124986480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1237}}^1$

素因数の和:1674

約数の個数: 80

約数和(自身を含む): 388692384

約数和(自身を除く): 263705904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 421, 842, 1237, 1263, 1684, 2105, 2474, 2526, 3368, 3711, 4210, 4948, 5052, 6185, 6315, 6736, 7422, 8420, 9896, 10104, 12370, 12630, 14844, 16840, 18555, 19792, 20208, 24740, 25260, 29688, 33680, 37110, 49480, 50520, 59376, 74220, 98960, 101040, 148440, 296880, 520777, 1041554, 1562331, 2083108, 2603885, 3124662, 4166216, 5207770, 6249324, 7811655, 8332432, 10415540, 12498648, 15623310, 20831080, 24997296, 31246620, 41662160, 62493240, 124986480]

約数ペア:

[(1, 124986480), (2, 62493240), (3, 41662160), (4, 31246620), (5, 24997296), (6, 20831080), (8, 15623310), (10, 12498648), (12, 10415540), (15, 8332432), (16, 7811655), (20, 6249324), (24, 5207770), (30, 4166216), (40, 3124662), (48, 2603885), (60, 2083108), (80, 1562331), (120, 1041554), (240, 520777), (421, 296880), (842, 148440), (1237, 101040), (1263, 98960), (1684, 74220), (2105, 59376), (2474, 50520), (2526, 49480), (3368, 37110), (3711, 33680), (4210, 29688), (4948, 25260), (5052, 24740), (6185, 20208), (6315, 19792), (6736, 18555), (7422, 16840), (8420, 14844), (9896, 12630), (10104, 12370)]