78095040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{81349}}^1$

素因数の和:81369

約数の個数: 56

約数和(自身を含む): 247954800

約数和(自身を除く): 169859760

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, 81349, 162698, 244047, 325396, 406745, 488094, 650792, 813490, 976188, 1220235, 1301584, 1626980, 1952376, 2440470, 2603168, 3253960, 3904752, 4880940, 5206336, 6507920, 7809504, 9761880, 13015840, 15619008, 19523760, 26031680, 39047520, 78095040]

約数ペア:

[(1, 78095040), (2, 39047520), (3, 26031680), (4, 19523760), (5, 15619008), (6, 13015840), (8, 9761880), (10, 7809504), (12, 6507920), (15, 5206336), (16, 4880940), (20, 3904752), (24, 3253960), (30, 2603168), (32, 2440470), (40, 1952376), (48, 1626980), (60, 1301584), (64, 1220235), (80, 976188), (96, 813490), (120, 650792), (160, 488094), (192, 406745), (240, 325396), (320, 244047), (480, 162698), (960, 81349)]