132324280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{967}}^1$

素因数の和:1300

約数の個数: 64

約数和(自身を含む): 326177280

約数和(自身を除く): 193853000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 311, 440, 622, 967, 1244, 1555, 1934, 2488, 3110, 3421, 3868, 4835, 6220, 6842, 7736, 9670, 10637, 12440, 13684, 17105, 19340, 21274, 27368, 34210, 38680, 42548, 53185, 68420, 85096, 106370, 136840, 212740, 300737, 425480, 601474, 1202948, 1503685, 2405896, 3007370, 3308107, 6014740, 6616214, 12029480, 13232428, 16540535, 26464856, 33081070, 66162140, 132324280]

約数ペア:

[(1, 132324280), (2, 66162140), (4, 33081070), (5, 26464856), (8, 16540535), (10, 13232428), (11, 12029480), (20, 6616214), (22, 6014740), (40, 3308107), (44, 3007370), (55, 2405896), (88, 1503685), (110, 1202948), (220, 601474), (311, 425480), (440, 300737), (622, 212740), (967, 136840), (1244, 106370), (1555, 85096), (1934, 68420), (2488, 53185), (3110, 42548), (3421, 38680), (3868, 34210), (4835, 27368), (6220, 21274), (6842, 19340), (7736, 17105), (9670, 13684), (10637, 12440)]