2992800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:95

約数の個数: 144

約数和(自身を含む): 10311840

約数和(自身を除く): 7319040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 43, 48, 50, 58, 60, 75, 80, 86, 87, 96, 100, 116, 120, 129, 145, 150, 160, 172, 174, 200, 215, 232, 240, 258, 290, 300, 344, 348, 400, 430, 435, 464, 480, 516, 580, 600, 645, 688, 696, 725, 800, 860, 870, 928, 1032, 1075, 1160, 1200, 1247, 1290, 1376, 1392, 1450, 1720, 1740, 2064, 2150, 2175, 2320, 2400, 2494, 2580, 2784, 2900, 3225, 3440, 3480, 3741, 4128, 4300, 4350, 4640, 4988, 5160, 5800, 6235, 6450, 6880, 6960, 7482, 8600, 8700, 9976, 10320, 11600, 12470, 12900, 13920, 14964, 17200, 17400, 18705, 19952, 20640, 23200, 24940, 25800, 29928, 31175, 34400, 34800, 37410, 39904, 49880, 51600, 59856, 62350, 69600, 74820, 93525, 99760, 103200, 119712, 124700, 149640, 187050, 199520, 249400, 299280, 374100, 498800, 598560, 748200, 997600, 1496400, 2992800]

約数ペア:

[(1, 2992800), (2, 1496400), (3, 997600), (4, 748200), (5, 598560), (6, 498800), (8, 374100), (10, 299280), (12, 249400), (15, 199520), (16, 187050), (20, 149640), (24, 124700), (25, 119712), (29, 103200), (30, 99760), (32, 93525), (40, 74820), (43, 69600), (48, 62350), (50, 59856), (58, 51600), (60, 49880), (75, 39904), (80, 37410), (86, 34800), (87, 34400), (96, 31175), (100, 29928), (116, 25800), (120, 24940), (129, 23200), (145, 20640), (150, 19952), (160, 18705), (172, 17400), (174, 17200), (200, 14964), (215, 13920), (232, 12900), (240, 12470), (258, 11600), (290, 10320), (300, 9976), (344, 8700), (348, 8600), (400, 7482), (430, 6960), (435, 6880), (464, 6450), (480, 6235), (516, 5800), (580, 5160), (600, 4988), (645, 4640), (688, 4350), (696, 4300), (725, 4128), (800, 3741), (860, 3480), (870, 3440), (928, 3225), (1032, 2900), (1075, 2784), (1160, 2580), (1200, 2494), (1247, 2400), (1290, 2320), (1376, 2175), (1392, 2150), (1450, 2064), (1720, 1740)]