120892512

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{617}}^1$

素因数の和:800

約数の個数: 96

約数和(自身を含む): 344488032

約数和(自身を除く): 223595520

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 157, 208, 312, 314, 416, 471, 617, 624, 628, 942, 1234, 1248, 1256, 1851, 1884, 2041, 2468, 2512, 3702, 3768, 4082, 4936, 5024, 6123, 7404, 7536, 8021, 8164, 9872, 12246, 14808, 15072, 16042, 16328, 19744, 24063, 24492, 29616, 32084, 32656, 48126, 48984, 59232, 64168, 65312, 96252, 96869, 97968, 128336, 192504, 193738, 195936, 256672, 290607, 385008, 387476, 581214, 770016, 774952, 1162428, 1259297, 1549904, 2324856, 2518594, 3099808, 3777891, 4649712, 5037188, 7555782, 9299424, 10074376, 15111564, 20148752, 30223128, 40297504, 60446256, 120892512]

約数ペア:

[(1, 120892512), (2, 60446256), (3, 40297504), (4, 30223128), (6, 20148752), (8, 15111564), (12, 10074376), (13, 9299424), (16, 7555782), (24, 5037188), (26, 4649712), (32, 3777891), (39, 3099808), (48, 2518594), (52, 2324856), (78, 1549904), (96, 1259297), (104, 1162428), (156, 774952), (157, 770016), (208, 581214), (312, 387476), (314, 385008), (416, 290607), (471, 256672), (617, 195936), (624, 193738), (628, 192504), (942, 128336), (1234, 97968), (1248, 96869), (1256, 96252), (1851, 65312), (1884, 64168), (2041, 59232), (2468, 48984), (2512, 48126), (3702, 32656), (3768, 32084), (4082, 29616), (4936, 24492), (5024, 24063), (6123, 19744), (7404, 16328), (7536, 16042), (8021, 15072), (8164, 14808), (9872, 12246)]