76298760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23549}}^1$

素因数の和:23572

約数の個数: 80

約数和(自身を含む): 256459500

約数和(自身を除く): 180160740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 23549, 47098, 70647, 94196, 117745, 141294, 188392, 211941, 235490, 282588, 353235, 423882, 470980, 565176, 635823, 706470, 847764, 941960, 1059705, 1271646, 1412940, 1695528, 1907469, 2119410, 2543292, 2825880, 3179115, 3814938, 4238820, 5086584, 6358230, 7629876, 8477640, 9537345, 12716460, 15259752, 19074690, 25432920, 38149380, 76298760]

約数ペア:

[(1, 76298760), (2, 38149380), (3, 25432920), (4, 19074690), (5, 15259752), (6, 12716460), (8, 9537345), (9, 8477640), (10, 7629876), (12, 6358230), (15, 5086584), (18, 4238820), (20, 3814938), (24, 3179115), (27, 2825880), (30, 2543292), (36, 2119410), (40, 1907469), (45, 1695528), (54, 1412940), (60, 1271646), (72, 1059705), (81, 941960), (90, 847764), (108, 706470), (120, 635823), (135, 565176), (162, 470980), (180, 423882), (216, 353235), (270, 282588), (324, 235490), (360, 211941), (405, 188392), (540, 141294), (648, 117745), (810, 94196), (1080, 70647), (1620, 47098), (3240, 23549)]