75533440

素因数分解:

$2^7\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1103}}^1$

素因数の和:1229

約数の個数: 64

約数和(自身を含む): 182424960

約数和(自身を除く): 106891520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 128, 160, 214, 320, 428, 535, 640, 856, 1070, 1103, 1712, 2140, 2206, 3424, 4280, 4412, 5515, 6848, 8560, 8824, 11030, 13696, 17120, 17648, 22060, 34240, 35296, 44120, 68480, 70592, 88240, 118021, 141184, 176480, 236042, 352960, 472084, 590105, 705920, 944168, 1180210, 1888336, 2360420, 3776672, 4720840, 7553344, 9441680, 15106688, 18883360, 37766720, 75533440]

約数ペア:

[(1, 75533440), (2, 37766720), (4, 18883360), (5, 15106688), (8, 9441680), (10, 7553344), (16, 4720840), (20, 3776672), (32, 2360420), (40, 1888336), (64, 1180210), (80, 944168), (107, 705920), (128, 590105), (160, 472084), (214, 352960), (320, 236042), (428, 176480), (535, 141184), (640, 118021), (856, 88240), (1070, 70592), (1103, 68480), (1712, 44120), (2140, 35296), (2206, 34240), (3424, 22060), (4280, 17648), (4412, 17120), (5515, 13696), (6848, 11030), (8560, 8824)]