480354240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{500369}}^1$

素因数の和:500389

約数の個数: 56

約数和(自身を含む): 1525127760

約数和(自身を除く): 1044773520

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, 500369, 1000738, 1501107, 2001476, 2501845, 3002214, 4002952, 5003690, 6004428, 7505535, 8005904, 10007380, 12008856, 15011070, 16011808, 20014760, 24017712, 30022140, 32023616, 40029520, 48035424, 60044280, 80059040, 96070848, 120088560, 160118080, 240177120, 480354240]

約数ペア:

[(1, 480354240), (2, 240177120), (3, 160118080), (4, 120088560), (5, 96070848), (6, 80059040), (8, 60044280), (10, 48035424), (12, 40029520), (15, 32023616), (16, 30022140), (20, 24017712), (24, 20014760), (30, 16011808), (32, 15011070), (40, 12008856), (48, 10007380), (60, 8005904), (64, 7505535), (80, 6004428), (96, 5003690), (120, 4002952), (160, 3002214), (192, 2501845), (240, 2001476), (320, 1501107), (480, 1000738), (960, 500369)]