21794412480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2851}}^1\times {\mathrm{7963}}^1$

素因数の和:10834

約数の個数: 112

約数和(自身を含む): 69230223744

約数和(自身を除く): 47435811264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 2851, 5702, 7963, 8553, 11404, 14255, 15926, 17106, 22808, 23889, 28510, 31852, 34212, 39815, 42765, 45616, 47778, 57020, 63704, 68424, 79630, 85530, 91232, 95556, 114040, 119445, 127408, 136848, 159260, 171060, 182464, 191112, 228080, 238890, 254816, 273696, 318520, 342120, 382224, 456160, 477780, 509632, 547392, 637040, 684240, 764448, 912320, 955560, 1274080, 1368480, 1528896, 1911120, 2548160, 2736960, 3822240, 7644480, 22702513, 45405026, 68107539, 90810052, 113512565, 136215078, 181620104, 227025130, 272430156, 340537695, 363240208, 454050260, 544860312, 681075390, 726480416, 908100520, 1089720624, 1362150780, 1452960832, 1816201040, 2179441248, 2724301560, 3632402080, 4358882496, 5448603120, 7264804160, 10897206240, 21794412480]

約数ペア:

[(1, 21794412480), (2, 10897206240), (3, 7264804160), (4, 5448603120), (5, 4358882496), (6, 3632402080), (8, 2724301560), (10, 2179441248), (12, 1816201040), (15, 1452960832), (16, 1362150780), (20, 1089720624), (24, 908100520), (30, 726480416), (32, 681075390), (40, 544860312), (48, 454050260), (60, 363240208), (64, 340537695), (80, 272430156), (96, 227025130), (120, 181620104), (160, 136215078), (192, 113512565), (240, 90810052), (320, 68107539), (480, 45405026), (960, 22702513), (2851, 7644480), (5702, 3822240), (7963, 2736960), (8553, 2548160), (11404, 1911120), (14255, 1528896), (15926, 1368480), (17106, 1274080), (22808, 955560), (23889, 912320), (28510, 764448), (31852, 684240), (34212, 637040), (39815, 547392), (42765, 509632), (45616, 477780), (47778, 456160), (57020, 382224), (63704, 342120), (68424, 318520), (79630, 273696), (85530, 254816), (91232, 238890), (95556, 228080), (114040, 191112), (119445, 182464), (127408, 171060), (136848, 159260)]