137499120

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1$

素因数の和:682

約数の個数: 240

約数和(自身を含む): 523216512

約数和(自身を除く): 385717392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 243, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 486, 495, 528, 540, 594, 643, 648, 660, 720, 792, 810, 880, 891, 972, 990, 1080, 1188, 1215, 1286, 1296, 1320, 1485, 1584, 1620, 1782, 1929, 1944, 1980, 2160, 2376, 2430, 2572, 2640, 2673, 2970, 3215, 3240, 3564, 3858, 3888, 3960, 4455, 4752, 4860, 5144, 5346, 5787, 5940, 6430, 6480, 7073, 7128, 7716, 7920, 8910, 9645, 9720, 10288, 10692, 11574, 11880, 12860, 13365, 14146, 14256, 15432, 17361, 17820, 19290, 19440, 21219, 21384, 23148, 23760, 25720, 26730, 28292, 28935, 30864, 34722, 35365, 35640, 38580, 42438, 42768, 46296, 51440, 52083, 53460, 56584, 57870, 63657, 69444, 70730, 71280, 77160, 84876, 86805, 92592, 104166, 106095, 106920, 113168, 115740, 127314, 138888, 141460, 154320, 156249, 169752, 173610, 190971, 208332, 212190, 213840, 231480, 254628, 260415, 277776, 282920, 312498, 318285, 339504, 347220, 381942, 416664, 424380, 462960, 509256, 520830, 565840, 572913, 624996, 636570, 694440, 763884, 781245, 833328, 848760, 954855, 1018512, 1041660, 1145826, 1249992, 1273140, 1388880, 1527768, 1562490, 1697520, 1718739, 1909710, 2083320, 2291652, 2499984, 2546280, 2864565, 3055536, 3124980, 3437478, 3819420, 4166640, 4583304, 5092560, 5729130, 6249960, 6874956, 7638840, 8593695, 9166608, 11458260, 12499920, 13749912, 15277680, 17187390, 22916520, 27499824, 34374780, 45833040, 68749560, 137499120]

約数ペア:

[(1, 137499120), (2, 68749560), (3, 45833040), (4, 34374780), (5, 27499824), (6, 22916520), (8, 17187390), (9, 15277680), (10, 13749912), (11, 12499920), (12, 11458260), (15, 9166608), (16, 8593695), (18, 7638840), (20, 6874956), (22, 6249960), (24, 5729130), (27, 5092560), (30, 4583304), (33, 4166640), (36, 3819420), (40, 3437478), (44, 3124980), (45, 3055536), (48, 2864565), (54, 2546280), (55, 2499984), (60, 2291652), (66, 2083320), (72, 1909710), (80, 1718739), (81, 1697520), (88, 1562490), (90, 1527768), (99, 1388880), (108, 1273140), (110, 1249992), (120, 1145826), (132, 1041660), (135, 1018512), (144, 954855), (162, 848760), (165, 833328), (176, 781245), (180, 763884), (198, 694440), (216, 636570), (220, 624996), (240, 572913), (243, 565840), (264, 520830), (270, 509256), (297, 462960), (324, 424380), (330, 416664), (360, 381942), (396, 347220), (405, 339504), (432, 318285), (440, 312498), (486, 282920), (495, 277776), (528, 260415), (540, 254628), (594, 231480), (643, 213840), (648, 212190), (660, 208332), (720, 190971), (792, 173610), (810, 169752), (880, 156249), (891, 154320), (972, 141460), (990, 138888), (1080, 127314), (1188, 115740), (1215, 113168), (1286, 106920), (1296, 106095), (1320, 104166), (1485, 92592), (1584, 86805), (1620, 84876), (1782, 77160), (1929, 71280), (1944, 70730), (1980, 69444), (2160, 63657), (2376, 57870), (2430, 56584), (2572, 53460), (2640, 52083), (2673, 51440), (2970, 46296), (3215, 42768), (3240, 42438), (3564, 38580), (3858, 35640), (3888, 35365), (3960, 34722), (4455, 30864), (4752, 28935), (4860, 28292), (5144, 26730), (5346, 25720), (5787, 23760), (5940, 23148), (6430, 21384), (6480, 21219), (7073, 19440), (7128, 19290), (7716, 17820), (7920, 17361), (8910, 15432), (9645, 14256), (9720, 14146), (10288, 13365), (10692, 12860), (11574, 11880)]