4493171520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{520043}}^1$

素因数の和:520069

約数の個数: 112

約数和(自身を含む): 15850941120

約数和(自身を除く): 11357769600

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 520043, 1040086, 1560129, 2080172, 2600215, 3120258, 4160344, 4680387, 5200430, 6240516, 7800645, 8320688, 9360774, 10400860, 12481032, 14041161, 15601290, 16641376, 18721548, 20801720, 23401935, 24962064, 28082322, 31202580, 33282752, 37443096, 41603440, 46803870, 49924128, 56164644, 62405160, 70205805, 74886192, 83206880, 93607740, 99848256, 112329288, 124810320, 140411610, 149772384, 166413760, 187215480, 224658576, 249620640, 280823220, 299544768, 374430960, 449317152, 499241280, 561646440, 748861920, 898634304, 1123292880, 1497723840, 2246585760, 4493171520]

約数ペア:

[(1, 4493171520), (2, 2246585760), (3, 1497723840), (4, 1123292880), (5, 898634304), (6, 748861920), (8, 561646440), (9, 499241280), (10, 449317152), (12, 374430960), (15, 299544768), (16, 280823220), (18, 249620640), (20, 224658576), (24, 187215480), (27, 166413760), (30, 149772384), (32, 140411610), (36, 124810320), (40, 112329288), (45, 99848256), (48, 93607740), (54, 83206880), (60, 74886192), (64, 70205805), (72, 62405160), (80, 56164644), (90, 49924128), (96, 46803870), (108, 41603440), (120, 37443096), (135, 33282752), (144, 31202580), (160, 28082322), (180, 24962064), (192, 23401935), (216, 20801720), (240, 18721548), (270, 16641376), (288, 15601290), (320, 14041161), (360, 12481032), (432, 10400860), (480, 9360774), (540, 8320688), (576, 7800645), (720, 6240516), (864, 5200430), (960, 4680387), (1080, 4160344), (1440, 3120258), (1728, 2600215), (2160, 2080172), (2880, 1560129), (4320, 1040086), (8640, 520043)]