122808048240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{511700201}}^1$

素因数の和:511700217

約数の個数: 40

約数和(自身を含む): 380704950288

約数和(自身を除く): 257896902048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 511700201, 1023400402, 1535100603, 2046800804, 2558501005, 3070201206, 4093601608, 5117002010, 6140402412, 7675503015, 8187203216, 10234004020, 12280804824, 15351006030, 20468008040, 24561609648, 30702012060, 40936016080, 61404024120, 122808048240]

約数ペア:

[(1, 122808048240), (2, 61404024120), (3, 40936016080), (4, 30702012060), (5, 24561609648), (6, 20468008040), (8, 15351006030), (10, 12280804824), (12, 10234004020), (15, 8187203216), (16, 7675503015), (20, 6140402412), (24, 5117002010), (30, 4093601608), (40, 3070201206), (48, 2558501005), (60, 2046800804), (80, 1535100603), (120, 1023400402), (240, 511700201)]