50778240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:574

約数の個数: 128

約数和(自身を含む): 165240000

約数和(自身を除く): 114461760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 265, 318, 320, 384, 424, 480, 499, 530, 636, 640, 795, 848, 960, 998, 1060, 1272, 1497, 1590, 1696, 1920, 1996, 2120, 2495, 2544, 2994, 3180, 3392, 3992, 4240, 4990, 5088, 5988, 6360, 6784, 7485, 7984, 8480, 9980, 10176, 11976, 12720, 14970, 15968, 16960, 19960, 20352, 23952, 25440, 26447, 29940, 31936, 33920, 39920, 47904, 50880, 52894, 59880, 63872, 79341, 79840, 95808, 101760, 105788, 119760, 132235, 158682, 159680, 191616, 211576, 239520, 264470, 317364, 319360, 396705, 423152, 479040, 528940, 634728, 793410, 846304, 958080, 1057880, 1269456, 1586820, 1692608, 2115760, 2538912, 3173640, 3385216, 4231520, 5077824, 6347280, 8463040, 10155648, 12694560, 16926080, 25389120, 50778240]

約数ペア:

[(1, 50778240), (2, 25389120), (3, 16926080), (4, 12694560), (5, 10155648), (6, 8463040), (8, 6347280), (10, 5077824), (12, 4231520), (15, 3385216), (16, 3173640), (20, 2538912), (24, 2115760), (30, 1692608), (32, 1586820), (40, 1269456), (48, 1057880), (53, 958080), (60, 846304), (64, 793410), (80, 634728), (96, 528940), (106, 479040), (120, 423152), (128, 396705), (159, 319360), (160, 317364), (192, 264470), (212, 239520), (240, 211576), (265, 191616), (318, 159680), (320, 158682), (384, 132235), (424, 119760), (480, 105788), (499, 101760), (530, 95808), (636, 79840), (640, 79341), (795, 63872), (848, 59880), (960, 52894), (998, 50880), (1060, 47904), (1272, 39920), (1497, 33920), (1590, 31936), (1696, 29940), (1920, 26447), (1996, 25440), (2120, 23952), (2495, 20352), (2544, 19960), (2994, 16960), (3180, 15968), (3392, 14970), (3992, 12720), (4240, 11976), (4990, 10176), (5088, 9980), (5988, 8480), (6360, 7984), (6784, 7485)]