2875789080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{709}}^1$

素因数の和:1338

約数の個数: 192

約数和(自身を含む): 9868716000

約数和(自身を除く): 6992926920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 593, 684, 709, 760, 855, 1140, 1186, 1368, 1418, 1710, 1779, 2127, 2280, 2372, 2836, 2965, 3420, 3545, 3558, 4254, 4744, 5337, 5672, 5930, 6381, 6840, 7090, 7116, 8508, 8895, 10635, 10674, 11267, 11860, 12762, 13471, 14180, 14232, 17016, 17790, 21270, 21348, 22534, 23720, 25524, 26685, 26942, 28360, 31905, 33801, 35580, 40413, 42540, 42696, 45068, 51048, 53370, 53884, 56335, 63810, 67355, 67602, 71160, 80826, 85080, 90136, 101403, 106740, 107768, 112670, 121239, 127620, 134710, 135204, 161652, 169005, 202065, 202806, 213480, 225340, 242478, 255240, 269420, 270408, 323304, 338010, 404130, 405612, 420437, 450680, 484956, 507015, 538840, 606195, 676020, 808260, 811224, 840874, 969912, 1014030, 1212390, 1261311, 1352040, 1616520, 1681748, 2028060, 2102185, 2424780, 2522622, 3363496, 3783933, 4056120, 4204370, 4849560, 5045244, 6306555, 7567866, 7988303, 8408740, 10090488, 12613110, 15135732, 15976606, 16817480, 18919665, 23964909, 25226220, 30271464, 31953212, 37839330, 39941515, 47929818, 50452440, 63906424, 71894727, 75678660, 79883030, 95859636, 119824545, 143789454, 151357320, 159766060, 191719272, 239649090, 287578908, 319532120, 359473635, 479298180, 575157816, 718947270, 958596360, 1437894540, 2875789080]

約数ペア:

[(1, 2875789080), (2, 1437894540), (3, 958596360), (4, 718947270), (5, 575157816), (6, 479298180), (8, 359473635), (9, 319532120), (10, 287578908), (12, 239649090), (15, 191719272), (18, 159766060), (19, 151357320), (20, 143789454), (24, 119824545), (30, 95859636), (36, 79883030), (38, 75678660), (40, 71894727), (45, 63906424), (57, 50452440), (60, 47929818), (72, 39941515), (76, 37839330), (90, 31953212), (95, 30271464), (114, 25226220), (120, 23964909), (152, 18919665), (171, 16817480), (180, 15976606), (190, 15135732), (228, 12613110), (285, 10090488), (342, 8408740), (360, 7988303), (380, 7567866), (456, 6306555), (570, 5045244), (593, 4849560), (684, 4204370), (709, 4056120), (760, 3783933), (855, 3363496), (1140, 2522622), (1186, 2424780), (1368, 2102185), (1418, 2028060), (1710, 1681748), (1779, 1616520), (2127, 1352040), (2280, 1261311), (2372, 1212390), (2836, 1014030), (2965, 969912), (3420, 840874), (3545, 811224), (3558, 808260), (4254, 676020), (4744, 606195), (5337, 538840), (5672, 507015), (5930, 484956), (6381, 450680), (6840, 420437), (7090, 405612), (7116, 404130), (8508, 338010), (8895, 323304), (10635, 270408), (10674, 269420), (11267, 255240), (11860, 242478), (12762, 225340), (13471, 213480), (14180, 202806), (14232, 202065), (17016, 169005), (17790, 161652), (21270, 135204), (21348, 134710), (22534, 127620), (23720, 121239), (25524, 112670), (26685, 107768), (26942, 106740), (28360, 101403), (31905, 90136), (33801, 85080), (35580, 80826), (40413, 71160), (42540, 67602), (42696, 67355), (45068, 63810), (51048, 56335), (53370, 53884)]