120031256

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 242810880

約数和(自身を除く): 122779624

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 103, 124, 127, 148, 206, 248, 254, 296, 412, 508, 824, 1016, 1147, 2294, 3193, 3811, 3937, 4588, 4699, 6386, 7622, 7874, 9176, 9398, 12772, 13081, 15244, 15748, 18796, 25544, 26162, 30488, 31496, 37592, 52324, 104648, 118141, 145669, 236282, 291338, 405511, 472564, 483997, 582676, 811022, 945128, 967994, 1165352, 1622044, 1935988, 3244088, 3871976, 15003907, 30007814, 60015628, 120031256]

約数ペア:

[(1, 120031256), (2, 60015628), (4, 30007814), (8, 15003907), (31, 3871976), (37, 3244088), (62, 1935988), (74, 1622044), (103, 1165352), (124, 967994), (127, 945128), (148, 811022), (206, 582676), (248, 483997), (254, 472564), (296, 405511), (412, 291338), (508, 236282), (824, 145669), (1016, 118141), (1147, 104648), (2294, 52324), (3193, 37592), (3811, 31496), (3937, 30488), (4588, 26162), (4699, 25544), (6386, 18796), (7622, 15748), (7874, 15244), (9176, 13081), (9398, 12772)]