2079407520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{2837}}^1$

素因数の和:3367

約数の個数: 144

約数和(自身を含む): 7112425320

約数和(自身を除く): 5033017800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 509, 720, 1018, 1440, 1527, 2036, 2545, 2837, 3054, 4072, 4581, 5090, 5674, 6108, 7635, 8144, 8511, 9162, 10180, 11348, 12216, 14185, 15270, 16288, 17022, 18324, 20360, 22696, 22905, 24432, 25533, 28370, 30540, 34044, 36648, 40720, 42555, 45392, 45810, 48864, 51066, 56740, 61080, 68088, 73296, 81440, 85110, 90784, 91620, 102132, 113480, 122160, 127665, 136176, 146592, 170220, 183240, 204264, 226960, 244320, 255330, 272352, 340440, 366480, 408528, 453920, 510660, 680880, 732960, 817056, 1021320, 1361760, 1444033, 2042640, 2888066, 4085280, 4332099, 5776132, 7220165, 8664198, 11552264, 12996297, 14440330, 17328396, 21660495, 23104528, 25992594, 28880660, 34656792, 43320990, 46209056, 51985188, 57761320, 64981485, 69313584, 86641980, 103970376, 115522640, 129962970, 138627168, 173283960, 207940752, 231045280, 259925940, 346567920, 415881504, 519851880, 693135840, 1039703760, 2079407520]

約数ペア:

[(1, 2079407520), (2, 1039703760), (3, 693135840), (4, 519851880), (5, 415881504), (6, 346567920), (8, 259925940), (9, 231045280), (10, 207940752), (12, 173283960), (15, 138627168), (16, 129962970), (18, 115522640), (20, 103970376), (24, 86641980), (30, 69313584), (32, 64981485), (36, 57761320), (40, 51985188), (45, 46209056), (48, 43320990), (60, 34656792), (72, 28880660), (80, 25992594), (90, 23104528), (96, 21660495), (120, 17328396), (144, 14440330), (160, 12996297), (180, 11552264), (240, 8664198), (288, 7220165), (360, 5776132), (480, 4332099), (509, 4085280), (720, 2888066), (1018, 2042640), (1440, 1444033), (1527, 1361760), (2036, 1021320), (2545, 817056), (2837, 732960), (3054, 680880), (4072, 510660), (4581, 453920), (5090, 408528), (5674, 366480), (6108, 340440), (7635, 272352), (8144, 255330), (8511, 244320), (9162, 226960), (10180, 204264), (11348, 183240), (12216, 170220), (14185, 146592), (15270, 136176), (16288, 127665), (17022, 122160), (18324, 113480), (20360, 102132), (22696, 91620), (22905, 90784), (24432, 85110), (25533, 81440), (28370, 73296), (30540, 68088), (34044, 61080), (36648, 56740), (40720, 51066), (42555, 48864), (45392, 45810)]