48540160

素因数分解:

$2^9\times 5^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:373

約数の個数: 80

約数和(自身を含む): 118537056

約数和(自身を除く): 69996896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 128, 134, 160, 256, 268, 283, 320, 335, 512, 536, 566, 640, 670, 1072, 1132, 1280, 1340, 1415, 2144, 2264, 2560, 2680, 2830, 4288, 4528, 5360, 5660, 8576, 9056, 10720, 11320, 17152, 18112, 18961, 21440, 22640, 34304, 36224, 37922, 42880, 45280, 72448, 75844, 85760, 90560, 94805, 144896, 151688, 171520, 181120, 189610, 303376, 362240, 379220, 606752, 724480, 758440, 1213504, 1516880, 2427008, 3033760, 4854016, 6067520, 9708032, 12135040, 24270080, 48540160]

約数ペア:

[(1, 48540160), (2, 24270080), (4, 12135040), (5, 9708032), (8, 6067520), (10, 4854016), (16, 3033760), (20, 2427008), (32, 1516880), (40, 1213504), (64, 758440), (67, 724480), (80, 606752), (128, 379220), (134, 362240), (160, 303376), (256, 189610), (268, 181120), (283, 171520), (320, 151688), (335, 144896), (512, 94805), (536, 90560), (566, 85760), (640, 75844), (670, 72448), (1072, 45280), (1132, 42880), (1280, 37922), (1340, 36224), (1415, 34304), (2144, 22640), (2264, 21440), (2560, 18961), (2680, 18112), (2830, 17152), (4288, 11320), (4528, 10720), (5360, 9056), (5660, 8576)]