 78114048, 82385910, 82708992, 85043520, 87878304, 97642560, 103386240, 109278720, 109847880, 113391360, 117171072, 124063488, 130190080, 131817456, 136069632, 137848320, 146463840, 155079360, 156228096, 164771820, 170087040, 175756608, 195285120, 206772480, 219695760, 226782720, 234342144, 248126976, 260380160, 263634912, 292927680, 310158720, 329543640, 340174080, 351513216, 390570240, 413544960, 439391520, 468684288, 527269824, 585855360, 620317440, 659087280, 680348160, 703026432, 781140480, 878783040, 1054539648, 1171710720, 1240634880, 1318174560, 1406052864, 1757566080, 2109079296, 2343421440, 2636349120, 3515132160, 4218158592, 5272698240, 7030264320, 10545396480, 21090792960]

約数ペア:

[(1, 21090792960), (2, 10545396480), (3, 7030264320), (4, 5272698240), (5, 4218158592), (6, 3515132160), (8, 2636349120), (9, 2343421440), (10, 2109079296), (12, 1757566080), (15, 1406052864), (16, 1318174560), (17, 1240634880), (18, 1171710720), (20, 1054539648), (24, 878783040), (27, 781140480), (30, 703026432), (31, 680348160), (32, 659087280), (34, 620317440), (36, 585855360), (40, 527269824), (45, 468684288), (48, 439391520), (51, 413544960), (54, 390570240), (60, 351513216), (62, 340174080), (64, 329543640), (68, 310158720), (72, 292927680), (80, 263634912), (81, 260380160), (85, 248126976), (90, 234342144), (93, 226782720), (96, 219695760), (102, 206772480), (108, 195285120), (120, 175756608), (124, 170087040), (128, 164771820), (135, 156228096), (136, 155079360), (144, 146463840), (153, 137848320), (155, 136069632), (160, 131817456), (162, 130190080), (170, 124063488), (180, 117171072), (186, 113391360), (192, 109847880), (193, 109278720), (204, 103386240), (216, 97642560), (240, 87878304), (248, 85043520), (255, 82708992), (256, 82385910), (270, 78114048), (272, 77539680), (279, 75594240), (288, 73231920), (306, 68924160), (310, 68034816), (320, 65908728), (324, 65095040), (340, 62031744), (360, 58585536), (372, 56695680), (384, 54923940), (386, 54639360), (405, 52076032), (408, 51693120), (432, 48821280), (459, 45949440), (465, 45356544), (480, 43939152), (496, 42521760), (510, 41354496), (512, 41192955), (527, 40020480), (540, 39057024), (544, 38769840), (558, 37797120), (576, 36615960), (579, 36426240), (612, 34462080), (620, 34017408), (640, 32954364), (648, 32547520), (680, 31015872), (720, 29292768), (744, 28347840), (765, 27569664), (768, 27461970), (772, 27319680), (810, 26038016), (816, 25846560), (837, 25198080), (864, 24410640), (918, 22974720), (930, 22678272), (960, 21969576), (965, 21855744), (992, 21260880), (1020, 20677248), (1054, 20010240), (1080, 19528512), (1088, 19384920), (1116, 18898560), (1152, 18307980), (1158, 18213120), (1224, 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(65620, 321408), (66960, 314976), (67456, 312660), (69120, 305133), (69480, 303552), (71145, 296448), (71424, 295290), (71796, 293760), (73440, 287184), (74112, 284580), (75888, 277920), (78165, 269824), (78336, 269235), (78744, 267840), (79360, 265761), (80352, 262480), (83376, 252960), (84320, 250128), (85374, 247040), (88128, 239320), (88587, 238080), (89280, 236232), (89745, 235008), (92640, 227664), (94860, 222336), (95728, 220320), (97920, 215388), (98430, 214272), (98816, 213435), (100440, 209984), (101184, 208440), (101711, 207360), (103680, 203422), (104220, 202368), (104992, 200880), (107136, 196860), (107694, 195840), (110160, 191456), (111168, 189720), (113832, 185280), (117504, 179490), (118116, 178560), (119040, 177174), (119660, 176256), (123520, 170748), (125064, 168640), (126480, 166752), (130560, 161541), (131240, 160704), (133920, 157488), (134912, 156330), (138960, 151776), (142290, 148224), (142848, 147645), (143592, 146880)]