326469120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{42509}}^1$

素因数の和:42535

約数の個数: 80

約数和(自身を含む): 1043705520

約数和(自身を除く): 717236400

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, 7680, 42509, 85018, 127527, 170036, 212545, 255054, 340072, 425090, 510108, 637635, 680144, 850180, 1020216, 1275270, 1360288, 1700360, 2040432, 2550540, 2720576, 3400720, 4080864, 5101080, 5441152, 6801440, 8161728, 10202160, 10882304, 13602880, 16323456, 20404320, 21764608, 27205760, 32646912, 40808640, 54411520, 65293824, 81617280, 108823040, 163234560, 326469120]

約数ペア:

[(1, 326469120), (2, 163234560), (3, 108823040), (4, 81617280), (5, 65293824), (6, 54411520), (8, 40808640), (10, 32646912), (12, 27205760), (15, 21764608), (16, 20404320), (20, 16323456), (24, 13602880), (30, 10882304), (32, 10202160), (40, 8161728), (48, 6801440), (60, 5441152), (64, 5101080), (80, 4080864), (96, 3400720), (120, 2720576), (128, 2550540), (160, 2040432), (192, 1700360), (240, 1360288), (256, 1275270), (320, 1020216), (384, 850180), (480, 680144), (512, 637635), (640, 510108), (768, 425090), (960, 340072), (1280, 255054), (1536, 212545), (1920, 170036), (2560, 127527), (3840, 85018), (7680, 42509)]