65088960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{67801}}^1$

素因数の和:67821

約数の個数: 56

約数和(自身を含む): 206660496

約数和(自身を除く): 141571536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 67801, 135602, 203403, 271204, 339005, 406806, 542408, 678010, 813612, 1017015, 1084816, 1356020, 1627224, 2034030, 2169632, 2712040, 3254448, 4068060, 4339264, 5424080, 6508896, 8136120, 10848160, 13017792, 16272240, 21696320, 32544480, 65088960]

約数ペア:

[(1, 65088960), (2, 32544480), (3, 21696320), (4, 16272240), (5, 13017792), (6, 10848160), (8, 8136120), (10, 6508896), (12, 5424080), (15, 4339264), (16, 4068060), (20, 3254448), (24, 2712040), (30, 2169632), (32, 2034030), (40, 1627224), (48, 1356020), (60, 1084816), (64, 1017015), (80, 813612), (96, 678010), (120, 542408), (160, 406806), (192, 339005), (240, 271204), (320, 203403), (480, 135602), (960, 67801)]