130182720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{135607}}^1$

素因数の和:135627

約数の個数: 56

約数和(自身を含む): 413333184

約数和(自身を除く): 283150464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 135607, 271214, 406821, 542428, 678035, 813642, 1084856, 1356070, 1627284, 2034105, 2169712, 2712140, 3254568, 4068210, 4339424, 5424280, 6509136, 8136420, 8678848, 10848560, 13018272, 16272840, 21697120, 26036544, 32545680, 43394240, 65091360, 130182720]

約数ペア:

[(1, 130182720), (2, 65091360), (3, 43394240), (4, 32545680), (5, 26036544), (6, 21697120), (8, 16272840), (10, 13018272), (12, 10848560), (15, 8678848), (16, 8136420), (20, 6509136), (24, 5424280), (30, 4339424), (32, 4068210), (40, 3254568), (48, 2712140), (60, 2169712), (64, 2034105), (80, 1627284), (96, 1356070), (120, 1084856), (160, 813642), (192, 678035), (240, 542428), (320, 406821), (480, 271214), (960, 135607)]