240138108

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{937}}^1$

素因数の和:1073

約数の個数: 120

約数和(自身を含む): 724571232

約数和(自身を除く): 484433124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 113, 126, 162, 189, 226, 252, 324, 339, 378, 452, 567, 678, 756, 791, 937, 1017, 1134, 1356, 1582, 1874, 2034, 2268, 2373, 2811, 3051, 3164, 3748, 4068, 4746, 5622, 6102, 6559, 7119, 8433, 9153, 9492, 11244, 12204, 13118, 14238, 16866, 18306, 19677, 21357, 25299, 26236, 28476, 33732, 36612, 39354, 42714, 50598, 59031, 64071, 75897, 78708, 85428, 101196, 105881, 118062, 128142, 151794, 177093, 211762, 236124, 256284, 303588, 317643, 354186, 423524, 531279, 635286, 708372, 741167, 952929, 1062558, 1270572, 1482334, 1905858, 2125116, 2223501, 2858787, 2964668, 3811716, 4447002, 5717574, 6670503, 8576361, 8894004, 11435148, 13341006, 17152722, 20011509, 26682012, 34305444, 40023018, 60034527, 80046036, 120069054, 240138108]

約数ペア:

[(1, 240138108), (2, 120069054), (3, 80046036), (4, 60034527), (6, 40023018), (7, 34305444), (9, 26682012), (12, 20011509), (14, 17152722), (18, 13341006), (21, 11435148), (27, 8894004), (28, 8576361), (36, 6670503), (42, 5717574), (54, 4447002), (63, 3811716), (81, 2964668), (84, 2858787), (108, 2223501), (113, 2125116), (126, 1905858), (162, 1482334), (189, 1270572), (226, 1062558), (252, 952929), (324, 741167), (339, 708372), (378, 635286), (452, 531279), (567, 423524), (678, 354186), (756, 317643), (791, 303588), (937, 256284), (1017, 236124), (1134, 211762), (1356, 177093), (1582, 151794), (1874, 128142), (2034, 118062), (2268, 105881), (2373, 101196), (2811, 85428), (3051, 78708), (3164, 75897), (3748, 64071), (4068, 59031), (4746, 50598), (5622, 42714), (6102, 39354), (6559, 36612), (7119, 33732), (8433, 28476), (9153, 26236), (9492, 25299), (11244, 21357), (12204, 19677), (13118, 18306), (14238, 16866)]