125959360

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20717}}^1$

素因数の和:20753

約数の個数: 56

約数和(自身を含む): 315742320

約数和(自身を除く): 189782960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 20717, 41434, 82868, 103585, 165736, 207170, 331472, 393623, 414340, 662944, 787246, 828680, 1325888, 1574492, 1657360, 1968115, 3148984, 3314720, 3936230, 6297968, 6629440, 7872460, 12595936, 15744920, 25191872, 31489840, 62979680, 125959360]

約数ペア:

[(1, 125959360), (2, 62979680), (4, 31489840), (5, 25191872), (8, 15744920), (10, 12595936), (16, 7872460), (19, 6629440), (20, 6297968), (32, 3936230), (38, 3314720), (40, 3148984), (64, 1968115), (76, 1657360), (80, 1574492), (95, 1325888), (152, 828680), (160, 787246), (190, 662944), (304, 414340), (320, 393623), (380, 331472), (608, 207170), (760, 165736), (1216, 103585), (1520, 82868), (3040, 41434), (6080, 20717)]