3986696160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{2768539}}^1$

素因数の和:2768560

約数の個数: 72

約数和(自身を含む): 13604605560

約数和(自身を除く): 9617909400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 2768539, 5537078, 8305617, 11074156, 13842695, 16611234, 22148312, 24916851, 27685390, 33222468, 41528085, 44296624, 49833702, 55370780, 66444936, 83056170, 88593248, 99667404, 110741560, 124584255, 132889872, 166112340, 199334808, 221483120, 249168510, 265779744, 332224680, 398669616, 442966240, 498337020, 664449360, 797339232, 996674040, 1328898720, 1993348080, 3986696160]

約数ペア:

[(1, 3986696160), (2, 1993348080), (3, 1328898720), (4, 996674040), (5, 797339232), (6, 664449360), (8, 498337020), (9, 442966240), (10, 398669616), (12, 332224680), (15, 265779744), (16, 249168510), (18, 221483120), (20, 199334808), (24, 166112340), (30, 132889872), (32, 124584255), (36, 110741560), (40, 99667404), (45, 88593248), (48, 83056170), (60, 66444936), (72, 55370780), (80, 49833702), (90, 44296624), (96, 41528085), (120, 33222468), (144, 27685390), (160, 24916851), (180, 22148312), (240, 16611234), (288, 13842695), (360, 11074156), (480, 8305617), (720, 5537078), (1440, 2768539)]