85050560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:950

約数の個数: 112

約数和(自身を含む): 237110016

約数和(自身を除く): 152059456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 64, 70, 80, 86, 112, 140, 160, 172, 215, 224, 280, 301, 320, 344, 430, 448, 560, 602, 688, 860, 883, 1120, 1204, 1376, 1505, 1720, 1766, 2240, 2408, 2752, 3010, 3440, 3532, 4415, 4816, 6020, 6181, 6880, 7064, 8830, 9632, 12040, 12362, 13760, 14128, 17660, 19264, 24080, 24724, 28256, 30905, 35320, 37969, 48160, 49448, 56512, 61810, 70640, 75938, 96320, 98896, 123620, 141280, 151876, 189845, 197792, 247240, 265783, 282560, 303752, 379690, 395584, 494480, 531566, 607504, 759380, 988960, 1063132, 1215008, 1328915, 1518760, 1977920, 2126264, 2430016, 2657830, 3037520, 4252528, 5315660, 6075040, 8505056, 10631320, 12150080, 17010112, 21262640, 42525280, 85050560]

約数ペア:

[(1, 85050560), (2, 42525280), (4, 21262640), (5, 17010112), (7, 12150080), (8, 10631320), (10, 8505056), (14, 6075040), (16, 5315660), (20, 4252528), (28, 3037520), (32, 2657830), (35, 2430016), (40, 2126264), (43, 1977920), (56, 1518760), (64, 1328915), (70, 1215008), (80, 1063132), (86, 988960), (112, 759380), (140, 607504), (160, 531566), (172, 494480), (215, 395584), (224, 379690), (280, 303752), (301, 282560), (320, 265783), (344, 247240), (430, 197792), (448, 189845), (560, 151876), (602, 141280), (688, 123620), (860, 98896), (883, 96320), (1120, 75938), (1204, 70640), (1376, 61810), (1505, 56512), (1720, 49448), (1766, 48160), (2240, 37969), (2408, 35320), (2752, 30905), (3010, 28256), (3440, 24724), (3532, 24080), (4415, 19264), (4816, 17660), (6020, 14128), (6181, 13760), (6880, 12362), (7064, 12040), (8830, 9632)]