5250560

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{293}}^1$

素因数の和:323

約数の個数: 80

約数和(自身を含む): 14436576

約数和(自身を除く): 9186016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 293, 320, 448, 512, 560, 586, 640, 896, 1120, 1172, 1280, 1465, 1792, 2051, 2240, 2344, 2560, 2930, 3584, 4102, 4480, 4688, 5860, 8204, 8960, 9376, 10255, 11720, 16408, 17920, 18752, 20510, 23440, 32816, 37504, 41020, 46880, 65632, 75008, 82040, 93760, 131264, 150016, 164080, 187520, 262528, 328160, 375040, 525056, 656320, 750080, 1050112, 1312640, 2625280, 5250560]

約数ペア:

[(1, 5250560), (2, 2625280), (4, 1312640), (5, 1050112), (7, 750080), (8, 656320), (10, 525056), (14, 375040), (16, 328160), (20, 262528), (28, 187520), (32, 164080), (35, 150016), (40, 131264), (56, 93760), (64, 82040), (70, 75008), (80, 65632), (112, 46880), (128, 41020), (140, 37504), (160, 32816), (224, 23440), (256, 20510), (280, 18752), (293, 17920), (320, 16408), (448, 11720), (512, 10255), (560, 9376), (586, 8960), (640, 8204), (896, 5860), (1120, 4688), (1172, 4480), (1280, 4102), (1465, 3584), (1792, 2930), (2051, 2560), (2240, 2344)]