219265680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{2711}}^1$

素因数の和:3064

約数の個数: 80

約数和(自身を含む): 681992064

約数和(自身を除く): 462726384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 337, 674, 1011, 1348, 1685, 2022, 2696, 2711, 3370, 4044, 5055, 5392, 5422, 6740, 8088, 8133, 10110, 10844, 13480, 13555, 16176, 16266, 20220, 21688, 26960, 27110, 32532, 40440, 40665, 43376, 54220, 65064, 80880, 81330, 108440, 130128, 162660, 216880, 325320, 650640, 913607, 1827214, 2740821, 3654428, 4568035, 5481642, 7308856, 9136070, 10963284, 13704105, 14617712, 18272140, 21926568, 27408210, 36544280, 43853136, 54816420, 73088560, 109632840, 219265680]

約数ペア:

[(1, 219265680), (2, 109632840), (3, 73088560), (4, 54816420), (5, 43853136), (6, 36544280), (8, 27408210), (10, 21926568), (12, 18272140), (15, 14617712), (16, 13704105), (20, 10963284), (24, 9136070), (30, 7308856), (40, 5481642), (48, 4568035), (60, 3654428), (80, 2740821), (120, 1827214), (240, 913607), (337, 650640), (674, 325320), (1011, 216880), (1348, 162660), (1685, 130128), (2022, 108440), (2696, 81330), (2711, 80880), (3370, 65064), (4044, 54220), (5055, 43376), (5392, 40665), (5422, 40440), (6740, 32532), (8088, 27110), (8133, 26960), (10110, 21688), (10844, 20220), (13480, 16266), (13555, 16176)]