169218120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{883}}^1\times {\mathrm{1597}}^1$

素因数の和:2494

約数の個数: 64

約数和(自身を含む): 508547520

約数和(自身を除く): 339329400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 883, 1597, 1766, 2649, 3194, 3532, 4415, 4791, 5298, 6388, 7064, 7985, 8830, 9582, 10596, 12776, 13245, 15970, 17660, 19164, 21192, 23955, 26490, 31940, 35320, 38328, 47910, 52980, 63880, 95820, 105960, 191640, 1410151, 2820302, 4230453, 5640604, 7050755, 8460906, 11281208, 14101510, 16921812, 21152265, 28203020, 33843624, 42304530, 56406040, 84609060, 169218120]

約数ペア:

[(1, 169218120), (2, 84609060), (3, 56406040), (4, 42304530), (5, 33843624), (6, 28203020), (8, 21152265), (10, 16921812), (12, 14101510), (15, 11281208), (20, 8460906), (24, 7050755), (30, 5640604), (40, 4230453), (60, 2820302), (120, 1410151), (883, 191640), (1597, 105960), (1766, 95820), (2649, 63880), (3194, 52980), (3532, 47910), (4415, 38328), (4791, 35320), (5298, 31940), (6388, 26490), (7064, 23955), (7985, 21192), (8830, 19164), (9582, 17660), (10596, 15970), (12776, 13245)]