59968240

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:490

約数の個数: 80

約数和(自身を含む): 146240640

約数和(自身を除く): 86272400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 47, 80, 82, 94, 164, 188, 205, 235, 328, 376, 389, 410, 470, 656, 752, 778, 820, 940, 1556, 1640, 1880, 1927, 1945, 3112, 3280, 3760, 3854, 3890, 6224, 7708, 7780, 9635, 15416, 15560, 15949, 18283, 19270, 30832, 31120, 31898, 36566, 38540, 63796, 73132, 77080, 79745, 91415, 127592, 146264, 154160, 159490, 182830, 255184, 292528, 318980, 365660, 637960, 731320, 749603, 1275920, 1462640, 1499206, 2998412, 3748015, 5996824, 7496030, 11993648, 14992060, 29984120, 59968240]

約数ペア:

[(1, 59968240), (2, 29984120), (4, 14992060), (5, 11993648), (8, 7496030), (10, 5996824), (16, 3748015), (20, 2998412), (40, 1499206), (41, 1462640), (47, 1275920), (80, 749603), (82, 731320), (94, 637960), (164, 365660), (188, 318980), (205, 292528), (235, 255184), (328, 182830), (376, 159490), (389, 154160), (410, 146264), (470, 127592), (656, 91415), (752, 79745), (778, 77080), (820, 73132), (940, 63796), (1556, 38540), (1640, 36566), (1880, 31898), (1927, 31120), (1945, 30832), (3112, 19270), (3280, 18283), (3760, 15949), (3854, 15560), (3890, 15416), (6224, 9635), (7708, 7780)]