21187008000

素因数分解:

$2^9\times 3^4\times 5^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:173

約数の個数: 800

約数和(自身を含む): 81411583968

約数和(自身を除く): 60224575968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 61, 64, 67, 72, 75, 80, 81, 90, 96, 100, 108, 120, 122, 125, 128, 134, 135, 144, 150, 160, 162, 180, 183, 192, 200, 201, 216, 225, 240, 244, 250, 256, 268, 270, 288, 300, 305, 320, 324, 335, 360, 366, 375, 384, 400, 402, 405, 432, 450, 480, 488, 500, 512, 536, 540, 549, 576, 600, 603, 610, 640, 648, 670, 675, 720, 732, 750, 768, 800, 804, 810, 864, 900, 915, 960, 976, 1000, 1005, 1072, 1080, 1098, 1125, 1152, 1200, 1206, 1220, 1280, 1296, 1340, 1350, 1440, 1464, 1500, 1525, 1536, 1600, 1608, 1620, 1647, 1675, 1728, 1800, 1809, 1830, 1920, 1952, 2000, 2010, 2025, 2144, 2160, 2196, 2250, 2304, 2400, 2412, 2440, 2560, 2592, 2680, 2700, 2745, 2880, 2928, 3000, 3015, 3050, 3200, 3216, 3240, 3294, 3350, 3375, 3456, 3600, 3618, 3660, 3840, 3904, 4000, 4020, 4050, 4087, 4288, 4320, 4392, 4500, 4575, 4608, 4800, 4824, 4880, 4941, 5025, 5184, 5360, 5400, 5427, 5490, 5760, 5856, 6000, 6030, 6100, 6400, 6432, 6480, 6588, 6700, 6750, 6912, 7200, 7236, 7320, 7625, 7680, 7808, 8000, 8040, 8100, 8174, 8235, 8375, 8576, 8640, 8784, 9000, 9045, 9150, 9600, 9648, 9760, 9882, 10050, 10125, 10368, 10720, 10800, 10854, 10980, 11520, 11712, 12000, 12060, 12200, 12261, 12800, 12864, 12960, 13176, 13400, 13500, 13725, 13824, 14400, 14472, 14640, 15075, 15250, 15616, 16000, 16080, 16200, 16348, 16470, 16750, 17152, 17280, 17568, 18000, 18090, 18300, 19200, 19296, 19520, 19764, 20100, 20250, 20435, 20736, 21440, 21600, 21708, 21960, 22875, 23040, 23424, 24000, 24120, 24400, 24522, 24705, 25125, 25728, 25920, 26352, 26800, 27000, 27135, 27450, 28800, 28944, 29280, 30150, 30500, 31232, 32000, 32160, 32400, 32696, 32940, 33500, 34304, 34560, 35136, 36000, 36180, 36600, 36783, 38400, 38592, 39040, 39528, 40200, 40500, 40870, 41175, 41472, 42880, 43200, 43416, 43920, 45225, 45750, 46848, 48000, 48240, 48800, 49044, 49410, 50250, 51456, 51840, 52704, 53600, 54000, 54270, 54900, 57600, 57888, 58560, 60300, 61000, 61305, 64000, 64320, 64800, 65392, 65880, 67000, 68625, 69120, 70272, 72000, 72360, 73200, 73566, 75375, 77184, 78080, 79056, 80400, 81000, 81740, 82350, 85760, 86400, 86832, 87840, 90450, 91500, 93696, 96000, 96480, 97600, 98088, 98820, 100500, 102175, 102912, 103680, 105408, 107200, 108000, 108540, 109800, 110349, 115200, 115776, 117120, 120600, 122000, 122610, 123525, 128640, 129600, 130784, 131760, 134000, 135675, 137250, 140544, 144000, 144720, 146400, 147132, 150750, 154368, 156160, 158112, 160800, 162000, 163480, 164700, 171520, 172800, 173664, 175680, 180900, 183000, 183915, 192000, 192960, 195200, 196176, 197640, 201000, 204350, 205875, 207360, 210816, 214400, 216000, 217080, 219600, 220698, 226125, 231552, 234240, 241200, 244000, 245220, 247050, 257280, 259200, 261568, 263520, 268000, 271350, 274500, 281088, 288000, 289440, 292800, 294264, 301500, 306525, 308736, 316224, 321600, 324000, 326960, 329400, 331047, 345600, 347328, 351360, 361800, 366000, 367830, 385920, 390400, 392352, 395280, 402000, 408700, 411750, 421632, 428800, 432000, 434160, 439200, 441396, 452250, 463104, 468480, 482400, 488000, 490440, 494100, 510875, 514560, 518400, 523136, 527040, 536000, 542700, 549000, 551745, 576000, 578880, 585600, 588528, 603000, 613050, 617625, 632448, 643200, 648000, 653920, 658800, 662094, 678375, 694656, 702720, 723600, 732000, 735660, 771840, 780800, 784704, 790560, 804000, 817400, 823500, 843264, 857600, 864000, 868320, 878400, 882792, 904500, 919575, 926208, 964800, 976000, 980880, 988200, 1021750, 1036800, 1046272, 1054080, 1072000, 1085400, 1098000, 1103490, 1157760, 1171200, 1177056, 1206000, 1226100, 1235250, 1264896, 1286400, 1296000, 1307840, 1317600, 1324188, 1356750, 1389312, 1405440, 1447200, 1464000, 1471320, 1532625, 1543680, 1569408, 1581120, 1608000, 1634800, 1647000, 1655235, 1728000, 1736640, 1756800, 1765584, 1809000, 1839150, 1929600, 1952000, 1961760, 1976400, 2043500, 2092544, 2108160, 2144000, 2170800, 2196000, 2206980, 2315520, 2342400, 2354112, 2412000, 2452200, 2470500, 2529792, 2572800, 2592000, 2615680, 2635200, 2648376, 2713500, 2758725, 2778624, 2894400, 2928000, 2942640, 3065250, 3138816, 3162240, 3216000, 3269600, 3294000, 3310470, 3473280, 3513600, 3531168, 3618000, 3678300, 3859200, 3904000, 3923520, 3952800, 4087000, 4216320, 4288000, 4341600, 4392000, 4413960, 4597875, 4631040, 4708224, 4824000, 4904400, 4941000, 5184000, 5231360, 5270400, 5296752, 5427000, 5517450, 5788800, 5856000, 5885280, 6130500, 6277632, 6324480, 6432000, 6539200, 6588000, 6620940, 6946560, 7027200, 7062336, 7236000, 7356600, 7718400, 7847040, 7905600, 8174000, 8276175, 8683200, 8784000, 8827920, 9195750, 9416448, 9648000, 9808800, 9882000, 10462720, 10540800, 10593504, 10854000, 11034900, 11577600, 11712000, 11770560, 12261000, 12648960, 12864000, 13078400, 13176000, 13241880, 13793625, 13893120, 14124672, 14472000, 14713200, 15694080, 15811200, 16348000, 16552350, 17366400, 17568000, 17655840, 18391500, 18832896, 19296000, 19617600, 19764000, 21081600, 21187008, 21708000, 22069800, 23155200, 23541120, 24522000, 26156800, 26352000, 26483760, 27587250, 28249344, 28944000, 29426400, 31388160, 31622400, 32696000, 33104700, 34732800, 35136000, 35311680, 36783000, 38592000, 39235200, 39528000, 41380875, 42374016, 43416000, 44139600, 47082240, 49044000, 52313600, 52704000, 52967520, 55174500, 56498688, 57888000, 58852800, 63244800, 65392000, 66209400, 69465600, 70623360, 73566000, 78470400, 79056000, 82761750, 84748032, 86832000, 88279200, 94164480, 98088000, 105408000, 105935040, 110349000, 115776000, 117705600, 130784000, 132418800, 141246720, 147132000, 156940800, 158112000, 165523500, 169496064, 173664000, 176558400, 196176000, 211870080, 220698000, 235411200, 261568000, 264837600, 282493440, 294264000, 316224000, 331047000, 347328000, 353116800, 392352000, 423740160, 441396000, 470822400, 529675200, 588528000, 662094000, 706233600, 784704000, 847480320, 882792000, 1059350400, 1177056000, 1324188000, 1412467200, 1765584000, 2118700800, 2354112000, 2648376000, 3531168000, 4237401600, 5296752000, 7062336000, 10593504000, 21187008000]

約数ペア:

[(1, 21187008000), (2, 10593504000), (3, 7062336000), (4, 5296752000), (5, 4237401600), (6, 3531168000), (8, 2648376000), (9, 2354112000), (10, 2118700800), (12, 1765584000), (15, 1412467200), (16, 1324188000), (18, 1177056000), (20, 1059350400), (24, 882792000), (25, 847480320), (27, 784704000), (30, 706233600), (32, 662094000), (36, 588528000), (40, 529675200), (45, 470822400), (48, 441396000), (50, 423740160), (54, 392352000), (60, 353116800), (61, 347328000), (64, 331047000), (67, 316224000), (72, 294264000), (75, 282493440), (80, 264837600), (81, 261568000), (90, 235411200), (96, 220698000), (100, 211870080), (108, 196176000), (120, 176558400), (122, 173664000), (125, 169496064), (128, 165523500), (134, 158112000), (135, 156940800), (144, 147132000), (150, 141246720), (160, 132418800), (162, 130784000), (180, 117705600), (183, 115776000), (192, 110349000), (200, 105935040), (201, 105408000), (216, 98088000), (225, 94164480), (240, 88279200), (244, 86832000), (250, 84748032), (256, 82761750), (268, 79056000), (270, 78470400), (288, 73566000), (300, 70623360), (305, 69465600), (320, 66209400), (324, 65392000), (335, 63244800), (360, 58852800), (366, 57888000), (375, 56498688), (384, 55174500), (400, 52967520), (402, 52704000), (405, 52313600), (432, 49044000), (450, 47082240), (480, 44139600), (488, 43416000), (500, 42374016), (512, 41380875), (536, 39528000), (540, 39235200), (549, 38592000), (576, 36783000), (600, 35311680), (603, 35136000), (610, 34732800), (640, 33104700), (648, 32696000), (670, 31622400), (675, 31388160), (720, 29426400), (732, 28944000), (750, 28249344), (768, 27587250), (800, 26483760), (804, 26352000), (810, 26156800), (864, 24522000), (900, 23541120), (915, 23155200), (960, 22069800), (976, 21708000), (1000, 21187008), (1005, 21081600), (1072, 19764000), (1080, 19617600), (1098, 19296000), (1125, 18832896), (1152, 18391500), (1200, 17655840), (1206, 17568000), (1220, 17366400), (1280, 16552350), (1296, 16348000), (1340, 15811200), (1350, 15694080), (1440, 14713200), (1464, 14472000), (1500, 14124672), (1525, 13893120), (1536, 13793625), (1600, 13241880), (1608, 13176000), (1620, 13078400), (1647, 12864000), (1675, 12648960), (1728, 12261000), (1800, 11770560), (1809, 11712000), (1830, 11577600), (1920, 11034900), (1952, 10854000), (2000, 10593504), (2010, 10540800), (2025, 10462720), (2144, 9882000), (2160, 9808800), (2196, 9648000), (2250, 9416448), (2304, 9195750), (2400, 8827920), (2412, 8784000), (2440, 8683200), (2560, 8276175), (2592, 8174000), (2680, 7905600), (2700, 7847040), (2745, 7718400), (2880, 7356600), (2928, 7236000), (3000, 7062336), (3015, 7027200), (3050, 6946560), (3200, 6620940), (3216, 6588000), (3240, 6539200), (3294, 6432000), (3350, 6324480), (3375, 6277632), (3456, 6130500), (3600, 5885280), (3618, 5856000), (3660, 5788800), (3840, 5517450), (3904, 5427000), (4000, 5296752), (4020, 5270400), (4050, 5231360), (4087, 5184000), (4288, 4941000), (4320, 4904400), (4392, 4824000), (4500, 4708224), (4575, 4631040), (4608, 4597875), (4800, 4413960), (4824, 4392000), (4880, 4341600), (4941, 4288000), (5025, 4216320), (5184, 4087000), (5360, 3952800), (5400, 3923520), (5427, 3904000), (5490, 3859200), (5760, 3678300), (5856, 3618000), (6000, 3531168), (6030, 3513600), (6100, 3473280), (6400, 3310470), (6432, 3294000), (6480, 3269600), (6588, 3216000), (6700, 3162240), (6750, 3138816), (6912, 3065250), (7200, 2942640), (7236, 2928000), (7320, 2894400), (7625, 2778624), (7680, 2758725), (7808, 2713500), (8000, 2648376), (8040, 2635200), (8100, 2615680), (8174, 2592000), (8235, 2572800), (8375, 2529792), (8576, 2470500), (8640, 2452200), (8784, 2412000), (9000, 2354112), (9045, 2342400), (9150, 2315520), (9600, 2206980), (9648, 2196000), (9760, 2170800), (9882, 2144000), (10050, 2108160), (10125, 2092544), (10368, 2043500), (10720, 1976400), (10800, 1961760), (10854, 1952000), (10980, 1929600), (11520, 1839150), (11712, 1809000), (12000, 1765584), (12060, 1756800), (12200, 1736640), (12261, 1728000), (12800, 1655235), (12864, 1647000), (12960, 1634800), (13176, 1608000), (13400, 1581120), (13500, 1569408), (13725, 1543680), (13824, 1532625), (14400, 1471320), (14472, 1464000), (14640, 1447200), (15075, 1405440), (15250, 1389312), (15616, 1356750), (16000, 1324188), (16080, 1317600), (16200, 1307840), (16348, 1296000), (16470, 1286400), (16750, 1264896), (17152, 1235250), (17280, 1226100), (17568, 1206000), (18000, 1177056), (18090, 1171200), (18300, 1157760), (19200, 1103490), (19296, 1098000), (19520, 1085400), (19764, 1072000), (20100, 1054080), (20250, 1046272), (20435, 1036800), (20736, 1021750), (21440, 988200), (21600, 980880), (21708, 976000), (21960, 964800), (22875, 926208), (23040, 919575), (23424, 904500), (24000, 882792), (24120, 878400), (24400, 868320), (24522, 864000), (24705, 857600), (25125, 843264), (25728, 823500), (25920, 817400), (26352, 804000), (26800, 790560), (27000, 784704), (27135, 780800), (27450, 771840), (28800, 735660), (28944, 732000), (29280, 723600), (30150, 702720), (30500, 694656), (31232, 678375), (32000, 662094), (32160, 658800), (32400, 653920), (32696, 648000), (32940, 643200), (33500, 632448), (34304, 617625), (34560, 613050), (35136, 603000), (36000, 588528), (36180, 585600), (36600, 578880), (36783, 576000), (38400, 551745), (38592, 549000), (39040, 542700), (39528, 536000), (40200, 527040), (40500, 523136), (40870, 518400), (41175, 514560), (41472, 510875), (42880, 494100), (43200, 490440), (43416, 488000), (43920, 482400), (45225, 468480), (45750, 463104), (46848, 452250), (48000, 441396), (48240, 439200), (48800, 434160), (49044, 432000), (49410, 428800), (50250, 421632), (51456, 411750), (51840, 408700), (52704, 402000), (53600, 395280), (54000, 392352), (54270, 390400), (54900, 385920), (57600, 367830), (57888, 366000), (58560, 361800), (60300, 351360), (61000, 347328), (61305, 345600), (64000, 331047), (64320, 329400), (64800, 326960), (65392, 324000), (65880, 321600), (67000, 316224), (68625, 308736), (69120, 306525), (70272, 301500), (72000, 294264), (72360, 292800), (73200, 289440), (73566, 288000), (75375, 281088), (77184, 274500), (78080, 271350), (79056, 268000), (80400, 263520), (81000, 261568), (81740, 259200), (82350, 257280), (85760, 247050), (86400, 245220), (86832, 244000), (87840, 241200), (90450, 234240), (91500, 231552), (93696, 226125), (96000, 220698), (96480, 219600), (97600, 217080), (98088, 216000), (98820, 214400), (100500, 210816), (102175, 207360), (102912, 205875), (103680, 204350), (105408, 201000), (107200, 197640), (108000, 196176), (108540, 195200), (109800, 192960), (110349, 192000), (115200, 183915), (115776, 183000), (117120, 180900), (120600, 175680), (122000, 173664), (122610, 172800), (123525, 171520), (128640, 164700), (129600, 163480), (130784, 162000), (131760, 160800), (134000, 158112), (135675, 156160), (137250, 154368), (140544, 150750), (144000, 147132), (144720, 146400)]