243335880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{967}}^1$

素因数の和:1220

約数の個数: 128

約数和(自身を含む): 815443200

約数和(自身を除く): 572107320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 233, 270, 360, 466, 540, 699, 932, 967, 1080, 1165, 1398, 1864, 1934, 2097, 2330, 2796, 2901, 3495, 3868, 4194, 4660, 4835, 5592, 5802, 6291, 6990, 7736, 8388, 8703, 9320, 9670, 10485, 11604, 12582, 13980, 14505, 16776, 17406, 19340, 20970, 23208, 25164, 26109, 27960, 29010, 31455, 34812, 38680, 41940, 43515, 50328, 52218, 58020, 62910, 69624, 83880, 87030, 104436, 116040, 125820, 130545, 174060, 208872, 225311, 251640, 261090, 348120, 450622, 522180, 675933, 901244, 1044360, 1126555, 1351866, 1802488, 2027799, 2253110, 2703732, 3379665, 4055598, 4506220, 5407464, 6083397, 6759330, 8111196, 9012440, 10138995, 12166794, 13518660, 16222392, 20277990, 24333588, 27037320, 30416985, 40555980, 48667176, 60833970, 81111960, 121667940, 243335880]

約数ペア:

[(1, 243335880), (2, 121667940), (3, 81111960), (4, 60833970), (5, 48667176), (6, 40555980), (8, 30416985), (9, 27037320), (10, 24333588), (12, 20277990), (15, 16222392), (18, 13518660), (20, 12166794), (24, 10138995), (27, 9012440), (30, 8111196), (36, 6759330), (40, 6083397), (45, 5407464), (54, 4506220), (60, 4055598), (72, 3379665), (90, 2703732), (108, 2253110), (120, 2027799), (135, 1802488), (180, 1351866), (216, 1126555), (233, 1044360), (270, 901244), (360, 675933), (466, 522180), (540, 450622), (699, 348120), (932, 261090), (967, 251640), (1080, 225311), (1165, 208872), (1398, 174060), (1864, 130545), (1934, 125820), (2097, 116040), (2330, 104436), (2796, 87030), (2901, 83880), (3495, 69624), (3868, 62910), (4194, 58020), (4660, 52218), (4835, 50328), (5592, 43515), (5802, 41940), (6291, 38680), (6990, 34812), (7736, 31455), (8388, 29010), (8703, 27960), (9320, 26109), (9670, 25164), (10485, 23208), (11604, 20970), (12582, 19340), (13980, 17406), (14505, 16776)]