859936320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{298589}}^1$

素因数の和:298612

約数の個数: 84

約数和(自身を含む): 2957832540

約数和(自身を除く): 2097896220

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 298589, 597178, 895767, 1194356, 1492945, 1791534, 2388712, 2687301, 2985890, 3583068, 4478835, 4777424, 5374602, 5971780, 7166136, 8957670, 9554848, 10749204, 11943560, 13436505, 14332272, 17915340, 19109696, 21498408, 23887120, 26873010, 28664544, 35830680, 42996816, 47774240, 53746020, 57329088, 71661360, 85993632, 95548480, 107492040, 143322720, 171987264, 214984080, 286645440, 429968160, 859936320]

約数ペア:

[(1, 859936320), (2, 429968160), (3, 286645440), (4, 214984080), (5, 171987264), (6, 143322720), (8, 107492040), (9, 95548480), (10, 85993632), (12, 71661360), (15, 57329088), (16, 53746020), (18, 47774240), (20, 42996816), (24, 35830680), (30, 28664544), (32, 26873010), (36, 23887120), (40, 21498408), (45, 19109696), (48, 17915340), (60, 14332272), (64, 13436505), (72, 11943560), (80, 10749204), (90, 9554848), (96, 8957670), (120, 7166136), (144, 5971780), (160, 5374602), (180, 4777424), (192, 4478835), (240, 3583068), (288, 2985890), (320, 2687301), (360, 2388712), (480, 1791534), (576, 1492945), (720, 1194356), (960, 895767), (1440, 597178), (2880, 298589)]