310362912

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{20333}}^1$

素因数の和:20402

約数の個数: 72

約数和(自身を含む): 899291484

約数和(自身を除く): 588928572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 15264, 20333, 40666, 60999, 81332, 121998, 162664, 182997, 243996, 325328, 365994, 487992, 650656, 731988, 975984, 1077649, 1463976, 1951968, 2155298, 2927952, 3232947, 4310596, 5855904, 6465894, 8621192, 9698841, 12931788, 17242384, 19397682, 25863576, 34484768, 38795364, 51727152, 77590728, 103454304, 155181456, 310362912]

約数ペア:

[(1, 310362912), (2, 155181456), (3, 103454304), (4, 77590728), (6, 51727152), (8, 38795364), (9, 34484768), (12, 25863576), (16, 19397682), (18, 17242384), (24, 12931788), (32, 9698841), (36, 8621192), (48, 6465894), (53, 5855904), (72, 4310596), (96, 3232947), (106, 2927952), (144, 2155298), (159, 1951968), (212, 1463976), (288, 1077649), (318, 975984), (424, 731988), (477, 650656), (636, 487992), (848, 365994), (954, 325328), (1272, 243996), (1696, 182997), (1908, 162664), (2544, 121998), (3816, 81332), (5088, 60999), (7632, 40666), (15264, 20333)]