66434880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{69203}}^1$

素因数の和:69223

約数の個数: 56

約数和(自身を含む): 210933792

約数和(自身を除く): 144498912

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, 69203, 138406, 207609, 276812, 346015, 415218, 553624, 692030, 830436, 1038045, 1107248, 1384060, 1660872, 2076090, 2214496, 2768120, 3321744, 4152180, 4428992, 5536240, 6643488, 8304360, 11072480, 13286976, 16608720, 22144960, 33217440, 66434880]

約数ペア:

[(1, 66434880), (2, 33217440), (3, 22144960), (4, 16608720), (5, 13286976), (6, 11072480), (8, 8304360), (10, 6643488), (12, 5536240), (15, 4428992), (16, 4152180), (20, 3321744), (24, 2768120), (30, 2214496), (32, 2076090), (40, 1660872), (48, 1384060), (60, 1107248), (64, 1038045), (80, 830436), (96, 692030), (120, 553624), (160, 415218), (192, 346015), (240, 276812), (320, 207609), (480, 138406), (960, 69203)]