64692663120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29950307}}^1$

素因数の和:29950329

約数の個数: 80

約数和(自身を含む): 222830291520

約数和(自身を除く): 158137628400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 29950307, 59900614, 89850921, 119801228, 149751535, 179701842, 239602456, 269552763, 299503070, 359403684, 449254605, 479204912, 539105526, 599006140, 718807368, 808658289, 898509210, 1078211052, 1198012280, 1347763815, 1437614736, 1617316578, 1797018420, 2156422104, 2396024560, 2695527630, 3234633156, 3594036840, 4043291445, 4312844208, 5391055260, 6469266312, 7188073680, 8086582890, 10782110520, 12938532624, 16173165780, 21564221040, 32346331560, 64692663120]

約数ペア:

[(1, 64692663120), (2, 32346331560), (3, 21564221040), (4, 16173165780), (5, 12938532624), (6, 10782110520), (8, 8086582890), (9, 7188073680), (10, 6469266312), (12, 5391055260), (15, 4312844208), (16, 4043291445), (18, 3594036840), (20, 3234633156), (24, 2695527630), (27, 2396024560), (30, 2156422104), (36, 1797018420), (40, 1617316578), (45, 1437614736), (48, 1347763815), (54, 1198012280), (60, 1078211052), (72, 898509210), (80, 808658289), (90, 718807368), (108, 599006140), (120, 539105526), (135, 479204912), (144, 449254605), (180, 359403684), (216, 299503070), (240, 269552763), (270, 239602456), (360, 179701842), (432, 149751535), (540, 119801228), (720, 89850921), (1080, 59900614), (2160, 29950307)]