25984853040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{160877}}^1$

素因数の和:161566

約数の個数: 80

約数和(自身を含む): 80673238368

約数和(自身を除く): 54688385328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 673, 1346, 2019, 2692, 3365, 4038, 5384, 6730, 8076, 10095, 10768, 13460, 16152, 20190, 26920, 32304, 40380, 53840, 80760, 160877, 161520, 321754, 482631, 643508, 804385, 965262, 1287016, 1608770, 1930524, 2413155, 2574032, 3217540, 3861048, 4826310, 6435080, 7722096, 9652620, 12870160, 19305240, 38610480, 108270221, 216540442, 324810663, 433080884, 541351105, 649621326, 866161768, 1082702210, 1299242652, 1624053315, 1732323536, 2165404420, 2598485304, 3248106630, 4330808840, 5196970608, 6496213260, 8661617680, 12992426520, 25984853040]

約数ペア:

[(1, 25984853040), (2, 12992426520), (3, 8661617680), (4, 6496213260), (5, 5196970608), (6, 4330808840), (8, 3248106630), (10, 2598485304), (12, 2165404420), (15, 1732323536), (16, 1624053315), (20, 1299242652), (24, 1082702210), (30, 866161768), (40, 649621326), (48, 541351105), (60, 433080884), (80, 324810663), (120, 216540442), (240, 108270221), (673, 38610480), (1346, 19305240), (2019, 12870160), (2692, 9652620), (3365, 7722096), (4038, 6435080), (5384, 4826310), (6730, 3861048), (8076, 3217540), (10095, 2574032), (10768, 2413155), (13460, 1930524), (16152, 1608770), (20190, 1287016), (26920, 965262), (32304, 804385), (40380, 643508), (53840, 482631), (80760, 321754), (160877, 161520)]