2510747760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10461449}}^1$

素因数の和:10461465

約数の個数: 40

約数和(自身を含む): 7783318800

約数和(自身を除く): 5272571040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10461449, 20922898, 31384347, 41845796, 52307245, 62768694, 83691592, 104614490, 125537388, 156921735, 167383184, 209228980, 251074776, 313843470, 418457960, 502149552, 627686940, 836915920, 1255373880, 2510747760]

約数ペア:

[(1, 2510747760), (2, 1255373880), (3, 836915920), (4, 627686940), (5, 502149552), (6, 418457960), (8, 313843470), (10, 251074776), (12, 209228980), (15, 167383184), (16, 156921735), (20, 125537388), (24, 104614490), (30, 83691592), (40, 62768694), (48, 52307245), (60, 41845796), (80, 31384347), (120, 20922898), (240, 10461449)]