677520960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{705751}}^1$

素因数の和:705771

約数の個数: 56

約数和(自身を含む): 2151132096

約数和(自身を除く): 1473611136

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, 705751, 1411502, 2117253, 2823004, 3528755, 4234506, 5646008, 7057510, 8469012, 10586265, 11292016, 14115020, 16938024, 21172530, 22584032, 28230040, 33876048, 42345060, 45168064, 56460080, 67752096, 84690120, 112920160, 135504192, 169380240, 225840320, 338760480, 677520960]

約数ペア:

[(1, 677520960), (2, 338760480), (3, 225840320), (4, 169380240), (5, 135504192), (6, 112920160), (8, 84690120), (10, 67752096), (12, 56460080), (15, 45168064), (16, 42345060), (20, 33876048), (24, 28230040), (30, 22584032), (32, 21172530), (40, 16938024), (48, 14115020), (60, 11292016), (64, 10586265), (80, 8469012), (96, 7057510), (120, 5646008), (160, 4234506), (192, 3528755), (240, 2823004), (320, 2117253), (480, 1411502), (960, 705751)]