109064960

素因数分解:

$2^8\times 5^1\times {\mathrm{139}}^1\times {\mathrm{613}}^1$

素因数の和:773

約数の個数: 72

約数和(自身を含む): 263553360

約数和(自身を除く): 154488400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 139, 160, 256, 278, 320, 556, 613, 640, 695, 1112, 1226, 1280, 1390, 2224, 2452, 2780, 3065, 4448, 4904, 5560, 6130, 8896, 9808, 11120, 12260, 17792, 19616, 22240, 24520, 35584, 39232, 44480, 49040, 78464, 85207, 88960, 98080, 156928, 170414, 177920, 196160, 340828, 392320, 426035, 681656, 784640, 852070, 1363312, 1704140, 2726624, 3408280, 5453248, 6816560, 10906496, 13633120, 21812992, 27266240, 54532480, 109064960]

約数ペア:

[(1, 109064960), (2, 54532480), (4, 27266240), (5, 21812992), (8, 13633120), (10, 10906496), (16, 6816560), (20, 5453248), (32, 3408280), (40, 2726624), (64, 1704140), (80, 1363312), (128, 852070), (139, 784640), (160, 681656), (256, 426035), (278, 392320), (320, 340828), (556, 196160), (613, 177920), (640, 170414), (695, 156928), (1112, 98080), (1226, 88960), (1280, 85207), (1390, 78464), (2224, 49040), (2452, 44480), (2780, 39232), (3065, 35584), (4448, 24520), (4904, 22240), (5560, 19616), (6130, 17792), (8896, 12260), (9808, 11120)]