189450793080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{15473}}^1\times {\mathrm{3779}}^1$

素因数の和:19275

約数の個数: 160

約数和(自身を含む): 636974830800

約数和(自身を除く): 447524037720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 3779, 7558, 11337, 15116, 15473, 18895, 22674, 30232, 30946, 34011, 37790, 45348, 46419, 56685, 61892, 68022, 75580, 77365, 90696, 92838, 102033, 113370, 123784, 136044, 139257, 151160, 154730, 170055, 185676, 204066, 226740, 232095, 272088, 278514, 306099, 309460, 340110, 371352, 408132, 417771, 453480, 464190, 510165, 557028, 612198, 618920, 680220, 696285, 816264, 835542, 928380, 1020330, 1114056, 1224396, 1253313, 1360440, 1392570, 1530495, 1671084, 1856760, 2040660, 2088855, 2448792, 2506626, 2785140, 3060990, 3342168, 4081320, 4177710, 5013252, 5570280, 6121980, 6266565, 8355420, 10026504, 12243960, 12533130, 16710840, 25066260, 50132520, 58472467, 116944934, 175417401, 233889868, 292362335, 350834802, 467779736, 526252203, 584724670, 701669604, 877087005, 1052504406, 1169449340, 1403339208, 1578756609, 1754174010, 2105008812, 2338898680, 2631261015, 3157513218, 3508348020, 4210017624, 4736269827, 5262522030, 6315026436, 7016696040, 7893783045, 9472539654, 10525044060, 12630052872, 15787566090, 18945079308, 21050088120, 23681349135, 31575132180, 37890158616, 47362698270, 63150264360, 94725396540, 189450793080]

約数ペア:

[(1, 189450793080), (2, 94725396540), (3, 63150264360), (4, 47362698270), (5, 37890158616), (6, 31575132180), (8, 23681349135), (9, 21050088120), (10, 18945079308), (12, 15787566090), (15, 12630052872), (18, 10525044060), (20, 9472539654), (24, 7893783045), (27, 7016696040), (30, 6315026436), (36, 5262522030), (40, 4736269827), (45, 4210017624), (54, 3508348020), (60, 3157513218), (72, 2631261015), (81, 2338898680), (90, 2105008812), (108, 1754174010), (120, 1578756609), (135, 1403339208), (162, 1169449340), (180, 1052504406), (216, 877087005), (270, 701669604), (324, 584724670), (360, 526252203), (405, 467779736), (540, 350834802), (648, 292362335), (810, 233889868), (1080, 175417401), (1620, 116944934), (3240, 58472467), (3779, 50132520), (7558, 25066260), (11337, 16710840), (15116, 12533130), (15473, 12243960), (18895, 10026504), (22674, 8355420), (30232, 6266565), (30946, 6121980), (34011, 5570280), (37790, 5013252), (45348, 4177710), (46419, 4081320), (56685, 3342168), (61892, 3060990), (68022, 2785140), (75580, 2506626), (77365, 2448792), (90696, 2088855), (92838, 2040660), (102033, 1856760), (113370, 1671084), (123784, 1530495), (136044, 1392570), (139257, 1360440), (151160, 1253313), (154730, 1224396), (170055, 1114056), (185676, 1020330), (204066, 928380), (226740, 835542), (232095, 816264), (272088, 696285), (278514, 680220), (306099, 618920), (309460, 612198), (340110, 557028), (371352, 510165), (408132, 464190), (417771, 453480)]