272243495880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{2521}}^1\times {\mathrm{99991}}^1$

素因数の和:102532

約数の個数: 128

約数和(自身を含む): 907847366400

約数和(自身を除く): 635603870520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 2521, 5042, 7563, 10084, 12605, 15126, 20168, 22689, 25210, 30252, 37815, 45378, 50420, 60504, 68067, 75630, 90756, 99991, 100840, 113445, 136134, 151260, 181512, 199982, 226890, 272268, 299973, 302520, 340335, 399964, 453780, 499955, 544536, 599946, 680670, 799928, 899919, 907560, 999910, 1199892, 1361340, 1499865, 1799838, 1999820, 2399784, 2699757, 2722680, 2999730, 3599676, 3999640, 4499595, 5399514, 5999460, 7199352, 8999190, 10799028, 11998920, 13498785, 17998380, 21598056, 26997570, 35996760, 53995140, 107990280, 252077311, 504154622, 756231933, 1008309244, 1260386555, 1512463866, 2016618488, 2268695799, 2520773110, 3024927732, 3781159665, 4537391598, 5041546220, 6049855464, 6806087397, 7562319330, 9074783196, 10083092440, 11343478995, 13612174794, 15124638660, 18149566392, 22686957990, 27224349588, 30249277320, 34030436985, 45373915980, 54448699176, 68060873970, 90747831960, 136121747940, 272243495880]

約数ペア:

[(1, 272243495880), (2, 136121747940), (3, 90747831960), (4, 68060873970), (5, 54448699176), (6, 45373915980), (8, 34030436985), (9, 30249277320), (10, 27224349588), (12, 22686957990), (15, 18149566392), (18, 15124638660), (20, 13612174794), (24, 11343478995), (27, 10083092440), (30, 9074783196), (36, 7562319330), (40, 6806087397), (45, 6049855464), (54, 5041546220), (60, 4537391598), (72, 3781159665), (90, 3024927732), (108, 2520773110), (120, 2268695799), (135, 2016618488), (180, 1512463866), (216, 1260386555), (270, 1008309244), (360, 756231933), (540, 504154622), (1080, 252077311), (2521, 107990280), (5042, 53995140), (7563, 35996760), (10084, 26997570), (12605, 21598056), (15126, 17998380), (20168, 13498785), (22689, 11998920), (25210, 10799028), (30252, 8999190), (37815, 7199352), (45378, 5999460), (50420, 5399514), (60504, 4499595), (68067, 3999640), (75630, 3599676), (90756, 2999730), (99991, 2722680), (100840, 2699757), (113445, 2399784), (136134, 1999820), (151260, 1799838), (181512, 1499865), (199982, 1361340), (226890, 1199892), (272268, 999910), (299973, 907560), (302520, 899919), (340335, 799928), (399964, 680670), (453780, 599946), (499955, 544536)]