121387680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{28099}}^1$

素因数の和:28123

約数の個数: 96

約数和(自身を含む): 424872000

約数和(自身を除く): 303484320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 28099, 56198, 84297, 112396, 140495, 168594, 224792, 252891, 280990, 337188, 421485, 449584, 505782, 561980, 674376, 758673, 842970, 899168, 1011564, 1123960, 1264455, 1348752, 1517346, 1685940, 2023128, 2247920, 2528910, 2697504, 3034692, 3371880, 3793365, 4046256, 4495840, 5057820, 6069384, 6743760, 7586730, 8092512, 10115640, 12138768, 13487520, 15173460, 20231280, 24277536, 30346920, 40462560, 60693840, 121387680]

約数ペア:

[(1, 121387680), (2, 60693840), (3, 40462560), (4, 30346920), (5, 24277536), (6, 20231280), (8, 15173460), (9, 13487520), (10, 12138768), (12, 10115640), (15, 8092512), (16, 7586730), (18, 6743760), (20, 6069384), (24, 5057820), (27, 4495840), (30, 4046256), (32, 3793365), (36, 3371880), (40, 3034692), (45, 2697504), (48, 2528910), (54, 2247920), (60, 2023128), (72, 1685940), (80, 1517346), (90, 1348752), (96, 1264455), (108, 1123960), (120, 1011564), (135, 899168), (144, 842970), (160, 758673), (180, 674376), (216, 561980), (240, 505782), (270, 449584), (288, 421485), (360, 337188), (432, 280990), (480, 252891), (540, 224792), (720, 168594), (864, 140495), (1080, 112396), (1440, 84297), (2160, 56198), (4320, 28099)]