264259800

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{6991}}^1$

素因数の和:7023

約数の個数: 192

約数和(自身を含む): 1040409600

約数和(自身を除く): 776149800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 350, 360, 378, 420, 450, 504, 525, 540, 600, 630, 675, 700, 756, 840, 900, 945, 1050, 1080, 1260, 1350, 1400, 1512, 1575, 1800, 1890, 2100, 2520, 2700, 3150, 3780, 4200, 4725, 5400, 6300, 6991, 7560, 9450, 12600, 13982, 18900, 20973, 27964, 34955, 37800, 41946, 48937, 55928, 62919, 69910, 83892, 97874, 104865, 125838, 139820, 146811, 167784, 174775, 188757, 195748, 209730, 244685, 251676, 279640, 293622, 314595, 349550, 377514, 391496, 419460, 440433, 489370, 503352, 524325, 587244, 629190, 699100, 734055, 755028, 838920, 880866, 943785, 978740, 1048650, 1174488, 1223425, 1258380, 1321299, 1398200, 1468110, 1510056, 1572975, 1761732, 1887570, 1957480, 2097300, 2202165, 2446850, 2516760, 2642598, 2936220, 3145950, 3523464, 3670275, 3775140, 4194600, 4404330, 4718925, 4893700, 5285196, 5872440, 6291900, 6606495, 7340550, 7550280, 8808660, 9437850, 9787400, 10570392, 11010825, 12583800, 13212990, 14681100, 17617320, 18875700, 22021650, 26425980, 29362200, 33032475, 37751400, 44043300, 52851960, 66064950, 88086600, 132129900, 264259800]

約数ペア:

[(1, 264259800), (2, 132129900), (3, 88086600), (4, 66064950), (5, 52851960), (6, 44043300), (7, 37751400), (8, 33032475), (9, 29362200), (10, 26425980), (12, 22021650), (14, 18875700), (15, 17617320), (18, 14681100), (20, 13212990), (21, 12583800), (24, 11010825), (25, 10570392), (27, 9787400), (28, 9437850), (30, 8808660), (35, 7550280), (36, 7340550), (40, 6606495), (42, 6291900), (45, 5872440), (50, 5285196), (54, 4893700), (56, 4718925), (60, 4404330), (63, 4194600), (70, 3775140), (72, 3670275), (75, 3523464), (84, 3145950), (90, 2936220), (100, 2642598), (105, 2516760), (108, 2446850), (120, 2202165), (126, 2097300), (135, 1957480), (140, 1887570), (150, 1761732), (168, 1572975), (175, 1510056), (180, 1468110), (189, 1398200), (200, 1321299), (210, 1258380), (216, 1223425), (225, 1174488), (252, 1048650), (270, 978740), (280, 943785), (300, 880866), (315, 838920), (350, 755028), (360, 734055), (378, 699100), (420, 629190), (450, 587244), (504, 524325), (525, 503352), (540, 489370), (600, 440433), (630, 419460), (675, 391496), (700, 377514), (756, 349550), (840, 314595), (900, 293622), (945, 279640), (1050, 251676), (1080, 244685), (1260, 209730), (1350, 195748), (1400, 188757), (1512, 174775), (1575, 167784), (1800, 146811), (1890, 139820), (2100, 125838), (2520, 104865), (2700, 97874), (3150, 83892), (3780, 69910), (4200, 62919), (4725, 55928), (5400, 48937), (6300, 41946), (6991, 37800), (7560, 34955), (9450, 27964), (12600, 20973), (13982, 18900)]