136210720

素因数分解:

$2^5\times 5^1\times {\mathrm{727}}^1\times {\mathrm{1171}}^1$

素因数の和:1913

約数の個数: 48

約数和(自身を含む): 322515648

約数和(自身を除く): 186304928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 727, 1171, 1454, 2342, 2908, 3635, 4684, 5816, 5855, 7270, 9368, 11632, 11710, 14540, 18736, 23264, 23420, 29080, 37472, 46840, 58160, 93680, 116320, 187360, 851317, 1702634, 3405268, 4256585, 6810536, 8513170, 13621072, 17026340, 27242144, 34052680, 68105360, 136210720]

約数ペア:

[(1, 136210720), (2, 68105360), (4, 34052680), (5, 27242144), (8, 17026340), (10, 13621072), (16, 8513170), (20, 6810536), (32, 4256585), (40, 3405268), (80, 1702634), (160, 851317), (727, 187360), (1171, 116320), (1454, 93680), (2342, 58160), (2908, 46840), (3635, 37472), (4684, 29080), (5816, 23420), (5855, 23264), (7270, 18736), (9368, 14540), (11632, 11710)]