152923120

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{5573}}^1$

素因数の和:5607

約数の個数: 80

約数和(自身を含む): 414705600

約数和(自身を除く): 261782480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1372, 1715, 1960, 2744, 3430, 3920, 5488, 5573, 6860, 11146, 13720, 22292, 27440, 27865, 39011, 44584, 55730, 78022, 89168, 111460, 156044, 195055, 222920, 273077, 312088, 390110, 445840, 546154, 624176, 780220, 1092308, 1365385, 1560440, 1911539, 2184616, 2730770, 3120880, 3823078, 4369232, 5461540, 7646156, 9557695, 10923080, 15292312, 19115390, 21846160, 30584624, 38230780, 76461560, 152923120]

約数ペア:

[(1, 152923120), (2, 76461560), (4, 38230780), (5, 30584624), (7, 21846160), (8, 19115390), (10, 15292312), (14, 10923080), (16, 9557695), (20, 7646156), (28, 5461540), (35, 4369232), (40, 3823078), (49, 3120880), (56, 2730770), (70, 2184616), (80, 1911539), (98, 1560440), (112, 1365385), (140, 1092308), (196, 780220), (245, 624176), (280, 546154), (343, 445840), (392, 390110), (490, 312088), (560, 273077), (686, 222920), (784, 195055), (980, 156044), (1372, 111460), (1715, 89168), (1960, 78022), (2744, 55730), (3430, 44584), (3920, 39011), (5488, 27865), (5573, 27440), (6860, 22292), (11146, 13720)]