188207280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{87133}}^1$

素因数の和:87155

約数の個数: 80

約数和(自身を含む): 648276960

約数和(自身を除く): 460069680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 87133, 174266, 261399, 348532, 435665, 522798, 697064, 784197, 871330, 1045596, 1306995, 1394128, 1568394, 1742660, 2091192, 2352591, 2613990, 3136788, 3485320, 3920985, 4182384, 4705182, 5227980, 6273576, 6970640, 7841970, 9410364, 10455960, 11762955, 12547152, 15683940, 18820728, 20911920, 23525910, 31367880, 37641456, 47051820, 62735760, 94103640, 188207280]

約数ペア:

[(1, 188207280), (2, 94103640), (3, 62735760), (4, 47051820), (5, 37641456), (6, 31367880), (8, 23525910), (9, 20911920), (10, 18820728), (12, 15683940), (15, 12547152), (16, 11762955), (18, 10455960), (20, 9410364), (24, 7841970), (27, 6970640), (30, 6273576), (36, 5227980), (40, 4705182), (45, 4182384), (48, 3920985), (54, 3485320), (60, 3136788), (72, 2613990), (80, 2352591), (90, 2091192), (108, 1742660), (120, 1568394), (135, 1394128), (144, 1306995), (180, 1045596), (216, 871330), (240, 784197), (270, 697064), (360, 522798), (432, 435665), (540, 348532), (720, 261399), (1080, 174266), (2160, 87133)]