5270080

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:443

約数の個数: 56

約数和(自身を含む): 12874752

約数和(自身を除く): 7604672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 383, 430, 688, 766, 860, 1376, 1532, 1720, 1915, 2752, 3064, 3440, 3830, 6128, 6880, 7660, 12256, 13760, 15320, 16469, 24512, 30640, 32938, 61280, 65876, 82345, 122560, 131752, 164690, 263504, 329380, 527008, 658760, 1054016, 1317520, 2635040, 5270080]

約数ペア:

[(1, 5270080), (2, 2635040), (4, 1317520), (5, 1054016), (8, 658760), (10, 527008), (16, 329380), (20, 263504), (32, 164690), (40, 131752), (43, 122560), (64, 82345), (80, 65876), (86, 61280), (160, 32938), (172, 30640), (215, 24512), (320, 16469), (344, 15320), (383, 13760), (430, 12256), (688, 7660), (766, 6880), (860, 6128), (1376, 3830), (1532, 3440), (1720, 3064), (1915, 2752)]