70390080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{8147}}^1$

素因数の和:8173

約数の個数: 112

約数和(自身を含む): 248351040

約数和(自身を除く): 177960960

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, 8147, 8640, 16294, 24441, 32588, 40735, 48882, 65176, 73323, 81470, 97764, 122205, 130352, 146646, 162940, 195528, 219969, 244410, 260704, 293292, 325880, 366615, 391056, 439938, 488820, 521408, 586584, 651760, 733230, 782112, 879876, 977640, 1099845, 1173168, 1303520, 1466460, 1564224, 1759752, 1955280, 2199690, 2346336, 2607040, 2932920, 3519504, 3910560, 4399380, 4692672, 5865840, 7039008, 7821120, 8798760, 11731680, 14078016, 17597520, 23463360, 35195040, 70390080]

約数ペア:

[(1, 70390080), (2, 35195040), (3, 23463360), (4, 17597520), (5, 14078016), (6, 11731680), (8, 8798760), (9, 7821120), (10, 7039008), (12, 5865840), (15, 4692672), (16, 4399380), (18, 3910560), (20, 3519504), (24, 2932920), (27, 2607040), (30, 2346336), (32, 2199690), (36, 1955280), (40, 1759752), (45, 1564224), (48, 1466460), (54, 1303520), (60, 1173168), (64, 1099845), (72, 977640), (80, 879876), (90, 782112), (96, 733230), (108, 651760), (120, 586584), (135, 521408), (144, 488820), (160, 439938), (180, 391056), (192, 366615), (216, 325880), (240, 293292), (270, 260704), (288, 244410), (320, 219969), (360, 195528), (432, 162940), (480, 146646), (540, 130352), (576, 122205), (720, 97764), (864, 81470), (960, 73323), (1080, 65176), (1440, 48882), (1728, 40735), (2160, 32588), (2880, 24441), (4320, 16294), (8147, 8640)]