171647520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:136

約数の個数: 384

約数和(自身を含む): 653184000

約数和(自身を除く): 481536480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 29, 30, 32, 33, 38, 40, 44, 48, 55, 57, 58, 59, 60, 66, 76, 80, 87, 88, 95, 96, 110, 114, 116, 118, 120, 132, 145, 152, 160, 165, 174, 176, 177, 190, 209, 220, 228, 232, 236, 240, 264, 285, 290, 295, 304, 319, 330, 348, 352, 354, 380, 418, 435, 440, 456, 464, 472, 480, 528, 551, 570, 580, 590, 608, 627, 638, 649, 660, 696, 708, 760, 836, 870, 880, 885, 912, 928, 944, 957, 1045, 1056, 1102, 1121, 1140, 1160, 1180, 1254, 1276, 1298, 1320, 1392, 1416, 1520, 1595, 1653, 1672, 1711, 1740, 1760, 1770, 1824, 1888, 1914, 1947, 2090, 2204, 2242, 2280, 2320, 2360, 2508, 2552, 2596, 2640, 2755, 2784, 2832, 3040, 3135, 3190, 3245, 3306, 3344, 3363, 3422, 3480, 3540, 3828, 3894, 4180, 4408, 4484, 4560, 4640, 4720, 4785, 5016, 5104, 5133, 5192, 5280, 5510, 5605, 5664, 6061, 6270, 6380, 6490, 6612, 6688, 6726, 6844, 6960, 7080, 7656, 7788, 8265, 8360, 8555, 8816, 8968, 9120, 9440, 9570, 9735, 10032, 10208, 10266, 10384, 11020, 11210, 12122, 12331, 12540, 12760, 12980, 13224, 13452, 13688, 13920, 14160, 15312, 15576, 16530, 16720, 16815, 17110, 17632, 17936, 18183, 18821, 19140, 19470, 20064, 20532, 20768, 22040, 22420, 24244, 24662, 25080, 25520, 25665, 25960, 26448, 26904, 27376, 28320, 30305, 30624, 31152, 32509, 33060, 33440, 33630, 34220, 35872, 36366, 36993, 37642, 38280, 38940, 41064, 44080, 44840, 48488, 49324, 50160, 51040, 51330, 51920, 52896, 53808, 54752, 56463, 60610, 61655, 62304, 65018, 66120, 67260, 68440, 72732, 73986, 75284, 76560, 77880, 82128, 88160, 89680, 90915, 94105, 96976, 97527, 98648, 100320, 102660, 103840, 107616, 112926, 121220, 123310, 130036, 132240, 134520, 136880, 145464, 147972, 150568, 153120, 155760, 162545, 164256, 179360, 181830, 184965, 188210, 193952, 195054, 197296, 205320, 225852, 242440, 246620, 260072, 264480, 269040, 273760, 282315, 290928, 295944, 301136, 311520, 325090, 357599, 363660, 369930, 376420, 390108, 394592, 410640, 451704, 484880, 487635, 493240, 520144, 538080, 564630, 581856, 591888, 602272, 650180, 715198, 727320, 739860, 752840, 780216, 821280, 903408, 969760, 975270, 986480, 1040288, 1072797, 1129260, 1183776, 1300360, 1430396, 1454640, 1479720, 1505680, 1560432, 1787995, 1806816, 1950540, 1972960, 2145594, 2258520, 2600720, 2860792, 2909280, 2959440, 3011360, 3120864, 3575990, 3901080, 4291188, 4517040, 5201440, 5363985, 5721584, 5918880, 7151980, 7802160, 8582376, 9034080, 10727970, 11443168, 14303960, 15604320, 17164752, 21455940, 28607920, 34329504, 42911880, 57215840, 85823760, 171647520]

約数ペア:

[(1, 171647520), (2, 85823760), (3, 57215840), (4, 42911880), (5, 34329504), (6, 28607920), (8, 21455940), (10, 17164752), (11, 15604320), (12, 14303960), (15, 11443168), (16, 10727970), (19, 9034080), (20, 8582376), (22, 7802160), (24, 7151980), (29, 5918880), (30, 5721584), (32, 5363985), (33, 5201440), (38, 4517040), (40, 4291188), (44, 3901080), (48, 3575990), (55, 3120864), (57, 3011360), (58, 2959440), (59, 2909280), (60, 2860792), (66, 2600720), (76, 2258520), (80, 2145594), (87, 1972960), (88, 1950540), (95, 1806816), (96, 1787995), (110, 1560432), (114, 1505680), (116, 1479720), (118, 1454640), (120, 1430396), (132, 1300360), (145, 1183776), (152, 1129260), (160, 1072797), (165, 1040288), (174, 986480), (176, 975270), (177, 969760), (190, 903408), (209, 821280), (220, 780216), (228, 752840), (232, 739860), (236, 727320), (240, 715198), (264, 650180), (285, 602272), (290, 591888), (295, 581856), (304, 564630), (319, 538080), (330, 520144), (348, 493240), (352, 487635), (354, 484880), (380, 451704), (418, 410640), (435, 394592), (440, 390108), (456, 376420), (464, 369930), (472, 363660), (480, 357599), (528, 325090), (551, 311520), (570, 301136), (580, 295944), (590, 290928), (608, 282315), (627, 273760), (638, 269040), (649, 264480), (660, 260072), (696, 246620), (708, 242440), (760, 225852), (836, 205320), (870, 197296), (880, 195054), (885, 193952), (912, 188210), (928, 184965), (944, 181830), (957, 179360), (1045, 164256), (1056, 162545), (1102, 155760), (1121, 153120), (1140, 150568), (1160, 147972), (1180, 145464), (1254, 136880), (1276, 134520), (1298, 132240), (1320, 130036), (1392, 123310), (1416, 121220), (1520, 112926), (1595, 107616), (1653, 103840), (1672, 102660), (1711, 100320), (1740, 98648), (1760, 97527), (1770, 96976), (1824, 94105), (1888, 90915), (1914, 89680), (1947, 88160), (2090, 82128), (2204, 77880), (2242, 76560), (2280, 75284), (2320, 73986), (2360, 72732), (2508, 68440), (2552, 67260), (2596, 66120), (2640, 65018), (2755, 62304), (2784, 61655), (2832, 60610), (3040, 56463), (3135, 54752), (3190, 53808), (3245, 52896), (3306, 51920), (3344, 51330), (3363, 51040), (3422, 50160), (3480, 49324), (3540, 48488), (3828, 44840), (3894, 44080), (4180, 41064), (4408, 38940), (4484, 38280), (4560, 37642), (4640, 36993), (4720, 36366), (4785, 35872), (5016, 34220), (5104, 33630), (5133, 33440), (5192, 33060), (5280, 32509), (5510, 31152), (5605, 30624), (5664, 30305), (6061, 28320), (6270, 27376), (6380, 26904), (6490, 26448), (6612, 25960), (6688, 25665), (6726, 25520), (6844, 25080), (6960, 24662), (7080, 24244), (7656, 22420), (7788, 22040), (8265, 20768), (8360, 20532), (8555, 20064), (8816, 19470), (8968, 19140), (9120, 18821), (9440, 18183), (9570, 17936), (9735, 17632), (10032, 17110), (10208, 16815), (10266, 16720), (10384, 16530), (11020, 15576), (11210, 15312), (12122, 14160), (12331, 13920), (12540, 13688), (12760, 13452), (12980, 13224)]