1123746720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{6947}}^1$

素因数の和:7302

約数の個数: 96

約数和(自身を含む): 3550817088

約数和(自身を除く): 2427070368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 337, 480, 674, 1011, 1348, 1685, 2022, 2696, 3370, 4044, 5055, 5392, 6740, 6947, 8088, 10110, 10784, 13480, 13894, 16176, 20220, 20841, 26960, 27788, 32352, 34735, 40440, 41682, 53920, 55576, 69470, 80880, 83364, 104205, 111152, 138940, 161760, 166728, 208410, 222304, 277880, 333456, 416820, 555760, 666912, 833640, 1111520, 1667280, 2341139, 3334560, 4682278, 7023417, 9364556, 11705695, 14046834, 18729112, 23411390, 28093668, 35117085, 37458224, 46822780, 56187336, 70234170, 74916448, 93645560, 112374672, 140468340, 187291120, 224749344, 280936680, 374582240, 561873360, 1123746720]

約数ペア:

[(1, 1123746720), (2, 561873360), (3, 374582240), (4, 280936680), (5, 224749344), (6, 187291120), (8, 140468340), (10, 112374672), (12, 93645560), (15, 74916448), (16, 70234170), (20, 56187336), (24, 46822780), (30, 37458224), (32, 35117085), (40, 28093668), (48, 23411390), (60, 18729112), (80, 14046834), (96, 11705695), (120, 9364556), (160, 7023417), (240, 4682278), (337, 3334560), (480, 2341139), (674, 1667280), (1011, 1111520), (1348, 833640), (1685, 666912), (2022, 555760), (2696, 416820), (3370, 333456), (4044, 277880), (5055, 222304), (5392, 208410), (6740, 166728), (6947, 161760), (8088, 138940), (10110, 111152), (10784, 104205), (13480, 83364), (13894, 80880), (16176, 69470), (20220, 55576), (20841, 53920), (26960, 41682), (27788, 40440), (32352, 34735)]