1344896880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5603737}}^1$

素因数の和:5603753

約数の個数: 40

約数和(自身を含む): 4169181072

約数和(自身を除く): 2824284192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5603737, 11207474, 16811211, 22414948, 28018685, 33622422, 44829896, 56037370, 67244844, 84056055, 89659792, 112074740, 134489688, 168112110, 224149480, 268979376, 336224220, 448298960, 672448440, 1344896880]

約数ペア:

[(1, 1344896880), (2, 672448440), (3, 448298960), (4, 336224220), (5, 268979376), (6, 224149480), (8, 168112110), (10, 134489688), (12, 112074740), (15, 89659792), (16, 84056055), (20, 67244844), (24, 56037370), (30, 44829896), (40, 33622422), (48, 28018685), (60, 22414948), (80, 16811211), (120, 11207474), (240, 5603737)]