16966800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{1571}}^1$

素因数の和:1598

約数の個数: 120

約数和(自身を含む): 60427680

約数和(自身を除く): 43460880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1571, 1800, 2160, 2700, 3142, 3600, 4713, 5400, 6284, 7855, 9426, 10800, 12568, 14139, 15710, 18852, 23565, 25136, 28278, 31420, 37704, 39275, 42417, 47130, 56556, 62840, 70695, 75408, 78550, 84834, 94260, 113112, 117825, 125680, 141390, 157100, 169668, 188520, 212085, 226224, 235650, 282780, 314200, 339336, 353475, 377040, 424170, 471300, 565560, 628400, 678672, 706950, 848340, 942600, 1060425, 1131120, 1413900, 1696680, 1885200, 2120850, 2827800, 3393360, 4241700, 5655600, 8483400, 16966800]

約数ペア:

[(1, 16966800), (2, 8483400), (3, 5655600), (4, 4241700), (5, 3393360), (6, 2827800), (8, 2120850), (9, 1885200), (10, 1696680), (12, 1413900), (15, 1131120), (16, 1060425), (18, 942600), (20, 848340), (24, 706950), (25, 678672), (27, 628400), (30, 565560), (36, 471300), (40, 424170), (45, 377040), (48, 353475), (50, 339336), (54, 314200), (60, 282780), (72, 235650), (75, 226224), (80, 212085), (90, 188520), (100, 169668), (108, 157100), (120, 141390), (135, 125680), (144, 117825), (150, 113112), (180, 94260), (200, 84834), (216, 78550), (225, 75408), (240, 70695), (270, 62840), (300, 56556), (360, 47130), (400, 42417), (432, 39275), (450, 37704), (540, 31420), (600, 28278), (675, 25136), (720, 23565), (900, 18852), (1080, 15710), (1200, 14139), (1350, 12568), (1571, 10800), (1800, 9426), (2160, 7855), (2700, 6284), (3142, 5400), (3600, 4713)]