12229560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 47623680

約数和(自身を除く): 35394120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 211, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 422, 460, 483, 504, 552, 630, 633, 644, 690, 805, 828, 840, 844, 920, 966, 1035, 1055, 1260, 1266, 1288, 1380, 1449, 1477, 1610, 1656, 1688, 1899, 1932, 2070, 2110, 2415, 2520, 2532, 2760, 2898, 2954, 3165, 3220, 3798, 3864, 4140, 4220, 4431, 4830, 4853, 5064, 5796, 5908, 6330, 6440, 7245, 7385, 7596, 8280, 8440, 8862, 9495, 9660, 9706, 11592, 11816, 12660, 13293, 14490, 14559, 14770, 15192, 17724, 18990, 19320, 19412, 22155, 24265, 25320, 26586, 28980, 29118, 29540, 33971, 35448, 37980, 38824, 43677, 44310, 48530, 53172, 57960, 58236, 59080, 66465, 67942, 72795, 75960, 87354, 88620, 97060, 101913, 106344, 116472, 132930, 135884, 145590, 169855, 174708, 177240, 194120, 203826, 218385, 265860, 271768, 291180, 305739, 339710, 349416, 407652, 436770, 509565, 531720, 582360, 611478, 679420, 815304, 873540, 1019130, 1222956, 1358840, 1528695, 1747080, 2038260, 2445912, 3057390, 4076520, 6114780, 12229560]

約数ペア:

[(1, 12229560), (2, 6114780), (3, 4076520), (4, 3057390), (5, 2445912), (6, 2038260), (7, 1747080), (8, 1528695), (9, 1358840), (10, 1222956), (12, 1019130), (14, 873540), (15, 815304), (18, 679420), (20, 611478), (21, 582360), (23, 531720), (24, 509565), (28, 436770), (30, 407652), (35, 349416), (36, 339710), (40, 305739), (42, 291180), (45, 271768), (46, 265860), (56, 218385), (60, 203826), (63, 194120), (69, 177240), (70, 174708), (72, 169855), (84, 145590), (90, 135884), (92, 132930), (105, 116472), (115, 106344), (120, 101913), (126, 97060), (138, 88620), (140, 87354), (161, 75960), (168, 72795), (180, 67942), (184, 66465), (207, 59080), (210, 58236), (211, 57960), (230, 53172), (252, 48530), (276, 44310), (280, 43677), (315, 38824), (322, 37980), (345, 35448), (360, 33971), (414, 29540), (420, 29118), (422, 28980), (460, 26586), (483, 25320), (504, 24265), (552, 22155), (630, 19412), (633, 19320), (644, 18990), (690, 17724), (805, 15192), (828, 14770), (840, 14559), (844, 14490), (920, 13293), (966, 12660), (1035, 11816), (1055, 11592), (1260, 9706), (1266, 9660), (1288, 9495), (1380, 8862), (1449, 8440), (1477, 8280), (1610, 7596), (1656, 7385), (1688, 7245), (1899, 6440), (1932, 6330), (2070, 5908), (2110, 5796), (2415, 5064), (2520, 4853), (2532, 4830), (2760, 4431), (2898, 4220), (2954, 4140), (3165, 3864), (3220, 3798)]