76316880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{317987}}^1$

素因数の和:318003

約数の個数: 40

約数和(自身を含む): 236583072

約数和(自身を除く): 160266192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 317987, 635974, 953961, 1271948, 1589935, 1907922, 2543896, 3179870, 3815844, 4769805, 5087792, 6359740, 7631688, 9539610, 12719480, 15263376, 19079220, 25438960, 38158440, 76316880]

約数ペア:

[(1, 76316880), (2, 38158440), (3, 25438960), (4, 19079220), (5, 15263376), (6, 12719480), (8, 9539610), (10, 7631688), (12, 6359740), (15, 5087792), (16, 4769805), (20, 3815844), (24, 3179870), (30, 2543896), (40, 1907922), (48, 1589935), (60, 1271948), (80, 953961), (120, 635974), (240, 317987)]