120820896

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{6659}}^1$

素因数の和:6688

約数の個数: 120

約数和(自身を含む): 406153440

約数和(自身を除く): 285332544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 6659, 9072, 13318, 18144, 19977, 26636, 39954, 46613, 53272, 59931, 79908, 93226, 106544, 119862, 139839, 159816, 179793, 186452, 213088, 239724, 279678, 319632, 359586, 372904, 419517, 479448, 539379, 559356, 639264, 719172, 745808, 839034, 958896, 1078758, 1118712, 1258551, 1438344, 1491616, 1678068, 1917792, 2157516, 2237424, 2517102, 2876688, 3356136, 3775653, 4315032, 4474848, 5034204, 5753376, 6712272, 7551306, 8630064, 10068408, 13424544, 15102612, 17260128, 20136816, 30205224, 40273632, 60410448, 120820896]

約数ペア:

[(1, 120820896), (2, 60410448), (3, 40273632), (4, 30205224), (6, 20136816), (7, 17260128), (8, 15102612), (9, 13424544), (12, 10068408), (14, 8630064), (16, 7551306), (18, 6712272), (21, 5753376), (24, 5034204), (27, 4474848), (28, 4315032), (32, 3775653), (36, 3356136), (42, 2876688), (48, 2517102), (54, 2237424), (56, 2157516), (63, 1917792), (72, 1678068), (81, 1491616), (84, 1438344), (96, 1258551), (108, 1118712), (112, 1078758), (126, 958896), (144, 839034), (162, 745808), (168, 719172), (189, 639264), (216, 559356), (224, 539379), (252, 479448), (288, 419517), (324, 372904), (336, 359586), (378, 319632), (432, 279678), (504, 239724), (567, 213088), (648, 186452), (672, 179793), (756, 159816), (864, 139839), (1008, 119862), (1134, 106544), (1296, 93226), (1512, 79908), (2016, 59931), (2268, 53272), (2592, 46613), (3024, 39954), (4536, 26636), (6048, 19977), (6659, 18144), (9072, 13318)]