1455790080

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{47389}}^1$

素因数の和:47419

約数の個数: 96

約数和(自身を含む): 4657489200

約数和(自身を除く): 3201699120

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, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 5120, 6144, 7680, 10240, 15360, 30720, 47389, 94778, 142167, 189556, 236945, 284334, 379112, 473890, 568668, 710835, 758224, 947780, 1137336, 1421670, 1516448, 1895560, 2274672, 2843340, 3032896, 3791120, 4549344, 5686680, 6065792, 7582240, 9098688, 11373360, 12131584, 15164480, 18197376, 22746720, 24263168, 30328960, 36394752, 45493440, 48526336, 60657920, 72789504, 90986880, 97052672, 121315840, 145579008, 181973760, 242631680, 291158016, 363947520, 485263360, 727895040, 1455790080]

約数ペア:

[(1, 1455790080), (2, 727895040), (3, 485263360), (4, 363947520), (5, 291158016), (6, 242631680), (8, 181973760), (10, 145579008), (12, 121315840), (15, 97052672), (16, 90986880), (20, 72789504), (24, 60657920), (30, 48526336), (32, 45493440), (40, 36394752), (48, 30328960), (60, 24263168), (64, 22746720), (80, 18197376), (96, 15164480), (120, 12131584), (128, 11373360), (160, 9098688), (192, 7582240), (240, 6065792), (256, 5686680), (320, 4549344), (384, 3791120), (480, 3032896), (512, 2843340), (640, 2274672), (768, 1895560), (960, 1516448), (1024, 1421670), (1280, 1137336), (1536, 947780), (1920, 758224), (2048, 710835), (2560, 568668), (3072, 473890), (3840, 379112), (5120, 284334), (6144, 236945), (7680, 189556), (10240, 142167), (15360, 94778), (30720, 47389)]