178839605440

素因数分解:

$2^6\times 5^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1\times {\mathrm{9883}}^1$

素因数の和:10386

約数の個数: 112

約数和(自身を含む): 429572793888

約数和(自身を除く): 250733188448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 193, 293, 320, 386, 586, 772, 965, 1172, 1465, 1544, 1930, 2344, 2930, 3088, 3860, 4688, 5860, 6176, 7720, 9376, 9883, 11720, 12352, 15440, 18752, 19766, 23440, 30880, 39532, 46880, 49415, 56549, 61760, 79064, 93760, 98830, 113098, 158128, 197660, 226196, 282745, 316256, 395320, 452392, 565490, 632512, 790640, 904784, 1130980, 1581280, 1809568, 1907419, 2261960, 2895719, 3162560, 3619136, 3814838, 4523920, 5791438, 7629676, 9047840, 9537095, 11582876, 14478595, 15259352, 18095680, 19074190, 23165752, 28957190, 30518704, 38148380, 46331504, 57914380, 61037408, 76296760, 92663008, 115828760, 122074816, 152593520, 185326016, 231657520, 305187040, 463315040, 558873767, 610374080, 926630080, 1117747534, 2235495068, 2794368835, 4470990136, 5588737670, 8941980272, 11177475340, 17883960544, 22354950680, 35767921088, 44709901360, 89419802720, 178839605440]

約数ペア:

[(1, 178839605440), (2, 89419802720), (4, 44709901360), (5, 35767921088), (8, 22354950680), (10, 17883960544), (16, 11177475340), (20, 8941980272), (32, 5588737670), (40, 4470990136), (64, 2794368835), (80, 2235495068), (160, 1117747534), (193, 926630080), (293, 610374080), (320, 558873767), (386, 463315040), (586, 305187040), (772, 231657520), (965, 185326016), (1172, 152593520), (1465, 122074816), (1544, 115828760), (1930, 92663008), (2344, 76296760), (2930, 61037408), (3088, 57914380), (3860, 46331504), (4688, 38148380), (5860, 30518704), (6176, 28957190), (7720, 23165752), (9376, 19074190), (9883, 18095680), (11720, 15259352), (12352, 14478595), (15440, 11582876), (18752, 9537095), (19766, 9047840), (23440, 7629676), (30880, 5791438), (39532, 4523920), (46880, 3814838), (49415, 3619136), (56549, 3162560), (61760, 2895719), (79064, 2261960), (93760, 1907419), (98830, 1809568), (113098, 1581280), (158128, 1130980), (197660, 904784), (226196, 790640), (282745, 632512), (316256, 565490), (395320, 452392)]