227709120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1229}}^1$

素因数の和:1442

約数の個数: 112

約数和(自身を含む): 727313760

約数和(自身を除く): 499604640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 193, 240, 320, 386, 480, 579, 772, 960, 965, 1158, 1229, 1544, 1930, 2316, 2458, 2895, 3088, 3687, 3860, 4632, 4916, 5790, 6145, 6176, 7374, 7720, 9264, 9832, 11580, 12290, 12352, 14748, 15440, 18435, 18528, 19664, 23160, 24580, 29496, 30880, 36870, 37056, 39328, 46320, 49160, 58992, 61760, 73740, 78656, 92640, 98320, 117984, 147480, 185280, 196640, 235968, 237197, 294960, 393280, 474394, 589920, 711591, 948788, 1179840, 1185985, 1423182, 1897576, 2371970, 2846364, 3557955, 3795152, 4743940, 5692728, 7115910, 7590304, 9487880, 11385456, 14231820, 15180608, 18975760, 22770912, 28463640, 37951520, 45541824, 56927280, 75903040, 113854560, 227709120]

約数ペア:

[(1, 227709120), (2, 113854560), (3, 75903040), (4, 56927280), (5, 45541824), (6, 37951520), (8, 28463640), (10, 22770912), (12, 18975760), (15, 15180608), (16, 14231820), (20, 11385456), (24, 9487880), (30, 7590304), (32, 7115910), (40, 5692728), (48, 4743940), (60, 3795152), (64, 3557955), (80, 2846364), (96, 2371970), (120, 1897576), (160, 1423182), (192, 1185985), (193, 1179840), (240, 948788), (320, 711591), (386, 589920), (480, 474394), (579, 393280), (772, 294960), (960, 237197), (965, 235968), (1158, 196640), (1229, 185280), (1544, 147480), (1930, 117984), (2316, 98320), (2458, 92640), (2895, 78656), (3088, 73740), (3687, 61760), (3860, 58992), (4632, 49160), (4916, 46320), (5790, 39328), (6145, 37056), (6176, 36870), (7374, 30880), (7720, 29496), (9264, 24580), (9832, 23160), (11580, 19664), (12290, 18528), (12352, 18435), (14748, 15440)]