240279984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{238373}}^1$

素因数の和:238394

約数の個数: 60

約数和(自身を含む): 768517776

約数和(自身を除く): 528237792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 238373, 476746, 715119, 953492, 1430238, 1668611, 1906984, 2145357, 2860476, 3337222, 3813968, 4290714, 5005833, 5720952, 6674444, 8581428, 10011666, 11441904, 13348888, 15017499, 17162856, 20023332, 26697776, 30034998, 34325712, 40046664, 60069996, 80093328, 120139992, 240279984]

約数ペア:

[(1, 240279984), (2, 120139992), (3, 80093328), (4, 60069996), (6, 40046664), (7, 34325712), (8, 30034998), (9, 26697776), (12, 20023332), (14, 17162856), (16, 15017499), (18, 13348888), (21, 11441904), (24, 10011666), (28, 8581428), (36, 6674444), (42, 5720952), (48, 5005833), (56, 4290714), (63, 3813968), (72, 3337222), (84, 2860476), (112, 2145357), (126, 1906984), (144, 1668611), (168, 1430238), (252, 953492), (336, 715119), (504, 476746), (1008, 238373)]