27440400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1759}}^1$

素因数の和:1793

約数の個数: 120

約数和(自身を含む): 94716160

約数和(自身を除く): 67275760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1759, 1950, 2600, 3120, 3518, 3900, 5200, 5277, 7036, 7800, 8795, 10554, 14072, 15600, 17590, 21108, 22867, 26385, 28144, 35180, 42216, 43975, 45734, 52770, 68601, 70360, 84432, 87950, 91468, 105540, 114335, 131925, 137202, 140720, 175900, 182936, 211080, 228670, 263850, 274404, 343005, 351800, 365872, 422160, 457340, 527700, 548808, 571675, 686010, 703600, 914680, 1055400, 1097616, 1143350, 1372020, 1715025, 1829360, 2110800, 2286700, 2744040, 3430050, 4573400, 5488080, 6860100, 9146800, 13720200, 27440400]

約数ペア:

[(1, 27440400), (2, 13720200), (3, 9146800), (4, 6860100), (5, 5488080), (6, 4573400), (8, 3430050), (10, 2744040), (12, 2286700), (13, 2110800), (15, 1829360), (16, 1715025), (20, 1372020), (24, 1143350), (25, 1097616), (26, 1055400), (30, 914680), (39, 703600), (40, 686010), (48, 571675), (50, 548808), (52, 527700), (60, 457340), (65, 422160), (75, 365872), (78, 351800), (80, 343005), (100, 274404), (104, 263850), (120, 228670), (130, 211080), (150, 182936), (156, 175900), (195, 140720), (200, 137202), (208, 131925), (240, 114335), (260, 105540), (300, 91468), (312, 87950), (325, 84432), (390, 70360), (400, 68601), (520, 52770), (600, 45734), (624, 43975), (650, 42216), (780, 35180), (975, 28144), (1040, 26385), (1200, 22867), (1300, 21108), (1560, 17590), (1759, 15600), (1950, 14072), (2600, 10554), (3120, 8795), (3518, 7800), (3900, 7036), (5200, 5277)]