101271200

素因数分解:

$2^5\times 5^2\times {\mathrm{277}}^1\times {\mathrm{457}}^1$

素因数の和:754

約数の個数: 72

約数和(自身を含む): 248663772

約数和(自身を除く): 147392572

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 277, 400, 457, 554, 800, 914, 1108, 1385, 1828, 2216, 2285, 2770, 3656, 4432, 4570, 5540, 6925, 7312, 8864, 9140, 11080, 11425, 13850, 14624, 18280, 22160, 22850, 27700, 36560, 44320, 45700, 55400, 73120, 91400, 110800, 126589, 182800, 221600, 253178, 365600, 506356, 632945, 1012712, 1265890, 2025424, 2531780, 3164725, 4050848, 5063560, 6329450, 10127120, 12658900, 20254240, 25317800, 50635600, 101271200]

約数ペア:

[(1, 101271200), (2, 50635600), (4, 25317800), (5, 20254240), (8, 12658900), (10, 10127120), (16, 6329450), (20, 5063560), (25, 4050848), (32, 3164725), (40, 2531780), (50, 2025424), (80, 1265890), (100, 1012712), (160, 632945), (200, 506356), (277, 365600), (400, 253178), (457, 221600), (554, 182800), (800, 126589), (914, 110800), (1108, 91400), (1385, 73120), (1828, 55400), (2216, 45700), (2285, 44320), (2770, 36560), (3656, 27700), (4432, 22850), (4570, 22160), (5540, 18280), (6925, 14624), (7312, 13850), (8864, 11425), (9140, 11080)]