81043200

素因数分解:

$2^8\times 3^3\times 5^2\times 7^1\times {\mathrm{67}}^1$

素因数の和:109

約数の個数: 432

約数和(自身を含む): 344700160

約数和(自身を除く): 263656960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 67, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 128, 134, 135, 140, 144, 150, 160, 168, 175, 180, 189, 192, 200, 201, 210, 216, 224, 225, 240, 252, 256, 268, 270, 280, 288, 300, 315, 320, 335, 336, 350, 360, 378, 384, 400, 402, 420, 432, 448, 450, 469, 480, 504, 525, 536, 540, 560, 576, 600, 603, 630, 640, 670, 672, 675, 700, 720, 756, 768, 800, 804, 840, 864, 896, 900, 938, 945, 960, 1005, 1008, 1050, 1072, 1080, 1120, 1152, 1200, 1206, 1260, 1280, 1340, 1344, 1350, 1400, 1407, 1440, 1512, 1575, 1600, 1608, 1675, 1680, 1728, 1792, 1800, 1809, 1876, 1890, 1920, 2010, 2016, 2100, 2144, 2160, 2240, 2304, 2345, 2400, 2412, 2520, 2680, 2688, 2700, 2800, 2814, 2880, 3015, 3024, 3150, 3200, 3216, 3350, 3360, 3456, 3600, 3618, 3752, 3780, 3840, 4020, 4032, 4200, 4221, 4288, 4320, 4480, 4690, 4725, 4800, 4824, 5025, 5040, 5360, 5376, 5400, 5600, 5628, 5760, 6030, 6048, 6300, 6400, 6432, 6700, 6720, 6912, 7035, 7200, 7236, 7504, 7560, 8040, 8064, 8400, 8442, 8576, 8640, 8960, 9045, 9380, 9450, 9600, 9648, 10050, 10080, 10720, 10800, 11200, 11256, 11520, 11725, 12060, 12096, 12600, 12663, 12864, 13400, 13440, 14070, 14400, 14472, 15008, 15075, 15120, 16080, 16128, 16800, 16884, 17152, 17280, 18090, 18760, 18900, 19200, 19296, 20100, 20160, 21105, 21440, 21600, 22400, 22512, 23450, 24120, 24192, 25200, 25326, 25728, 26800, 26880, 28140, 28800, 28944, 30016, 30150, 30240, 32160, 33600, 33768, 34560, 35175, 36180, 37520, 37800, 38592, 40200, 40320, 42210, 42880, 43200, 44800, 45024, 45225, 46900, 48240, 48384, 50400, 50652, 51456, 53600, 56280, 57600, 57888, 60032, 60300, 60480, 63315, 64320, 67200, 67536, 70350, 72360, 75040, 75600, 77184, 80400, 80640, 84420, 85760, 86400, 90048, 90450, 93800, 96480, 100800, 101304, 105525, 107200, 112560, 115776, 120064, 120600, 120960, 126630, 128640, 134400, 135072, 140700, 144720, 150080, 151200, 154368, 160800, 168840, 172800, 180096, 180900, 187600, 192960, 201600, 202608, 211050, 214400, 225120, 231552, 241200, 241920, 253260, 257280, 270144, 281400, 289440, 300160, 302400, 316575, 321600, 337680, 360192, 361800, 375200, 385920, 403200, 405216, 422100, 428800, 450240, 463104, 482400, 506520, 540288, 562800, 578880, 600320, 604800, 633150, 643200, 675360, 723600, 750400, 771840, 810432, 844200, 900480, 964800, 1013040, 1080576, 1125600, 1157760, 1209600, 1266300, 1286400, 1350720, 1447200, 1500800, 1620864, 1688400, 1800960, 1929600, 2026080, 2251200, 2315520, 2532600, 2701440, 2894400, 3001600, 3241728, 3376800, 3859200, 4052160, 4502400, 5065200, 5402880, 5788800, 6753600, 8104320, 9004800, 10130400, 11577600, 13507200, 16208640, 20260800, 27014400, 40521600, 81043200]

約数ペア:

[(1, 81043200), (2, 40521600), (3, 27014400), (4, 20260800), (5, 16208640), (6, 13507200), (7, 11577600), (8, 10130400), (9, 9004800), (10, 8104320), (12, 6753600), (14, 5788800), (15, 5402880), (16, 5065200), (18, 4502400), (20, 4052160), (21, 3859200), (24, 3376800), (25, 3241728), (27, 3001600), (28, 2894400), (30, 2701440), (32, 2532600), (35, 2315520), (36, 2251200), (40, 2026080), (42, 1929600), (45, 1800960), (48, 1688400), (50, 1620864), (54, 1500800), (56, 1447200), (60, 1350720), (63, 1286400), (64, 1266300), (67, 1209600), (70, 1157760), (72, 1125600), (75, 1080576), (80, 1013040), (84, 964800), (90, 900480), (96, 844200), (100, 810432), (105, 771840), (108, 750400), (112, 723600), (120, 675360), (126, 643200), (128, 633150), (134, 604800), (135, 600320), (140, 578880), (144, 562800), (150, 540288), (160, 506520), (168, 482400), (175, 463104), (180, 450240), (189, 428800), (192, 422100), (200, 405216), (201, 403200), (210, 385920), (216, 375200), (224, 361800), (225, 360192), (240, 337680), (252, 321600), (256, 316575), (268, 302400), (270, 300160), (280, 289440), (288, 281400), (300, 270144), (315, 257280), (320, 253260), (335, 241920), (336, 241200), (350, 231552), (360, 225120), (378, 214400), (384, 211050), (400, 202608), (402, 201600), (420, 192960), (432, 187600), (448, 180900), (450, 180096), (469, 172800), (480, 168840), (504, 160800), (525, 154368), (536, 151200), (540, 150080), (560, 144720), (576, 140700), (600, 135072), (603, 134400), (630, 128640), (640, 126630), (670, 120960), (672, 120600), (675, 120064), (700, 115776), (720, 112560), (756, 107200), (768, 105525), (800, 101304), (804, 100800), (840, 96480), (864, 93800), (896, 90450), (900, 90048), (938, 86400), (945, 85760), (960, 84420), (1005, 80640), (1008, 80400), (1050, 77184), (1072, 75600), (1080, 75040), (1120, 72360), (1152, 70350), (1200, 67536), (1206, 67200), (1260, 64320), (1280, 63315), (1340, 60480), (1344, 60300), (1350, 60032), (1400, 57888), (1407, 57600), (1440, 56280), (1512, 53600), (1575, 51456), (1600, 50652), (1608, 50400), (1675, 48384), (1680, 48240), (1728, 46900), (1792, 45225), (1800, 45024), (1809, 44800), (1876, 43200), (1890, 42880), (1920, 42210), (2010, 40320), (2016, 40200), (2100, 38592), (2144, 37800), (2160, 37520), (2240, 36180), (2304, 35175), (2345, 34560), (2400, 33768), (2412, 33600), (2520, 32160), (2680, 30240), (2688, 30150), (2700, 30016), (2800, 28944), (2814, 28800), (2880, 28140), (3015, 26880), (3024, 26800), (3150, 25728), (3200, 25326), (3216, 25200), (3350, 24192), (3360, 24120), (3456, 23450), (3600, 22512), (3618, 22400), (3752, 21600), (3780, 21440), (3840, 21105), (4020, 20160), (4032, 20100), (4200, 19296), (4221, 19200), (4288, 18900), (4320, 18760), (4480, 18090), (4690, 17280), (4725, 17152), (4800, 16884), (4824, 16800), (5025, 16128), (5040, 16080), (5360, 15120), (5376, 15075), (5400, 15008), (5600, 14472), (5628, 14400), (5760, 14070), (6030, 13440), (6048, 13400), (6300, 12864), (6400, 12663), (6432, 12600), (6700, 12096), (6720, 12060), (6912, 11725), (7035, 11520), (7200, 11256), (7236, 11200), (7504, 10800), (7560, 10720), (8040, 10080), (8064, 10050), (8400, 9648), (8442, 9600), (8576, 9450), (8640, 9380), (8960, 9045)]