240105168

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{17929}}^1$

素因数の和:17977

約数の個数: 80

約数和(自身を含む): 711462400

約数和(自身を除く): 471357232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 17929, 35858, 53787, 71716, 107574, 143432, 161361, 215148, 286864, 322722, 430296, 484083, 555799, 645444, 860592, 968166, 1111598, 1290888, 1667397, 1936332, 2223196, 2581776, 3334794, 3872664, 4446392, 5002191, 6669588, 7745328, 8892784, 10004382, 13339176, 15006573, 20008764, 26678352, 30013146, 40017528, 60026292, 80035056, 120052584, 240105168]

約数ペア:

[(1, 240105168), (2, 120052584), (3, 80035056), (4, 60026292), (6, 40017528), (8, 30013146), (9, 26678352), (12, 20008764), (16, 15006573), (18, 13339176), (24, 10004382), (27, 8892784), (31, 7745328), (36, 6669588), (48, 5002191), (54, 4446392), (62, 3872664), (72, 3334794), (93, 2581776), (108, 2223196), (124, 1936332), (144, 1667397), (186, 1290888), (216, 1111598), (248, 968166), (279, 860592), (372, 645444), (432, 555799), (496, 484083), (558, 430296), (744, 322722), (837, 286864), (1116, 215148), (1488, 161361), (1674, 143432), (2232, 107574), (3348, 71716), (4464, 53787), (6696, 35858), (13392, 17929)]