448787880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{11437}}^1$

素因数の和:11563

約数の個数: 96

約数和(自身を含む): 1472070600

約数和(自身を除く): 1023282720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 109, 120, 180, 218, 327, 360, 436, 545, 654, 872, 981, 1090, 1308, 1635, 1962, 2180, 2616, 3270, 3924, 4360, 4905, 6540, 7848, 9810, 11437, 13080, 19620, 22874, 34311, 39240, 45748, 57185, 68622, 91496, 102933, 114370, 137244, 171555, 205866, 228740, 274488, 343110, 411732, 457480, 514665, 686220, 823464, 1029330, 1246633, 1372440, 2058660, 2493266, 3739899, 4117320, 4986532, 6233165, 7479798, 9973064, 11219697, 12466330, 14959596, 18699495, 22439394, 24932660, 29919192, 37398990, 44878788, 49865320, 56098485, 74797980, 89757576, 112196970, 149595960, 224393940, 448787880]

約数ペア:

[(1, 448787880), (2, 224393940), (3, 149595960), (4, 112196970), (5, 89757576), (6, 74797980), (8, 56098485), (9, 49865320), (10, 44878788), (12, 37398990), (15, 29919192), (18, 24932660), (20, 22439394), (24, 18699495), (30, 14959596), (36, 12466330), (40, 11219697), (45, 9973064), (60, 7479798), (72, 6233165), (90, 4986532), (109, 4117320), (120, 3739899), (180, 2493266), (218, 2058660), (327, 1372440), (360, 1246633), (436, 1029330), (545, 823464), (654, 686220), (872, 514665), (981, 457480), (1090, 411732), (1308, 343110), (1635, 274488), (1962, 228740), (2180, 205866), (2616, 171555), (3270, 137244), (3924, 114370), (4360, 102933), (4905, 91496), (6540, 68622), (7848, 57185), (9810, 45748), (11437, 39240), (13080, 34311), (19620, 22874)]