116328640

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^3\times {\mathrm{53}}^1$

素因数の和:127

約数の個数: 112

約数和(自身を含む): 297911520

約数和(自身を除く): 181582880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 53, 64, 76, 80, 95, 106, 152, 160, 190, 212, 265, 304, 320, 361, 380, 424, 530, 608, 722, 760, 848, 1007, 1060, 1216, 1444, 1520, 1696, 1805, 2014, 2120, 2888, 3040, 3392, 3610, 4028, 4240, 5035, 5776, 6080, 6859, 7220, 8056, 8480, 10070, 11552, 13718, 14440, 16112, 16960, 19133, 20140, 23104, 27436, 28880, 32224, 34295, 38266, 40280, 54872, 57760, 64448, 68590, 76532, 80560, 95665, 109744, 115520, 137180, 153064, 161120, 191330, 219488, 274360, 306128, 322240, 363527, 382660, 438976, 548720, 612256, 727054, 765320, 1097440, 1224512, 1454108, 1530640, 1817635, 2194880, 2908216, 3061280, 3635270, 5816432, 6122560, 7270540, 11632864, 14541080, 23265728, 29082160, 58164320, 116328640]

約数ペア:

[(1, 116328640), (2, 58164320), (4, 29082160), (5, 23265728), (8, 14541080), (10, 11632864), (16, 7270540), (19, 6122560), (20, 5816432), (32, 3635270), (38, 3061280), (40, 2908216), (53, 2194880), (64, 1817635), (76, 1530640), (80, 1454108), (95, 1224512), (106, 1097440), (152, 765320), (160, 727054), (190, 612256), (212, 548720), (265, 438976), (304, 382660), (320, 363527), (361, 322240), (380, 306128), (424, 274360), (530, 219488), (608, 191330), (722, 161120), (760, 153064), (848, 137180), (1007, 115520), (1060, 109744), (1216, 95665), (1444, 80560), (1520, 76532), (1696, 68590), (1805, 64448), (2014, 57760), (2120, 54872), (2888, 40280), (3040, 38266), (3392, 34295), (3610, 32224), (4028, 28880), (4240, 27436), (5035, 23104), (5776, 20140), (6080, 19133), (6859, 16960), (7220, 16112), (8056, 14440), (8480, 13718), (10070, 11552)]