84166800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{70139}}^1$

素因数の和:70160

約数の個数: 60

約数和(自身を含む): 269618160

約数和(自身を除く): 185451360

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, 70139, 140278, 210417, 280556, 350695, 420834, 561112, 701390, 841668, 1052085, 1122224, 1402780, 1683336, 1753475, 2104170, 2805560, 3366672, 3506950, 4208340, 5260425, 5611120, 7013900, 8416680, 10520850, 14027800, 16833360, 21041700, 28055600, 42083400, 84166800]

約数ペア:

[(1, 84166800), (2, 42083400), (3, 28055600), (4, 21041700), (5, 16833360), (6, 14027800), (8, 10520850), (10, 8416680), (12, 7013900), (15, 5611120), (16, 5260425), (20, 4208340), (24, 3506950), (25, 3366672), (30, 2805560), (40, 2104170), (48, 1753475), (50, 1683336), (60, 1402780), (75, 1122224), (80, 1052085), (100, 841668), (120, 701390), (150, 561112), (200, 420834), (240, 350695), (300, 280556), (400, 210417), (600, 140278), (1200, 70139)]