265230240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1$

素因数の和:483

約数の個数: 192

約数和(自身を含む): 919683072

約数和(自身を除く): 654452832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 191, 220, 240, 263, 264, 330, 352, 382, 440, 480, 526, 528, 573, 660, 764, 789, 880, 955, 1052, 1056, 1146, 1315, 1320, 1528, 1578, 1760, 1910, 2101, 2104, 2292, 2630, 2640, 2865, 2893, 3056, 3156, 3820, 3945, 4202, 4208, 4584, 5260, 5280, 5730, 5786, 6112, 6303, 6312, 7640, 7890, 8404, 8416, 8679, 9168, 10505, 10520, 11460, 11572, 12606, 12624, 14465, 15280, 15780, 16808, 17358, 18336, 21010, 21040, 22920, 23144, 25212, 25248, 28930, 30560, 31515, 31560, 33616, 34716, 42020, 42080, 43395, 45840, 46288, 50233, 50424, 57860, 63030, 63120, 67232, 69432, 84040, 86790, 91680, 92576, 100466, 100848, 115720, 126060, 126240, 138864, 150699, 168080, 173580, 200932, 201696, 231440, 251165, 252120, 277728, 301398, 336160, 347160, 401864, 462880, 502330, 504240, 552563, 602796, 694320, 753495, 803728, 1004660, 1008480, 1105126, 1205592, 1388640, 1506990, 1607456, 1657689, 2009320, 2210252, 2411184, 2762815, 3013980, 3315378, 4018640, 4420504, 4822368, 5525630, 6027960, 6630756, 8037280, 8288445, 8841008, 11051260, 12055920, 13261512, 16576890, 17682016, 22102520, 24111840, 26523024, 33153780, 44205040, 53046048, 66307560, 88410080, 132615120, 265230240]

約数ペア:

[(1, 265230240), (2, 132615120), (3, 88410080), (4, 66307560), (5, 53046048), (6, 44205040), (8, 33153780), (10, 26523024), (11, 24111840), (12, 22102520), (15, 17682016), (16, 16576890), (20, 13261512), (22, 12055920), (24, 11051260), (30, 8841008), (32, 8288445), (33, 8037280), (40, 6630756), (44, 6027960), (48, 5525630), (55, 4822368), (60, 4420504), (66, 4018640), (80, 3315378), (88, 3013980), (96, 2762815), (110, 2411184), (120, 2210252), (132, 2009320), (160, 1657689), (165, 1607456), (176, 1506990), (191, 1388640), (220, 1205592), (240, 1105126), (263, 1008480), (264, 1004660), (330, 803728), (352, 753495), (382, 694320), (440, 602796), (480, 552563), (526, 504240), (528, 502330), (573, 462880), (660, 401864), (764, 347160), (789, 336160), (880, 301398), (955, 277728), (1052, 252120), (1056, 251165), (1146, 231440), (1315, 201696), (1320, 200932), (1528, 173580), (1578, 168080), (1760, 150699), (1910, 138864), (2101, 126240), (2104, 126060), (2292, 115720), (2630, 100848), (2640, 100466), (2865, 92576), (2893, 91680), (3056, 86790), (3156, 84040), (3820, 69432), (3945, 67232), (4202, 63120), (4208, 63030), (4584, 57860), (5260, 50424), (5280, 50233), (5730, 46288), (5786, 45840), (6112, 43395), (6303, 42080), (6312, 42020), (7640, 34716), (7890, 33616), (8404, 31560), (8416, 31515), (8679, 30560), (9168, 28930), (10505, 25248), (10520, 25212), (11460, 23144), (11572, 22920), (12606, 21040), (12624, 21010), (14465, 18336), (15280, 17358), (15780, 16808)]