14431567440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{228637}}^1$

素因数の和:228916

約数の個数: 80

約数和(自身を含む): 44908161408

約数和(自身を除く): 30476593968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 263, 526, 789, 1052, 1315, 1578, 2104, 2630, 3156, 3945, 4208, 5260, 6312, 7890, 10520, 12624, 15780, 21040, 31560, 63120, 228637, 457274, 685911, 914548, 1143185, 1371822, 1829096, 2286370, 2743644, 3429555, 3658192, 4572740, 5487288, 6859110, 9145480, 10974576, 13718220, 18290960, 27436440, 54872880, 60131531, 120263062, 180394593, 240526124, 300657655, 360789186, 481052248, 601315310, 721578372, 901972965, 962104496, 1202630620, 1443156744, 1803945930, 2405261240, 2886313488, 3607891860, 4810522480, 7215783720, 14431567440]

約数ペア:

[(1, 14431567440), (2, 7215783720), (3, 4810522480), (4, 3607891860), (5, 2886313488), (6, 2405261240), (8, 1803945930), (10, 1443156744), (12, 1202630620), (15, 962104496), (16, 901972965), (20, 721578372), (24, 601315310), (30, 481052248), (40, 360789186), (48, 300657655), (60, 240526124), (80, 180394593), (120, 120263062), (240, 60131531), (263, 54872880), (526, 27436440), (789, 18290960), (1052, 13718220), (1315, 10974576), (1578, 9145480), (2104, 6859110), (2630, 5487288), (3156, 4572740), (3945, 3658192), (4208, 3429555), (5260, 2743644), (6312, 2286370), (7890, 1829096), (10520, 1371822), (12624, 1143185), (15780, 914548), (21040, 685911), (31560, 457274), (63120, 228637)]