154964277480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1291368979}}^1$

素因数の和:1291368993

約数の個数: 32

約数和(自身を含む): 464892832800

約数和(自身を除く): 309928555320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1291368979, 2582737958, 3874106937, 5165475916, 6456844895, 7748213874, 10330951832, 12913689790, 15496427748, 19370534685, 25827379580, 30992855496, 38741069370, 51654759160, 77482138740, 154964277480]

約数ペア:

[(1, 154964277480), (2, 77482138740), (3, 51654759160), (4, 38741069370), (5, 30992855496), (6, 25827379580), (8, 19370534685), (10, 15496427748), (12, 12913689790), (15, 10330951832), (20, 7748213874), (24, 6456844895), (30, 5165475916), (40, 3874106937), (60, 2582737958), (120, 1291368979)]