6220244560

素因数分解:

$2^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{263}}^1\times {\mathrm{1291}}^1$

素因数の和:1796

約数の個数: 80

約数和(自身を含む): 14591744640

約数和(自身を除く): 8371500080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 229, 263, 458, 526, 916, 1052, 1145, 1291, 1315, 1832, 2104, 2290, 2582, 2630, 3664, 4208, 4580, 5164, 5260, 6455, 9160, 10328, 10520, 12910, 18320, 20656, 21040, 25820, 51640, 60227, 103280, 120454, 240908, 295639, 301135, 339533, 481816, 591278, 602270, 679066, 963632, 1182556, 1204540, 1358132, 1478195, 1697665, 2365112, 2409080, 2716264, 2956390, 3395330, 4730224, 4818160, 5432528, 5912780, 6790660, 11825560, 13581320, 23651120, 27162640, 77753057, 155506114, 311012228, 388765285, 622024456, 777530570, 1244048912, 1555061140, 3110122280, 6220244560]

約数ペア:

[(1, 6220244560), (2, 3110122280), (4, 1555061140), (5, 1244048912), (8, 777530570), (10, 622024456), (16, 388765285), (20, 311012228), (40, 155506114), (80, 77753057), (229, 27162640), (263, 23651120), (458, 13581320), (526, 11825560), (916, 6790660), (1052, 5912780), (1145, 5432528), (1291, 4818160), (1315, 4730224), (1832, 3395330), (2104, 2956390), (2290, 2716264), (2582, 2409080), (2630, 2365112), (3664, 1697665), (4208, 1478195), (4580, 1358132), (5164, 1204540), (5260, 1182556), (6455, 963632), (9160, 679066), (10328, 602270), (10520, 591278), (12910, 481816), (18320, 339533), (20656, 301135), (21040, 295639), (25820, 240908), (51640, 120454), (60227, 103280)]