2698884480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1405669}}^1$

素因数の和:1405691

約数の個数: 64

約数和(自身を含む): 8602700400

約数和(自身を除く): 5903815920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 1405669, 2811338, 4217007, 5622676, 7028345, 8434014, 11245352, 14056690, 16868028, 21085035, 22490704, 28113380, 33736056, 42170070, 44981408, 56226760, 67472112, 84340140, 89962816, 112453520, 134944224, 168680280, 179925632, 224907040, 269888448, 337360560, 449814080, 539776896, 674721120, 899628160, 1349442240, 2698884480]

約数ペア:

[(1, 2698884480), (2, 1349442240), (3, 899628160), (4, 674721120), (5, 539776896), (6, 449814080), (8, 337360560), (10, 269888448), (12, 224907040), (15, 179925632), (16, 168680280), (20, 134944224), (24, 112453520), (30, 89962816), (32, 84340140), (40, 67472112), (48, 56226760), (60, 44981408), (64, 42170070), (80, 33736056), (96, 28113380), (120, 22490704), (128, 21085035), (160, 16868028), (192, 14056690), (240, 11245352), (320, 8434014), (384, 7028345), (480, 5622676), (640, 4217007), (960, 2811338), (1920, 1405669)]