10138667880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7680809}}^1$

素因数の和:7680834

約数の個数: 64

約数和(自身を含む): 33181099200

約数和(自身を除く): 23042431320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 7680809, 15361618, 23042427, 30723236, 38404045, 46084854, 61446472, 76808090, 84488899, 92169708, 115212135, 153616180, 168977798, 184339416, 230424270, 253466697, 307232360, 337955596, 422444495, 460848540, 506933394, 675911192, 844888990, 921697080, 1013866788, 1267333485, 1689777980, 2027733576, 2534666970, 3379555960, 5069333940, 10138667880]

約数ペア:

[(1, 10138667880), (2, 5069333940), (3, 3379555960), (4, 2534666970), (5, 2027733576), (6, 1689777980), (8, 1267333485), (10, 1013866788), (11, 921697080), (12, 844888990), (15, 675911192), (20, 506933394), (22, 460848540), (24, 422444495), (30, 337955596), (33, 307232360), (40, 253466697), (44, 230424270), (55, 184339416), (60, 168977798), (66, 153616180), (88, 115212135), (110, 92169708), (120, 84488899), (132, 76808090), (165, 61446472), (220, 46084854), (264, 38404045), (330, 30723236), (440, 23042427), (660, 15361618), (1320, 7680809)]