282315040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{569}}^1$

素因数の和:1034

約数の個数: 96

約数和(自身を含む): 765313920

約数和(自身を除く): 482998880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 443, 560, 569, 886, 1120, 1138, 1772, 2215, 2276, 2845, 3101, 3544, 3983, 4430, 4552, 5690, 6202, 7088, 7966, 8860, 9104, 11380, 12404, 14176, 15505, 15932, 17720, 18208, 19915, 22760, 24808, 31010, 31864, 35440, 39830, 45520, 49616, 62020, 63728, 70880, 79660, 91040, 99232, 124040, 127456, 159320, 248080, 252067, 318640, 496160, 504134, 637280, 1008268, 1260335, 1764469, 2016536, 2520670, 3528938, 4033072, 5041340, 7057876, 8066144, 8822345, 10082680, 14115752, 17644690, 20165360, 28231504, 35289380, 40330720, 56463008, 70578760, 141157520, 282315040]

約数ペア:

[(1, 282315040), (2, 141157520), (4, 70578760), (5, 56463008), (7, 40330720), (8, 35289380), (10, 28231504), (14, 20165360), (16, 17644690), (20, 14115752), (28, 10082680), (32, 8822345), (35, 8066144), (40, 7057876), (56, 5041340), (70, 4033072), (80, 3528938), (112, 2520670), (140, 2016536), (160, 1764469), (224, 1260335), (280, 1008268), (443, 637280), (560, 504134), (569, 496160), (886, 318640), (1120, 252067), (1138, 248080), (1772, 159320), (2215, 127456), (2276, 124040), (2845, 99232), (3101, 91040), (3544, 79660), (3983, 70880), (4430, 63728), (4552, 62020), (5690, 49616), (6202, 45520), (7088, 39830), (7966, 35440), (8860, 31864), (9104, 31010), (11380, 24808), (12404, 22760), (14176, 19915), (15505, 18208), (15932, 17720)]