8676480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{4519}}^1$

素因数の和:4541

約数の個数: 64

約数和(自身を含む): 27662400

約数和(自身を除く): 18985920

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, 4519, 9038, 13557, 18076, 22595, 27114, 36152, 45190, 54228, 67785, 72304, 90380, 108456, 135570, 144608, 180760, 216912, 271140, 289216, 361520, 433824, 542280, 578432, 723040, 867648, 1084560, 1446080, 1735296, 2169120, 2892160, 4338240, 8676480]

約数ペア:

[(1, 8676480), (2, 4338240), (3, 2892160), (4, 2169120), (5, 1735296), (6, 1446080), (8, 1084560), (10, 867648), (12, 723040), (15, 578432), (16, 542280), (20, 433824), (24, 361520), (30, 289216), (32, 271140), (40, 216912), (48, 180760), (60, 144608), (64, 135570), (80, 108456), (96, 90380), (120, 72304), (128, 67785), (160, 54228), (192, 45190), (240, 36152), (320, 27114), (384, 22595), (480, 18076), (640, 13557), (960, 9038), (1920, 4519)]