5488080

素因数分解:

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

素因数の和:1788

約数の個数: 80

約数和(自身を含む): 18332160

約数和(自身を除く): 12844080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 1759, 3120, 3518, 5277, 7036, 8795, 10554, 14072, 17590, 21108, 22867, 26385, 28144, 35180, 42216, 45734, 52770, 68601, 70360, 84432, 91468, 105540, 114335, 137202, 140720, 182936, 211080, 228670, 274404, 343005, 365872, 422160, 457340, 548808, 686010, 914680, 1097616, 1372020, 1829360, 2744040, 5488080]

約数ペア:

[(1, 5488080), (2, 2744040), (3, 1829360), (4, 1372020), (5, 1097616), (6, 914680), (8, 686010), (10, 548808), (12, 457340), (13, 422160), (15, 365872), (16, 343005), (20, 274404), (24, 228670), (26, 211080), (30, 182936), (39, 140720), (40, 137202), (48, 114335), (52, 105540), (60, 91468), (65, 84432), (78, 70360), (80, 68601), (104, 52770), (120, 45734), (130, 42216), (156, 35180), (195, 28144), (208, 26385), (240, 22867), (260, 21108), (312, 17590), (390, 14072), (520, 10554), (624, 8795), (780, 7036), (1040, 5277), (1560, 3518), (1759, 3120)]