238870080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{27647}}^1$

素因数の和:27673

約数の個数: 112

約数和(自身を含む): 842711040

約数和(自身を除く): 603840960

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 27647, 55294, 82941, 110588, 138235, 165882, 221176, 248823, 276470, 331764, 414705, 442352, 497646, 552940, 663528, 746469, 829410, 884704, 995292, 1105880, 1244115, 1327056, 1492938, 1658820, 1769408, 1990584, 2211760, 2488230, 2654112, 2985876, 3317640, 3732345, 3981168, 4423520, 4976460, 5308224, 5971752, 6635280, 7464690, 7962336, 8847040, 9952920, 11943504, 13270560, 14929380, 15924672, 19905840, 23887008, 26541120, 29858760, 39811680, 47774016, 59717520, 79623360, 119435040, 238870080]

約数ペア:

[(1, 238870080), (2, 119435040), (3, 79623360), (4, 59717520), (5, 47774016), (6, 39811680), (8, 29858760), (9, 26541120), (10, 23887008), (12, 19905840), (15, 15924672), (16, 14929380), (18, 13270560), (20, 11943504), (24, 9952920), (27, 8847040), (30, 7962336), (32, 7464690), (36, 6635280), (40, 5971752), (45, 5308224), (48, 4976460), (54, 4423520), (60, 3981168), (64, 3732345), (72, 3317640), (80, 2985876), (90, 2654112), (96, 2488230), (108, 2211760), (120, 1990584), (135, 1769408), (144, 1658820), (160, 1492938), (180, 1327056), (192, 1244115), (216, 1105880), (240, 995292), (270, 884704), (288, 829410), (320, 746469), (360, 663528), (432, 552940), (480, 497646), (540, 442352), (576, 414705), (720, 331764), (864, 276470), (960, 248823), (1080, 221176), (1440, 165882), (1728, 138235), (2160, 110588), (2880, 82941), (4320, 55294), (8640, 27647)]