235002320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13537}}^1$

素因数の和:13588

約数の個数: 80

約数和(自身を含む): 644625408

約数和(自身を除く): 409623088

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 8680, 13537, 17360, 27074, 54148, 67685, 94759, 108296, 135370, 189518, 216592, 270740, 379036, 419647, 473795, 541480, 758072, 839294, 947590, 1082960, 1516144, 1678588, 1895180, 2098235, 2937529, 3357176, 3790360, 4196470, 5875058, 6714352, 7580720, 8392940, 11750116, 14687645, 16785880, 23500232, 29375290, 33571760, 47000464, 58750580, 117501160, 235002320]

約数ペア:

[(1, 235002320), (2, 117501160), (4, 58750580), (5, 47000464), (7, 33571760), (8, 29375290), (10, 23500232), (14, 16785880), (16, 14687645), (20, 11750116), (28, 8392940), (31, 7580720), (35, 6714352), (40, 5875058), (56, 4196470), (62, 3790360), (70, 3357176), (80, 2937529), (112, 2098235), (124, 1895180), (140, 1678588), (155, 1516144), (217, 1082960), (248, 947590), (280, 839294), (310, 758072), (434, 541480), (496, 473795), (560, 419647), (620, 379036), (868, 270740), (1085, 216592), (1240, 189518), (1736, 135370), (2170, 108296), (2480, 94759), (3472, 67685), (4340, 54148), (8680, 27074), (13537, 17360)]