509739840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{467}}^1$

素因数の和:869

約数の個数: 168

約数和(自身を含む): 1761683040

約数和(自身を除く): 1251943200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 379, 467, 480, 576, 720, 758, 934, 960, 1137, 1401, 1440, 1516, 1868, 1895, 2274, 2335, 2802, 2880, 3032, 3411, 3736, 3790, 4203, 4548, 4670, 5604, 5685, 6064, 6822, 7005, 7472, 7580, 8406, 9096, 9340, 11208, 11370, 12128, 13644, 14010, 14944, 15160, 16812, 17055, 18192, 18680, 21015, 22416, 22740, 24256, 27288, 28020, 29888, 30320, 33624, 34110, 36384, 37360, 42030, 44832, 45480, 54576, 56040, 60640, 67248, 68220, 72768, 74720, 84060, 89664, 90960, 109152, 112080, 121280, 134496, 136440, 149440, 168120, 176993, 181920, 218304, 224160, 268992, 272880, 336240, 353986, 363840, 448320, 530979, 545760, 672480, 707972, 884965, 1061958, 1091520, 1344960, 1415944, 1592937, 1769930, 2123916, 2654895, 2831888, 3185874, 3539860, 4247832, 5309790, 5663776, 6371748, 7079720, 7964685, 8495664, 10619580, 11327552, 12743496, 14159440, 15929370, 16991328, 21239160, 25486992, 28318880, 31858740, 33982656, 42478320, 50973984, 56637760, 63717480, 84956640, 101947968, 127434960, 169913280, 254869920, 509739840]

約数ペア:

[(1, 509739840), (2, 254869920), (3, 169913280), (4, 127434960), (5, 101947968), (6, 84956640), (8, 63717480), (9, 56637760), (10, 50973984), (12, 42478320), (15, 33982656), (16, 31858740), (18, 28318880), (20, 25486992), (24, 21239160), (30, 16991328), (32, 15929370), (36, 14159440), (40, 12743496), (45, 11327552), (48, 10619580), (60, 8495664), (64, 7964685), (72, 7079720), (80, 6371748), (90, 5663776), (96, 5309790), (120, 4247832), (144, 3539860), (160, 3185874), (180, 2831888), (192, 2654895), (240, 2123916), (288, 1769930), (320, 1592937), (360, 1415944), (379, 1344960), (467, 1091520), (480, 1061958), (576, 884965), (720, 707972), (758, 672480), (934, 545760), (960, 530979), (1137, 448320), (1401, 363840), (1440, 353986), (1516, 336240), (1868, 272880), (1895, 268992), (2274, 224160), (2335, 218304), (2802, 181920), (2880, 176993), (3032, 168120), (3411, 149440), (3736, 136440), (3790, 134496), (4203, 121280), (4548, 112080), (4670, 109152), (5604, 90960), (5685, 89664), (6064, 84060), (6822, 74720), (7005, 72768), (7472, 68220), (7580, 67248), (8406, 60640), (9096, 56040), (9340, 54576), (11208, 45480), (11370, 44832), (12128, 42030), (13644, 37360), (14010, 36384), (14944, 34110), (15160, 33624), (16812, 30320), (17055, 29888), (18192, 28020), (18680, 27288), (21015, 24256), (22416, 22740)]