216000288

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{349}}^1$

素因数の和:679

約数の個数: 144

約数和(自身を含む): 706305600

約数和(自身を除く): 490305312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 307, 336, 349, 504, 614, 672, 698, 921, 1008, 1047, 1228, 1396, 1842, 2016, 2094, 2149, 2443, 2456, 2763, 2792, 3141, 3684, 4188, 4298, 4886, 4912, 5526, 5584, 6282, 6447, 7329, 7368, 8376, 8596, 9772, 9824, 11052, 11168, 12564, 12894, 14658, 14736, 16752, 17192, 19341, 19544, 21987, 22104, 25128, 25788, 29316, 29472, 33504, 34384, 38682, 39088, 43974, 44208, 50256, 51576, 58632, 68768, 77364, 78176, 87948, 88416, 100512, 103152, 107143, 117264, 154728, 175896, 206304, 214286, 234528, 309456, 321429, 351792, 428572, 618912, 642858, 703584, 750001, 857144, 964287, 1285716, 1500002, 1714288, 1928574, 2250003, 2571432, 3000004, 3428576, 3857148, 4500006, 5142864, 6000008, 6750009, 7714296, 9000012, 10285728, 12000016, 13500018, 15428592, 18000024, 24000032, 27000036, 30857184, 36000048, 54000072, 72000096, 108000144, 216000288]

約数ペア:

[(1, 216000288), (2, 108000144), (3, 72000096), (4, 54000072), (6, 36000048), (7, 30857184), (8, 27000036), (9, 24000032), (12, 18000024), (14, 15428592), (16, 13500018), (18, 12000016), (21, 10285728), (24, 9000012), (28, 7714296), (32, 6750009), (36, 6000008), (42, 5142864), (48, 4500006), (56, 3857148), (63, 3428576), (72, 3000004), (84, 2571432), (96, 2250003), (112, 1928574), (126, 1714288), (144, 1500002), (168, 1285716), (224, 964287), (252, 857144), (288, 750001), (307, 703584), (336, 642858), (349, 618912), (504, 428572), (614, 351792), (672, 321429), (698, 309456), (921, 234528), (1008, 214286), (1047, 206304), (1228, 175896), (1396, 154728), (1842, 117264), (2016, 107143), (2094, 103152), (2149, 100512), (2443, 88416), (2456, 87948), (2763, 78176), (2792, 77364), (3141, 68768), (3684, 58632), (4188, 51576), (4298, 50256), (4886, 44208), (4912, 43974), (5526, 39088), (5584, 38682), (6282, 34384), (6447, 33504), (7329, 29472), (7368, 29316), (8376, 25788), (8596, 25128), (9772, 22104), (9824, 21987), (11052, 19544), (11168, 19341), (12564, 17192), (12894, 16752), (14658, 14736)]