2144183040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{499}}^1$

素因数の和:899

約数の個数: 216

約数和(自身を含む): 7453446000

約数和(自身を除く): 5309262960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 373, 384, 480, 499, 576, 640, 720, 746, 768, 960, 998, 1119, 1152, 1280, 1440, 1492, 1497, 1865, 1920, 1996, 2238, 2304, 2495, 2880, 2984, 2994, 3357, 3730, 3840, 3992, 4476, 4491, 4990, 5595, 5760, 5968, 5988, 6714, 7460, 7485, 7984, 8952, 8982, 9980, 11190, 11520, 11936, 11976, 13428, 14920, 14970, 15968, 16785, 17904, 17964, 19960, 22380, 22455, 23872, 23952, 26856, 29840, 29940, 31936, 33570, 35808, 35928, 39920, 44760, 44910, 47744, 47904, 53712, 59680, 59880, 63872, 67140, 71616, 71856, 79840, 89520, 89820, 95488, 95808, 107424, 119360, 119760, 127744, 134280, 143232, 143712, 159680, 179040, 179640, 186127, 191616, 214848, 238720, 239520, 268560, 286464, 287424, 319360, 358080, 359280, 372254, 383232, 429696, 477440, 479040, 537120, 558381, 574848, 638720, 716160, 718560, 744508, 859392, 930635, 958080, 1074240, 1116762, 1149696, 1432320, 1437120, 1489016, 1675143, 1861270, 1916160, 2148480, 2233524, 2791905, 2874240, 2978032, 3350286, 3722540, 4296960, 4467048, 5583810, 5748480, 5956064, 6700572, 7445080, 8375715, 8934096, 11167620, 11912128, 13401144, 14890160, 16751430, 17868192, 22335240, 23824256, 26802288, 29780320, 33502860, 35736384, 44670480, 47648512, 53604576, 59560640, 67005720, 71472768, 89340960, 107209152, 119121280, 134011440, 142945536, 178681920, 214418304, 238242560, 268022880, 357363840, 428836608, 536045760, 714727680, 1072091520, 2144183040]

約数ペア:

[(1, 2144183040), (2, 1072091520), (3, 714727680), (4, 536045760), (5, 428836608), (6, 357363840), (8, 268022880), (9, 238242560), (10, 214418304), (12, 178681920), (15, 142945536), (16, 134011440), (18, 119121280), (20, 107209152), (24, 89340960), (30, 71472768), (32, 67005720), (36, 59560640), (40, 53604576), (45, 47648512), (48, 44670480), (60, 35736384), (64, 33502860), (72, 29780320), (80, 26802288), (90, 23824256), (96, 22335240), (120, 17868192), (128, 16751430), (144, 14890160), (160, 13401144), (180, 11912128), (192, 11167620), (240, 8934096), (256, 8375715), (288, 7445080), (320, 6700572), (360, 5956064), (373, 5748480), (384, 5583810), (480, 4467048), (499, 4296960), (576, 3722540), (640, 3350286), (720, 2978032), (746, 2874240), (768, 2791905), (960, 2233524), (998, 2148480), (1119, 1916160), (1152, 1861270), (1280, 1675143), (1440, 1489016), (1492, 1437120), (1497, 1432320), (1865, 1149696), (1920, 1116762), (1996, 1074240), (2238, 958080), (2304, 930635), (2495, 859392), (2880, 744508), (2984, 718560), (2994, 716160), (3357, 638720), (3730, 574848), (3840, 558381), (3992, 537120), (4476, 479040), (4491, 477440), (4990, 429696), (5595, 383232), (5760, 372254), (5968, 359280), (5988, 358080), (6714, 319360), (7460, 287424), (7485, 286464), (7984, 268560), (8952, 239520), (8982, 238720), (9980, 214848), (11190, 191616), (11520, 186127), (11936, 179640), (11976, 179040), (13428, 159680), (14920, 143712), (14970, 143232), (15968, 134280), (16785, 127744), (17904, 119760), (17964, 119360), (19960, 107424), (22380, 95808), (22455, 95488), (23872, 89820), (23952, 89520), (26856, 79840), (29840, 71856), (29940, 71616), (31936, 67140), (33570, 63872), (35808, 59880), (35928, 59680), (39920, 53712), (44760, 47904), (44910, 47744)]