20483822400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{4267463}}^1$

素因数の和:4267488

約数の個数: 84

約数和(自身を含む): 67204023072

約数和(自身を除く): 46720200672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 4267463, 8534926, 12802389, 17069852, 21337315, 25604778, 34139704, 42674630, 51209556, 64011945, 68279408, 85349260, 102419112, 106686575, 128023890, 136558816, 170698520, 204838224, 213373150, 256047780, 273117632, 320059725, 341397040, 409676448, 426746300, 512095560, 640119450, 682794080, 819352896, 853492600, 1024191120, 1280238900, 1365588160, 1706985200, 2048382240, 2560477800, 3413970400, 4096764480, 5120955600, 6827940800, 10241911200, 20483822400]

約数ペア:

[(1, 20483822400), (2, 10241911200), (3, 6827940800), (4, 5120955600), (5, 4096764480), (6, 3413970400), (8, 2560477800), (10, 2048382240), (12, 1706985200), (15, 1365588160), (16, 1280238900), (20, 1024191120), (24, 853492600), (25, 819352896), (30, 682794080), (32, 640119450), (40, 512095560), (48, 426746300), (50, 409676448), (60, 341397040), (64, 320059725), (75, 273117632), (80, 256047780), (96, 213373150), (100, 204838224), (120, 170698520), (150, 136558816), (160, 128023890), (192, 106686575), (200, 102419112), (240, 85349260), (300, 68279408), (320, 64011945), (400, 51209556), (480, 42674630), (600, 34139704), (800, 25604778), (960, 21337315), (1200, 17069852), (1600, 12802389), (2400, 8534926), (4800, 4267463)]