78042960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{36131}}^1$

素因数の和:36153

約数の個数: 80

約数和(自身を含む): 268822080

約数和(自身を除く): 190779120

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, 36131, 72262, 108393, 144524, 180655, 216786, 289048, 325179, 361310, 433572, 541965, 578096, 650358, 722620, 867144, 975537, 1083930, 1300716, 1445240, 1625895, 1734288, 1951074, 2167860, 2601432, 2890480, 3251790, 3902148, 4335720, 4877685, 5202864, 6503580, 7804296, 8671440, 9755370, 13007160, 15608592, 19510740, 26014320, 39021480, 78042960]

約数ペア:

[(1, 78042960), (2, 39021480), (3, 26014320), (4, 19510740), (5, 15608592), (6, 13007160), (8, 9755370), (9, 8671440), (10, 7804296), (12, 6503580), (15, 5202864), (16, 4877685), (18, 4335720), (20, 3902148), (24, 3251790), (27, 2890480), (30, 2601432), (36, 2167860), (40, 1951074), (45, 1734288), (48, 1625895), (54, 1445240), (60, 1300716), (72, 1083930), (80, 975537), (90, 867144), (108, 722620), (120, 650358), (135, 578096), (144, 541965), (180, 433572), (216, 361310), (240, 325179), (270, 289048), (360, 216786), (432, 180655), (540, 144524), (720, 108393), (1080, 72262), (2160, 36131)]