158206800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{131839}}^1$

素因数の和:131860

約数の個数: 60

約数和(自身を含む): 506792960

約数和(自身を除く): 348586160

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, 131839, 263678, 395517, 527356, 659195, 791034, 1054712, 1318390, 1582068, 1977585, 2109424, 2636780, 3164136, 3295975, 3955170, 5273560, 6328272, 6591950, 7910340, 9887925, 10547120, 13183900, 15820680, 19775850, 26367800, 31641360, 39551700, 52735600, 79103400, 158206800]

約数ペア:

[(1, 158206800), (2, 79103400), (3, 52735600), (4, 39551700), (5, 31641360), (6, 26367800), (8, 19775850), (10, 15820680), (12, 13183900), (15, 10547120), (16, 9887925), (20, 7910340), (24, 6591950), (25, 6328272), (30, 5273560), (40, 3955170), (48, 3295975), (50, 3164136), (60, 2636780), (75, 2109424), (80, 1977585), (100, 1582068), (120, 1318390), (150, 1054712), (200, 791034), (240, 659195), (300, 527356), (400, 395517), (600, 263678), (1200, 131839)]