192139680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{400291}}^1$

素因数の和:400309

約数の個数: 48

約数和(自身を含む): 605241504

約数和(自身を除く): 413101824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 400291, 800582, 1200873, 1601164, 2001455, 2401746, 3202328, 4002910, 4803492, 6004365, 6404656, 8005820, 9606984, 12008730, 12809312, 16011640, 19213968, 24017460, 32023280, 38427936, 48034920, 64046560, 96069840, 192139680]

約数ペア:

[(1, 192139680), (2, 96069840), (3, 64046560), (4, 48034920), (5, 38427936), (6, 32023280), (8, 24017460), (10, 19213968), (12, 16011640), (15, 12809312), (16, 12008730), (20, 9606984), (24, 8005820), (30, 6404656), (32, 6004365), (40, 4803492), (48, 4002910), (60, 3202328), (80, 2401746), (96, 2001455), (120, 1601164), (160, 1200873), (240, 800582), (480, 400291)]