191352960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:403

約数の個数: 192

約数和(自身を含む): 668304000

約数和(自身を除く): 476951040

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, 128, 139, 144, 160, 180, 192, 239, 240, 278, 288, 320, 360, 384, 417, 478, 480, 556, 576, 640, 695, 717, 720, 834, 956, 960, 1112, 1152, 1195, 1251, 1390, 1434, 1440, 1668, 1912, 1920, 2085, 2151, 2224, 2390, 2502, 2780, 2868, 2880, 3336, 3585, 3824, 4170, 4302, 4448, 4780, 5004, 5560, 5736, 5760, 6255, 6672, 7170, 7648, 8340, 8604, 8896, 9560, 10008, 10755, 11120, 11472, 12510, 13344, 14340, 15296, 16680, 17208, 17792, 19120, 20016, 21510, 22240, 22944, 25020, 26688, 28680, 30592, 33221, 33360, 34416, 38240, 40032, 43020, 44480, 45888, 50040, 53376, 57360, 66442, 66720, 68832, 76480, 80064, 86040, 88960, 91776, 99663, 100080, 114720, 132884, 133440, 137664, 152960, 160128, 166105, 172080, 199326, 200160, 229440, 265768, 266880, 275328, 298989, 332210, 344160, 398652, 400320, 458880, 498315, 531536, 597978, 664420, 688320, 797304, 800640, 996630, 1063072, 1195956, 1328840, 1376640, 1494945, 1594608, 1993260, 2126144, 2391912, 2657680, 2989890, 3189216, 3986520, 4252288, 4783824, 5315360, 5979780, 6378432, 7973040, 9567648, 10630720, 11959560, 12756864, 15946080, 19135296, 21261440, 23919120, 31892160, 38270592, 47838240, 63784320, 95676480, 191352960]

約数ペア:

[(1, 191352960), (2, 95676480), (3, 63784320), (4, 47838240), (5, 38270592), (6, 31892160), (8, 23919120), (9, 21261440), (10, 19135296), (12, 15946080), (15, 12756864), (16, 11959560), (18, 10630720), (20, 9567648), (24, 7973040), (30, 6378432), (32, 5979780), (36, 5315360), (40, 4783824), (45, 4252288), (48, 3986520), (60, 3189216), (64, 2989890), (72, 2657680), (80, 2391912), (90, 2126144), (96, 1993260), (120, 1594608), (128, 1494945), (139, 1376640), (144, 1328840), (160, 1195956), (180, 1063072), (192, 996630), (239, 800640), (240, 797304), (278, 688320), (288, 664420), (320, 597978), (360, 531536), (384, 498315), (417, 458880), (478, 400320), (480, 398652), (556, 344160), (576, 332210), (640, 298989), (695, 275328), (717, 266880), (720, 265768), (834, 229440), (956, 200160), (960, 199326), (1112, 172080), (1152, 166105), (1195, 160128), (1251, 152960), (1390, 137664), (1434, 133440), (1440, 132884), (1668, 114720), (1912, 100080), (1920, 99663), (2085, 91776), (2151, 88960), (2224, 86040), (2390, 80064), (2502, 76480), (2780, 68832), (2868, 66720), (2880, 66442), (3336, 57360), (3585, 53376), (3824, 50040), (4170, 45888), (4302, 44480), (4448, 43020), (4780, 40032), (5004, 38240), (5560, 34416), (5736, 33360), (5760, 33221), (6255, 30592), (6672, 28680), (7170, 26688), (7648, 25020), (8340, 22944), (8604, 22240), (8896, 21510), (9560, 20016), (10008, 19120), (10755, 17792), (11120, 17208), (11472, 16680), (12510, 15296), (13344, 14340)]