2056525920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1428143}}^1$

素因数の和:1428164

約数の個数: 72

約数和(自身を含む): 7017899616

約数和(自身を除く): 4961373696

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, 720, 1440, 1428143, 2856286, 4284429, 5712572, 7140715, 8568858, 11425144, 12853287, 14281430, 17137716, 21422145, 22850288, 25706574, 28562860, 34275432, 42844290, 45700576, 51413148, 57125720, 64266435, 68550864, 85688580, 102826296, 114251440, 128532870, 137101728, 171377160, 205652592, 228502880, 257065740, 342754320, 411305184, 514131480, 685508640, 1028262960, 2056525920]

約数ペア:

[(1, 2056525920), (2, 1028262960), (3, 685508640), (4, 514131480), (5, 411305184), (6, 342754320), (8, 257065740), (9, 228502880), (10, 205652592), (12, 171377160), (15, 137101728), (16, 128532870), (18, 114251440), (20, 102826296), (24, 85688580), (30, 68550864), (32, 64266435), (36, 57125720), (40, 51413148), (45, 45700576), (48, 42844290), (60, 34275432), (72, 28562860), (80, 25706574), (90, 22850288), (96, 21422145), (120, 17137716), (144, 14281430), (160, 12853287), (180, 11425144), (240, 8568858), (288, 7140715), (360, 5712572), (480, 4284429), (720, 2856286), (1440, 1428143)]