122516800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{10939}}^1$

素因数の和:10968

約数の個数: 84

約数和(自身を含む): 344566240

約数和(自身を除く): 222049440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 10939, 11200, 21878, 43756, 54695, 76573, 87512, 109390, 153146, 175024, 218780, 273475, 306292, 350048, 382865, 437560, 546950, 612584, 700096, 765730, 875120, 1093900, 1225168, 1531460, 1750240, 1914325, 2187800, 2450336, 3062920, 3500480, 3828650, 4375600, 4900672, 6125840, 7657300, 8751200, 12251680, 15314600, 17502400, 24503360, 30629200, 61258400, 122516800]

約数ペア:

[(1, 122516800), (2, 61258400), (4, 30629200), (5, 24503360), (7, 17502400), (8, 15314600), (10, 12251680), (14, 8751200), (16, 7657300), (20, 6125840), (25, 4900672), (28, 4375600), (32, 3828650), (35, 3500480), (40, 3062920), (50, 2450336), (56, 2187800), (64, 1914325), (70, 1750240), (80, 1531460), (100, 1225168), (112, 1093900), (140, 875120), (160, 765730), (175, 700096), (200, 612584), (224, 546950), (280, 437560), (320, 382865), (350, 350048), (400, 306292), (448, 273475), (560, 218780), (700, 175024), (800, 153146), (1120, 109390), (1400, 87512), (1600, 76573), (2240, 54695), (2800, 43756), (5600, 21878), (10939, 11200)]