157954320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{73127}}^1$

素因数の和:73149

約数の個数: 80

約数和(自身を含む): 544072320

約数和(自身を除く): 386118000

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, 73127, 146254, 219381, 292508, 365635, 438762, 585016, 658143, 731270, 877524, 1096905, 1170032, 1316286, 1462540, 1755048, 1974429, 2193810, 2632572, 2925080, 3290715, 3510096, 3948858, 4387620, 5265144, 5850160, 6581430, 7897716, 8775240, 9872145, 10530288, 13162860, 15795432, 17550480, 19744290, 26325720, 31590864, 39488580, 52651440, 78977160, 157954320]

約数ペア:

[(1, 157954320), (2, 78977160), (3, 52651440), (4, 39488580), (5, 31590864), (6, 26325720), (8, 19744290), (9, 17550480), (10, 15795432), (12, 13162860), (15, 10530288), (16, 9872145), (18, 8775240), (20, 7897716), (24, 6581430), (27, 5850160), (30, 5265144), (36, 4387620), (40, 3948858), (45, 3510096), (48, 3290715), (54, 2925080), (60, 2632572), (72, 2193810), (80, 1974429), (90, 1755048), (108, 1462540), (120, 1316286), (135, 1170032), (144, 1096905), (180, 877524), (216, 731270), (240, 658143), (270, 585016), (360, 438762), (432, 365635), (540, 292508), (720, 219381), (1080, 146254), (2160, 73127)]