135671680

素因数分解:

$2^7\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3593}}^1$

素因数の和:3671

約数の個数: 64

約数和(自身を含む): 329929200

約数和(自身を除く): 194257520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 295, 320, 472, 590, 640, 944, 1180, 1888, 2360, 3593, 3776, 4720, 7186, 7552, 9440, 14372, 17965, 18880, 28744, 35930, 37760, 57488, 71860, 114976, 143720, 211987, 229952, 287440, 423974, 459904, 574880, 847948, 1059935, 1149760, 1695896, 2119870, 2299520, 3391792, 4239740, 6783584, 8479480, 13567168, 16958960, 27134336, 33917920, 67835840, 135671680]

約数ペア:

[(1, 135671680), (2, 67835840), (4, 33917920), (5, 27134336), (8, 16958960), (10, 13567168), (16, 8479480), (20, 6783584), (32, 4239740), (40, 3391792), (59, 2299520), (64, 2119870), (80, 1695896), (118, 1149760), (128, 1059935), (160, 847948), (236, 574880), (295, 459904), (320, 423974), (472, 287440), (590, 229952), (640, 211987), (944, 143720), (1180, 114976), (1888, 71860), (2360, 57488), (3593, 37760), (3776, 35930), (4720, 28744), (7186, 18880), (7552, 17965), (9440, 14372)]