131069760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{136531}}^1$

素因数の和:136551

約数の個数: 56

約数和(自身を含む): 416149536

約数和(自身を除く): 285079776

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, 160, 192, 240, 320, 480, 960, 136531, 273062, 409593, 546124, 682655, 819186, 1092248, 1365310, 1638372, 2047965, 2184496, 2730620, 3276744, 4095930, 4368992, 5461240, 6553488, 8191860, 8737984, 10922480, 13106976, 16383720, 21844960, 26213952, 32767440, 43689920, 65534880, 131069760]

約数ペア:

[(1, 131069760), (2, 65534880), (3, 43689920), (4, 32767440), (5, 26213952), (6, 21844960), (8, 16383720), (10, 13106976), (12, 10922480), (15, 8737984), (16, 8191860), (20, 6553488), (24, 5461240), (30, 4368992), (32, 4095930), (40, 3276744), (48, 2730620), (60, 2184496), (64, 2047965), (80, 1638372), (96, 1365310), (120, 1092248), (160, 819186), (192, 682655), (240, 546124), (320, 409593), (480, 273062), (960, 136531)]