72134946960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{300562279}}^1$

素因数の和:300562295

約数の個数: 40

約数和(自身を含む): 223618336320

約数和(自身を除く): 151483389360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 300562279, 601124558, 901686837, 1202249116, 1502811395, 1803373674, 2404498232, 3005622790, 3606747348, 4508434185, 4808996464, 6011245580, 7213494696, 9016868370, 12022491160, 14426989392, 18033736740, 24044982320, 36067473480, 72134946960]

約数ペア:

[(1, 72134946960), (2, 36067473480), (3, 24044982320), (4, 18033736740), (5, 14426989392), (6, 12022491160), (8, 9016868370), (10, 7213494696), (12, 6011245580), (15, 4808996464), (16, 4508434185), (20, 3606747348), (24, 3005622790), (30, 2404498232), (40, 1803373674), (48, 1502811395), (60, 1202249116), (80, 901686837), (120, 601124558), (240, 300562279)]