150582880

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{19207}}^1$

素因数の和:19236

約数の個数: 72

約数和(自身を含む): 413855568

約数和(自身を除く): 263272688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 7840, 19207, 38414, 76828, 96035, 134449, 153656, 192070, 268898, 307312, 384140, 537796, 614624, 672245, 768280, 941143, 1075592, 1344490, 1536560, 1882286, 2151184, 2688980, 3073120, 3764572, 4302368, 4705715, 5377960, 7529144, 9411430, 10755920, 15058288, 18822860, 21511840, 30116576, 37645720, 75291440, 150582880]

約数ペア:

[(1, 150582880), (2, 75291440), (4, 37645720), (5, 30116576), (7, 21511840), (8, 18822860), (10, 15058288), (14, 10755920), (16, 9411430), (20, 7529144), (28, 5377960), (32, 4705715), (35, 4302368), (40, 3764572), (49, 3073120), (56, 2688980), (70, 2151184), (80, 1882286), (98, 1536560), (112, 1344490), (140, 1075592), (160, 941143), (196, 768280), (224, 672245), (245, 614624), (280, 537796), (392, 384140), (490, 307312), (560, 268898), (784, 192070), (980, 153656), (1120, 134449), (1568, 96035), (1960, 76828), (3920, 38414), (7840, 19207)]