121057320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{5227}}^1$

素因数の和:5434

約数の個数: 64

約数和(自身を含む): 365123520

約数和(自身を除く): 244066200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3860, 4632, 5227, 5790, 7720, 10454, 11580, 15681, 20908, 23160, 26135, 31362, 41816, 52270, 62724, 78405, 104540, 125448, 156810, 209080, 313620, 627240, 1008811, 2017622, 3026433, 4035244, 5044055, 6052866, 8070488, 10088110, 12105732, 15132165, 20176220, 24211464, 30264330, 40352440, 60528660, 121057320]

約数ペア:

[(1, 121057320), (2, 60528660), (3, 40352440), (4, 30264330), (5, 24211464), (6, 20176220), (8, 15132165), (10, 12105732), (12, 10088110), (15, 8070488), (20, 6052866), (24, 5044055), (30, 4035244), (40, 3026433), (60, 2017622), (120, 1008811), (193, 627240), (386, 313620), (579, 209080), (772, 156810), (965, 125448), (1158, 104540), (1544, 78405), (1930, 62724), (2316, 52270), (2895, 41816), (3860, 31362), (4632, 26135), (5227, 23160), (5790, 20908), (7720, 15681), (10454, 11580)]