1080673920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{62539}}^1$

素因数の和:62567

約数の個数: 128

約数和(自身を含む): 3827448000

約数和(自身を除く): 2746774080

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, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 62539, 125078, 187617, 250156, 312695, 375234, 500312, 562851, 625390, 750468, 938085, 1000624, 1125702, 1250780, 1500936, 1688553, 1876170, 2001248, 2251404, 2501560, 2814255, 3001872, 3377106, 3752340, 4002496, 4502808, 5003120, 5628510, 6003744, 6754212, 7504680, 8004992, 8442765, 9005616, 10006240, 11257020, 12007488, 13508424, 15009360, 16885530, 18011232, 20012480, 22514040, 24014976, 27016848, 30018720, 33771060, 36022464, 40024960, 45028080, 54033696, 60037440, 67542120, 72044928, 90056160, 108067392, 120074880, 135084240, 180112320, 216134784, 270168480, 360224640, 540336960, 1080673920]

約数ペア:

[(1, 1080673920), (2, 540336960), (3, 360224640), (4, 270168480), (5, 216134784), (6, 180112320), (8, 135084240), (9, 120074880), (10, 108067392), (12, 90056160), (15, 72044928), (16, 67542120), (18, 60037440), (20, 54033696), (24, 45028080), (27, 40024960), (30, 36022464), (32, 33771060), (36, 30018720), (40, 27016848), (45, 24014976), (48, 22514040), (54, 20012480), (60, 18011232), (64, 16885530), (72, 15009360), (80, 13508424), (90, 12007488), (96, 11257020), (108, 10006240), (120, 9005616), (128, 8442765), (135, 8004992), (144, 7504680), (160, 6754212), (180, 6003744), (192, 5628510), (216, 5003120), (240, 4502808), (270, 4002496), (288, 3752340), (320, 3377106), (360, 3001872), (384, 2814255), (432, 2501560), (480, 2251404), (540, 2001248), (576, 1876170), (640, 1688553), (720, 1500936), (864, 1250780), (960, 1125702), (1080, 1000624), (1152, 938085), (1440, 750468), (1728, 625390), (1920, 562851), (2160, 500312), (2880, 375234), (3456, 312695), (4320, 250156), (5760, 187617), (8640, 125078), (17280, 62539)]