49774080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{6481}}^1$

素因数の和:6507

約数の個数: 80

約数和(自身を含む): 159146064

約数和(自身を除く): 109371984

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 6481, 7680, 12962, 19443, 25924, 32405, 38886, 51848, 64810, 77772, 97215, 103696, 129620, 155544, 194430, 207392, 259240, 311088, 388860, 414784, 518480, 622176, 777720, 829568, 1036960, 1244352, 1555440, 1659136, 2073920, 2488704, 3110880, 3318272, 4147840, 4977408, 6221760, 8295680, 9954816, 12443520, 16591360, 24887040, 49774080]

約数ペア:

[(1, 49774080), (2, 24887040), (3, 16591360), (4, 12443520), (5, 9954816), (6, 8295680), (8, 6221760), (10, 4977408), (12, 4147840), (15, 3318272), (16, 3110880), (20, 2488704), (24, 2073920), (30, 1659136), (32, 1555440), (40, 1244352), (48, 1036960), (60, 829568), (64, 777720), (80, 622176), (96, 518480), (120, 414784), (128, 388860), (160, 311088), (192, 259240), (240, 207392), (256, 194430), (320, 155544), (384, 129620), (480, 103696), (512, 97215), (640, 77772), (768, 64810), (960, 51848), (1280, 38886), (1536, 32405), (1920, 25924), (2560, 19443), (3840, 12962), (6481, 7680)]