236434320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{328381}}^1$

素因数の和:328400

約数の個数: 60

約数和(自身を含む): 794027676

約数和(自身を除く): 557593356

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 328381, 656762, 985143, 1313524, 1641905, 1970286, 2627048, 2955429, 3283810, 3940572, 4925715, 5254096, 5910858, 6567620, 7881144, 9851430, 11821716, 13135240, 14777145, 15762288, 19702860, 23643432, 26270480, 29554290, 39405720, 47286864, 59108580, 78811440, 118217160, 236434320]

約数ペア:

[(1, 236434320), (2, 118217160), (3, 78811440), (4, 59108580), (5, 47286864), (6, 39405720), (8, 29554290), (9, 26270480), (10, 23643432), (12, 19702860), (15, 15762288), (16, 14777145), (18, 13135240), (20, 11821716), (24, 9851430), (30, 7881144), (36, 6567620), (40, 5910858), (45, 5254096), (48, 4925715), (60, 3940572), (72, 3283810), (80, 2955429), (90, 2627048), (120, 1970286), (144, 1641905), (180, 1313524), (240, 985143), (360, 656762), (720, 328381)]