1513142880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{22679}}^1$

素因数の和:22836

約数の個数: 96

約数和(自身を含む): 4800902400

約数和(自身を除く): 3287759520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 139, 160, 240, 278, 417, 480, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 4170, 4448, 5560, 6672, 8340, 11120, 13344, 16680, 22240, 22679, 33360, 45358, 66720, 68037, 90716, 113395, 136074, 181432, 226790, 272148, 340185, 362864, 453580, 544296, 680370, 725728, 907160, 1088592, 1360740, 1814320, 2177184, 2721480, 3152381, 3628640, 5442960, 6304762, 9457143, 10885920, 12609524, 15761905, 18914286, 25219048, 31523810, 37828572, 47285715, 50438096, 63047620, 75657144, 94571430, 100876192, 126095240, 151314288, 189142860, 252190480, 302628576, 378285720, 504380960, 756571440, 1513142880]

約数ペア:

[(1, 1513142880), (2, 756571440), (3, 504380960), (4, 378285720), (5, 302628576), (6, 252190480), (8, 189142860), (10, 151314288), (12, 126095240), (15, 100876192), (16, 94571430), (20, 75657144), (24, 63047620), (30, 50438096), (32, 47285715), (40, 37828572), (48, 31523810), (60, 25219048), (80, 18914286), (96, 15761905), (120, 12609524), (139, 10885920), (160, 9457143), (240, 6304762), (278, 5442960), (417, 3628640), (480, 3152381), (556, 2721480), (695, 2177184), (834, 1814320), (1112, 1360740), (1390, 1088592), (1668, 907160), (2085, 725728), (2224, 680370), (2780, 544296), (3336, 453580), (4170, 362864), (4448, 340185), (5560, 272148), (6672, 226790), (8340, 181432), (11120, 136074), (13344, 113395), (16680, 90716), (22240, 68037), (22679, 66720), (33360, 45358)]