75952880

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{467}}^1$

素因数の和:606

約数の個数: 80

約数和(自身を含む): 188023680

約数和(自身を除く): 112070800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 107, 152, 190, 214, 304, 380, 428, 467, 535, 760, 856, 934, 1070, 1520, 1712, 1868, 2033, 2140, 2335, 3736, 4066, 4280, 4670, 7472, 8132, 8560, 8873, 9340, 10165, 16264, 17746, 18680, 20330, 32528, 35492, 37360, 40660, 44365, 49969, 70984, 81320, 88730, 99938, 141968, 162640, 177460, 199876, 249845, 354920, 399752, 499690, 709840, 799504, 949411, 999380, 1898822, 1998760, 3797644, 3997520, 4747055, 7595288, 9494110, 15190576, 18988220, 37976440, 75952880]

約数ペア:

[(1, 75952880), (2, 37976440), (4, 18988220), (5, 15190576), (8, 9494110), (10, 7595288), (16, 4747055), (19, 3997520), (20, 3797644), (38, 1998760), (40, 1898822), (76, 999380), (80, 949411), (95, 799504), (107, 709840), (152, 499690), (190, 399752), (214, 354920), (304, 249845), (380, 199876), (428, 177460), (467, 162640), (535, 141968), (760, 99938), (856, 88730), (934, 81320), (1070, 70984), (1520, 49969), (1712, 44365), (1868, 40660), (2033, 37360), (2140, 35492), (2335, 32528), (3736, 20330), (4066, 18680), (4280, 17746), (4670, 16264), (7472, 10165), (8132, 9340), (8560, 8873)]