242652240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{112339}}^1$

素因数の和:112361

約数の個数: 80

約数和(自身を含む): 835809600

約数和(自身を除く): 593157360

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, 112339, 224678, 337017, 449356, 561695, 674034, 898712, 1011051, 1123390, 1348068, 1685085, 1797424, 2022102, 2246780, 2696136, 3033153, 3370170, 4044204, 4493560, 5055255, 5392272, 6066306, 6740340, 8088408, 8987120, 10110510, 12132612, 13480680, 15165765, 16176816, 20221020, 24265224, 26961360, 30331530, 40442040, 48530448, 60663060, 80884080, 121326120, 242652240]

約数ペア:

[(1, 242652240), (2, 121326120), (3, 80884080), (4, 60663060), (5, 48530448), (6, 40442040), (8, 30331530), (9, 26961360), (10, 24265224), (12, 20221020), (15, 16176816), (16, 15165765), (18, 13480680), (20, 12132612), (24, 10110510), (27, 8987120), (30, 8088408), (36, 6740340), (40, 6066306), (45, 5392272), (48, 5055255), (54, 4493560), (60, 4044204), (72, 3370170), (80, 3033153), (90, 2696136), (108, 2246780), (120, 2022102), (135, 1797424), (144, 1685085), (180, 1348068), (216, 1123390), (240, 1011051), (270, 898712), (360, 674034), (432, 561695), (540, 449356), (720, 337017), (1080, 224678), (2160, 112339)]