279184231440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{129251959}}^1$

素因数の和:129251981

約数の個数: 80

約数和(自身を含む): 961634582400

約数和(自身を除く): 682450350960

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, 129251959, 258503918, 387755877, 517007836, 646259795, 775511754, 1034015672, 1163267631, 1292519590, 1551023508, 1938779385, 2068031344, 2326535262, 2585039180, 3102047016, 3489802893, 3877558770, 4653070524, 5170078360, 5816338155, 6204094032, 6979605786, 7755117540, 9306141048, 10340156720, 11632676310, 13959211572, 15510235080, 17449014465, 18612282096, 23265352620, 27918423144, 31020470160, 34898028930, 46530705240, 55836846288, 69796057860, 93061410480, 139592115720, 279184231440]

約数ペア:

[(1, 279184231440), (2, 139592115720), (3, 93061410480), (4, 69796057860), (5, 55836846288), (6, 46530705240), (8, 34898028930), (9, 31020470160), (10, 27918423144), (12, 23265352620), (15, 18612282096), (16, 17449014465), (18, 15510235080), (20, 13959211572), (24, 11632676310), (27, 10340156720), (30, 9306141048), (36, 7755117540), (40, 6979605786), (45, 6204094032), (48, 5816338155), (54, 5170078360), (60, 4653070524), (72, 3877558770), (80, 3489802893), (90, 3102047016), (108, 2585039180), (120, 2326535262), (135, 2068031344), (144, 1938779385), (180, 1551023508), (216, 1292519590), (240, 1163267631), (270, 1034015672), (360, 775511754), (432, 646259795), (540, 517007836), (720, 387755877), (1080, 258503918), (2160, 129251959)]