39740464560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{165585269}}^1$

素因数の和:165585285

約数の個数: 40

約数和(自身を含む): 123195440880

約数和(自身を除く): 83454976320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 165585269, 331170538, 496755807, 662341076, 827926345, 993511614, 1324682152, 1655852690, 1987023228, 2483779035, 2649364304, 3311705380, 3974046456, 4967558070, 6623410760, 7948092912, 9935116140, 13246821520, 19870232280, 39740464560]

約数ペア:

[(1, 39740464560), (2, 19870232280), (3, 13246821520), (4, 9935116140), (5, 7948092912), (6, 6623410760), (8, 4967558070), (10, 3974046456), (12, 3311705380), (15, 2649364304), (16, 2483779035), (20, 1987023228), (24, 1655852690), (30, 1324682152), (40, 993511614), (48, 827926345), (60, 662341076), (80, 496755807), (120, 331170538), (240, 165585269)]