28143358080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{2693}}^1\times {\mathrm{5443}}^1$

素因数の和:8158

約数の個数: 128

約数和(自身を含む): 89756752320

約数和(自身を除く): 61613394240

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, 2693, 5386, 5443, 8079, 10772, 10886, 13465, 16158, 16329, 21544, 21772, 26930, 27215, 32316, 32658, 40395, 43088, 43544, 53860, 54430, 64632, 65316, 80790, 81645, 86176, 87088, 107720, 108860, 129264, 130632, 161580, 163290, 172352, 174176, 215440, 217720, 258528, 261264, 323160, 326580, 344704, 348352, 430880, 435440, 517056, 522528, 646320, 653160, 696704, 861760, 870880, 1034112, 1045056, 1292640, 1306320, 1723520, 1741760, 2090112, 2585280, 2612640, 3483520, 5170560, 5225280, 10450560, 14657999, 29315998, 43973997, 58631996, 73289995, 87947994, 117263992, 146579990, 175895988, 219869985, 234527984, 293159980, 351791976, 439739970, 469055968, 586319960, 703583952, 879479940, 938111936, 1172639920, 1407167904, 1758959880, 1876223872, 2345279840, 2814335808, 3517919760, 4690559680, 5628671616, 7035839520, 9381119360, 14071679040, 28143358080]

約数ペア:

[(1, 28143358080), (2, 14071679040), (3, 9381119360), (4, 7035839520), (5, 5628671616), (6, 4690559680), (8, 3517919760), (10, 2814335808), (12, 2345279840), (15, 1876223872), (16, 1758959880), (20, 1407167904), (24, 1172639920), (30, 938111936), (32, 879479940), (40, 703583952), (48, 586319960), (60, 469055968), (64, 439739970), (80, 351791976), (96, 293159980), (120, 234527984), (128, 219869985), (160, 175895988), (192, 146579990), (240, 117263992), (320, 87947994), (384, 73289995), (480, 58631996), (640, 43973997), (960, 29315998), (1920, 14657999), (2693, 10450560), (5386, 5225280), (5443, 5170560), (8079, 3483520), (10772, 2612640), (10886, 2585280), (13465, 2090112), (16158, 1741760), (16329, 1723520), (21544, 1306320), (21772, 1292640), (26930, 1045056), (27215, 1034112), (32316, 870880), (32658, 861760), (40395, 696704), (43088, 653160), (43544, 646320), (53860, 522528), (54430, 517056), (64632, 435440), (65316, 430880), (80790, 348352), (81645, 344704), (86176, 326580), (87088, 323160), (107720, 261264), (108860, 258528), (129264, 217720), (130632, 215440), (161580, 174176), (163290, 172352)]