1180821400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{8011}}^1$

素因数の和:8105

約数の個数: 96

約数和(自身を含む): 3040073280

約数和(自身を除く): 1859251880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 67, 88, 100, 110, 134, 200, 220, 268, 275, 335, 440, 536, 550, 670, 737, 1100, 1340, 1474, 1675, 2200, 2680, 2948, 3350, 3685, 5896, 6700, 7370, 8011, 13400, 14740, 16022, 18425, 29480, 32044, 36850, 40055, 64088, 73700, 80110, 88121, 147400, 160220, 176242, 200275, 320440, 352484, 400550, 440605, 536737, 704968, 801100, 881210, 1073474, 1602200, 1762420, 2146948, 2203025, 2683685, 3524840, 4293896, 4406050, 5367370, 5904107, 8812100, 10734740, 11808214, 13418425, 17624200, 21469480, 23616428, 26836850, 29520535, 47232856, 53673700, 59041070, 107347400, 118082140, 147602675, 236164280, 295205350, 590410700, 1180821400]

約数ペア:

[(1, 1180821400), (2, 590410700), (4, 295205350), (5, 236164280), (8, 147602675), (10, 118082140), (11, 107347400), (20, 59041070), (22, 53673700), (25, 47232856), (40, 29520535), (44, 26836850), (50, 23616428), (55, 21469480), (67, 17624200), (88, 13418425), (100, 11808214), (110, 10734740), (134, 8812100), (200, 5904107), (220, 5367370), (268, 4406050), (275, 4293896), (335, 3524840), (440, 2683685), (536, 2203025), (550, 2146948), (670, 1762420), (737, 1602200), (1100, 1073474), (1340, 881210), (1474, 801100), (1675, 704968), (2200, 536737), (2680, 440605), (2948, 400550), (3350, 352484), (3685, 320440), (5896, 200275), (6700, 176242), (7370, 160220), (8011, 147400), (13400, 88121), (14740, 80110), (16022, 73700), (18425, 64088), (29480, 40055), (32044, 36850)]