26313260880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109638587}}^1$

素因数の和:109638603

約数の個数: 40

約数和(自身を含む): 81571109472

約数和(自身を除く): 55257848592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 109638587, 219277174, 328915761, 438554348, 548192935, 657831522, 877108696, 1096385870, 1315663044, 1644578805, 1754217392, 2192771740, 2631326088, 3289157610, 4385543480, 5262652176, 6578315220, 8771086960, 13156630440, 26313260880]

約数ペア:

[(1, 26313260880), (2, 13156630440), (3, 8771086960), (4, 6578315220), (5, 5262652176), (6, 4385543480), (8, 3289157610), (10, 2631326088), (12, 2192771740), (15, 1754217392), (16, 1644578805), (20, 1315663044), (24, 1096385870), (30, 877108696), (40, 657831522), (48, 548192935), (60, 438554348), (80, 328915761), (120, 219277174), (240, 109638587)]