120121704

素因数分解:

$2^3\times 3^6\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:546

約数の個数: 112

約数和(自身を含む): 346262400

約数和(自身を除く): 226140696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 243, 258, 324, 344, 387, 479, 486, 516, 648, 729, 774, 958, 972, 1032, 1161, 1437, 1458, 1548, 1916, 1944, 2322, 2874, 2916, 3096, 3483, 3832, 4311, 4644, 5748, 5832, 6966, 8622, 9288, 10449, 11496, 12933, 13932, 17244, 20597, 20898, 25866, 27864, 31347, 34488, 38799, 41194, 41796, 51732, 61791, 62694, 77598, 82388, 83592, 103464, 116397, 123582, 125388, 155196, 164776, 185373, 232794, 247164, 250776, 310392, 349191, 370746, 465588, 494328, 556119, 698382, 741492, 931176, 1112238, 1396764, 1482984, 1668357, 2224476, 2793528, 3336714, 4448952, 5005071, 6673428, 10010142, 13346856, 15015213, 20020284, 30030426, 40040568, 60060852, 120121704]

約数ペア:

[(1, 120121704), (2, 60060852), (3, 40040568), (4, 30030426), (6, 20020284), (8, 15015213), (9, 13346856), (12, 10010142), (18, 6673428), (24, 5005071), (27, 4448952), (36, 3336714), (43, 2793528), (54, 2224476), (72, 1668357), (81, 1482984), (86, 1396764), (108, 1112238), (129, 931176), (162, 741492), (172, 698382), (216, 556119), (243, 494328), (258, 465588), (324, 370746), (344, 349191), (387, 310392), (479, 250776), (486, 247164), (516, 232794), (648, 185373), (729, 164776), (774, 155196), (958, 125388), (972, 123582), (1032, 116397), (1161, 103464), (1437, 83592), (1458, 82388), (1548, 77598), (1916, 62694), (1944, 61791), (2322, 51732), (2874, 41796), (2916, 41194), (3096, 38799), (3483, 34488), (3832, 31347), (4311, 27864), (4644, 25866), (5748, 20898), (5832, 20597), (6966, 17244), (8622, 13932), (9288, 12933), (10449, 11496)]