322769280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{168109}}^1$

素因数の和:168131

約数の個数: 64

約数和(自身を含む): 1028833200

約数和(自身を除く): 706063920

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, 168109, 336218, 504327, 672436, 840545, 1008654, 1344872, 1681090, 2017308, 2521635, 2689744, 3362180, 4034616, 5043270, 5379488, 6724360, 8069232, 10086540, 10758976, 13448720, 16138464, 20173080, 21517952, 26897440, 32276928, 40346160, 53794880, 64553856, 80692320, 107589760, 161384640, 322769280]

約数ペア:

[(1, 322769280), (2, 161384640), (3, 107589760), (4, 80692320), (5, 64553856), (6, 53794880), (8, 40346160), (10, 32276928), (12, 26897440), (15, 21517952), (16, 20173080), (20, 16138464), (24, 13448720), (30, 10758976), (32, 10086540), (40, 8069232), (48, 6724360), (60, 5379488), (64, 5043270), (80, 4034616), (96, 3362180), (120, 2689744), (128, 2521635), (160, 2017308), (192, 1681090), (240, 1344872), (320, 1008654), (384, 840545), (480, 672436), (640, 504327), (960, 336218), (1920, 168109)]