152407080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:528

約数の個数: 192

約数和(自身を含む): 570810240

約数和(自身を除く): 418403160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 197, 210, 252, 280, 307, 315, 360, 394, 420, 504, 591, 614, 630, 788, 840, 921, 985, 1182, 1228, 1260, 1379, 1535, 1576, 1773, 1842, 1970, 2149, 2364, 2456, 2520, 2758, 2763, 2955, 3070, 3546, 3684, 3940, 4137, 4298, 4605, 4728, 5516, 5526, 5910, 6140, 6447, 6895, 7092, 7368, 7880, 8274, 8596, 8865, 9210, 10745, 11032, 11052, 11820, 12280, 12411, 12894, 13790, 13815, 14184, 16548, 17192, 17730, 18420, 19341, 20685, 21490, 22104, 23640, 24822, 25788, 27580, 27630, 32235, 33096, 35460, 36840, 38682, 41370, 42980, 49644, 51576, 55160, 55260, 60479, 62055, 64470, 70920, 77364, 82740, 85960, 96705, 99288, 110520, 120958, 124110, 128940, 154728, 165480, 181437, 193410, 241916, 248220, 257880, 302395, 362874, 386820, 423353, 483832, 496440, 544311, 604790, 725748, 773640, 846706, 907185, 1088622, 1209580, 1270059, 1451496, 1693412, 1814370, 2116765, 2177244, 2419160, 2540118, 2721555, 3386824, 3628740, 3810177, 4233530, 4354488, 5080236, 5443110, 6350295, 7257480, 7620354, 8467060, 10160472, 10886220, 12700590, 15240708, 16934120, 19050885, 21772440, 25401180, 30481416, 38101770, 50802360, 76203540, 152407080]

約数ペア:

[(1, 152407080), (2, 76203540), (3, 50802360), (4, 38101770), (5, 30481416), (6, 25401180), (7, 21772440), (8, 19050885), (9, 16934120), (10, 15240708), (12, 12700590), (14, 10886220), (15, 10160472), (18, 8467060), (20, 7620354), (21, 7257480), (24, 6350295), (28, 5443110), (30, 5080236), (35, 4354488), (36, 4233530), (40, 3810177), (42, 3628740), (45, 3386824), (56, 2721555), (60, 2540118), (63, 2419160), (70, 2177244), (72, 2116765), (84, 1814370), (90, 1693412), (105, 1451496), (120, 1270059), (126, 1209580), (140, 1088622), (168, 907185), (180, 846706), (197, 773640), (210, 725748), (252, 604790), (280, 544311), (307, 496440), (315, 483832), (360, 423353), (394, 386820), (420, 362874), (504, 302395), (591, 257880), (614, 248220), (630, 241916), (788, 193410), (840, 181437), (921, 165480), (985, 154728), (1182, 128940), (1228, 124110), (1260, 120958), (1379, 110520), (1535, 99288), (1576, 96705), (1773, 85960), (1842, 82740), (1970, 77364), (2149, 70920), (2364, 64470), (2456, 62055), (2520, 60479), (2758, 55260), (2763, 55160), (2955, 51576), (3070, 49644), (3546, 42980), (3684, 41370), (3940, 38682), (4137, 36840), (4298, 35460), (4605, 33096), (4728, 32235), (5516, 27630), (5526, 27580), (5910, 25788), (6140, 24822), (6447, 23640), (6895, 22104), (7092, 21490), (7368, 20685), (7880, 19341), (8274, 18420), (8596, 17730), (8865, 17192), (9210, 16548), (10745, 14184), (11032, 13815), (11052, 13790), (11820, 12894), (12280, 12411)]