73290560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{32719}}^1$

素因数の和:32743

約数の個数: 56

約数和(自身を含む): 199461120

約数和(自身を除く): 126170560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 32719, 65438, 130876, 163595, 229033, 261752, 327190, 458066, 523504, 654380, 916132, 1047008, 1145165, 1308760, 1832264, 2094016, 2290330, 2617520, 3664528, 4580660, 5235040, 7329056, 9161320, 10470080, 14658112, 18322640, 36645280, 73290560]

約数ペア:

[(1, 73290560), (2, 36645280), (4, 18322640), (5, 14658112), (7, 10470080), (8, 9161320), (10, 7329056), (14, 5235040), (16, 4580660), (20, 3664528), (28, 2617520), (32, 2290330), (35, 2094016), (40, 1832264), (56, 1308760), (64, 1145165), (70, 1047008), (80, 916132), (112, 654380), (140, 523504), (160, 458066), (224, 327190), (280, 261752), (320, 229033), (448, 163595), (560, 130876), (1120, 65438), (2240, 32719)]