16165374480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{10789}}^1$

素因数の和:12889

約数の個数: 120

約数和(自身を含む): 54319838040

約数和(自身を除く): 38154463560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2081, 4162, 6243, 8324, 10405, 10789, 12486, 16648, 18729, 20810, 21578, 24972, 31215, 32367, 33296, 37458, 41620, 43156, 49944, 53945, 62430, 64734, 74916, 83240, 86312, 93645, 97101, 99888, 107890, 124860, 129468, 149832, 161835, 166480, 172624, 187290, 194202, 215780, 249720, 258936, 299664, 323670, 374580, 388404, 431560, 485505, 499440, 517872, 647340, 749160, 776808, 863120, 971010, 1294680, 1498320, 1553616, 1942020, 2589360, 3884040, 7768080, 22451909, 44903818, 67355727, 89807636, 112259545, 134711454, 179615272, 202067181, 224519090, 269422908, 336778635, 359230544, 404134362, 449038180, 538845816, 673557270, 808268724, 898076360, 1010335905, 1077691632, 1347114540, 1616537448, 1796152720, 2020671810, 2694229080, 3233074896, 4041343620, 5388458160, 8082687240, 16165374480]

約数ペア:

[(1, 16165374480), (2, 8082687240), (3, 5388458160), (4, 4041343620), (5, 3233074896), (6, 2694229080), (8, 2020671810), (9, 1796152720), (10, 1616537448), (12, 1347114540), (15, 1077691632), (16, 1010335905), (18, 898076360), (20, 808268724), (24, 673557270), (30, 538845816), (36, 449038180), (40, 404134362), (45, 359230544), (48, 336778635), (60, 269422908), (72, 224519090), (80, 202067181), (90, 179615272), (120, 134711454), (144, 112259545), (180, 89807636), (240, 67355727), (360, 44903818), (720, 22451909), (2081, 7768080), (4162, 3884040), (6243, 2589360), (8324, 1942020), (10405, 1553616), (10789, 1498320), (12486, 1294680), (16648, 971010), (18729, 863120), (20810, 776808), (21578, 749160), (24972, 647340), (31215, 517872), (32367, 499440), (33296, 485505), (37458, 431560), (41620, 388404), (43156, 374580), (49944, 323670), (53945, 299664), (62430, 258936), (64734, 249720), (74916, 215780), (83240, 194202), (86312, 187290), (93645, 172624), (97101, 166480), (99888, 161835), (107890, 149832), (124860, 129468)]