202050960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{841879}}^1$

素因数の和:841895

約数の個数: 40

約数和(自身を含む): 626358720

約数和(自身を除く): 424307760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 841879, 1683758, 2525637, 3367516, 4209395, 5051274, 6735032, 8418790, 10102548, 12628185, 13470064, 16837580, 20205096, 25256370, 33675160, 40410192, 50512740, 67350320, 101025480, 202050960]

約数ペア:

[(1, 202050960), (2, 101025480), (3, 67350320), (4, 50512740), (5, 40410192), (6, 33675160), (8, 25256370), (10, 20205096), (12, 16837580), (15, 13470064), (16, 12628185), (20, 10102548), (24, 8418790), (30, 6735032), (40, 5051274), (48, 4209395), (60, 3367516), (80, 2525637), (120, 1683758), (240, 841879)]