215040528

素因数分解:

$2^4\times 3^3\times {\mathrm{79}}^1\times {\mathrm{6301}}^1$

素因数の和:6397

約数の個数: 80

約数和(自身を含む): 625158400

約数和(自身を除く): 410117872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 108, 144, 158, 216, 237, 316, 432, 474, 632, 711, 948, 1264, 1422, 1896, 2133, 2844, 3792, 4266, 5688, 6301, 8532, 11376, 12602, 17064, 18903, 25204, 34128, 37806, 50408, 56709, 75612, 100816, 113418, 151224, 170127, 226836, 302448, 340254, 453672, 497779, 680508, 907344, 995558, 1361016, 1493337, 1991116, 2722032, 2986674, 3982232, 4480011, 5973348, 7964464, 8960022, 11946696, 13440033, 17920044, 23893392, 26880066, 35840088, 53760132, 71680176, 107520264, 215040528]

約数ペア:

[(1, 215040528), (2, 107520264), (3, 71680176), (4, 53760132), (6, 35840088), (8, 26880066), (9, 23893392), (12, 17920044), (16, 13440033), (18, 11946696), (24, 8960022), (27, 7964464), (36, 5973348), (48, 4480011), (54, 3982232), (72, 2986674), (79, 2722032), (108, 1991116), (144, 1493337), (158, 1361016), (216, 995558), (237, 907344), (316, 680508), (432, 497779), (474, 453672), (632, 340254), (711, 302448), (948, 226836), (1264, 170127), (1422, 151224), (1896, 113418), (2133, 100816), (2844, 75612), (3792, 56709), (4266, 50408), (5688, 37806), (6301, 34128), (8532, 25204), (11376, 18903), (12602, 17064)]