98566800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{82139}}^1$

素因数の和:82160

約数の個数: 60

約数和(自身を含む): 315746160

約数和(自身を除く): 217179360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 82139, 164278, 246417, 328556, 410695, 492834, 657112, 821390, 985668, 1232085, 1314224, 1642780, 1971336, 2053475, 2464170, 3285560, 3942672, 4106950, 4928340, 6160425, 6571120, 8213900, 9856680, 12320850, 16427800, 19713360, 24641700, 32855600, 49283400, 98566800]

約数ペア:

[(1, 98566800), (2, 49283400), (3, 32855600), (4, 24641700), (5, 19713360), (6, 16427800), (8, 12320850), (10, 9856680), (12, 8213900), (15, 6571120), (16, 6160425), (20, 4928340), (24, 4106950), (25, 3942672), (30, 3285560), (40, 2464170), (48, 2053475), (50, 1971336), (60, 1642780), (75, 1314224), (80, 1232085), (100, 985668), (120, 821390), (150, 657112), (200, 492834), (240, 410695), (300, 328556), (400, 246417), (600, 164278), (1200, 82139)]