861832594320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211233479}}^1$

素因数の和:211233512

約数の個数: 80

約数和(自身を含む): 2828838764160

約数和(自身を除く): 1967006169840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 211233479, 422466958, 633700437, 844933916, 1056167395, 1267400874, 1689867832, 2112334790, 2534801748, 3168502185, 3379735664, 3590969143, 4224669580, 5069603496, 6337004370, 7181938286, 8449339160, 10139206992, 10772907429, 12674008740, 14363876572, 16898678320, 17954845715, 21545814858, 25348017480, 28727753144, 35909691430, 43091629716, 50696034960, 53864537145, 57455506288, 71819382860, 86183259432, 107729074290, 143638765720, 172366518864, 215458148580, 287277531440, 430916297160, 861832594320]

約数ペア:

[(1, 861832594320), (2, 430916297160), (3, 287277531440), (4, 215458148580), (5, 172366518864), (6, 143638765720), (8, 107729074290), (10, 86183259432), (12, 71819382860), (15, 57455506288), (16, 53864537145), (17, 50696034960), (20, 43091629716), (24, 35909691430), (30, 28727753144), (34, 25348017480), (40, 21545814858), (48, 17954845715), (51, 16898678320), (60, 14363876572), (68, 12674008740), (80, 10772907429), (85, 10139206992), (102, 8449339160), (120, 7181938286), (136, 6337004370), (170, 5069603496), (204, 4224669580), (240, 3590969143), (255, 3379735664), (272, 3168502185), (340, 2534801748), (408, 2112334790), (510, 1689867832), (680, 1267400874), (816, 1056167395), (1020, 844933916), (1360, 633700437), (2040, 422466958), (4080, 211233479)]