2680054560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{620383}}^1$

素因数の和:620407

約数の個数: 96

約数和(自身を含む): 9380206080

約数和(自身を除く): 6700151520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 620383, 1240766, 1861149, 2481532, 3101915, 3722298, 4963064, 5583447, 6203830, 7444596, 9305745, 9926128, 11166894, 12407660, 14889192, 16750341, 18611490, 19852256, 22333788, 24815320, 27917235, 29778384, 33500682, 37222980, 44667576, 49630640, 55834470, 59556768, 67001364, 74445960, 83751705, 89335152, 99261280, 111668940, 134002728, 148891920, 167503410, 178670304, 223337880, 268005456, 297783840, 335006820, 446675760, 536010912, 670013640, 893351520, 1340027280, 2680054560]

約数ペア:

[(1, 2680054560), (2, 1340027280), (3, 893351520), (4, 670013640), (5, 536010912), (6, 446675760), (8, 335006820), (9, 297783840), (10, 268005456), (12, 223337880), (15, 178670304), (16, 167503410), (18, 148891920), (20, 134002728), (24, 111668940), (27, 99261280), (30, 89335152), (32, 83751705), (36, 74445960), (40, 67001364), (45, 59556768), (48, 55834470), (54, 49630640), (60, 44667576), (72, 37222980), (80, 33500682), (90, 29778384), (96, 27917235), (108, 24815320), (120, 22333788), (135, 19852256), (144, 18611490), (160, 16750341), (180, 14889192), (216, 12407660), (240, 11166894), (270, 9926128), (288, 9305745), (360, 7444596), (432, 6203830), (480, 5583447), (540, 4963064), (720, 3722298), (864, 3101915), (1080, 2481532), (1440, 1861149), (2160, 1240766), (4320, 620383)]