195393600

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{4523}}^1$

素因数の和:4554

約数の個数: 168

約数和(自身を含む): 712439520

約数和(自身を除く): 517045920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 360, 400, 432, 450, 480, 540, 576, 600, 675, 720, 800, 864, 900, 960, 1080, 1200, 1350, 1440, 1600, 1728, 1800, 2160, 2400, 2700, 2880, 3600, 4320, 4523, 4800, 5400, 7200, 8640, 9046, 10800, 13569, 14400, 18092, 21600, 22615, 27138, 36184, 40707, 43200, 45230, 54276, 67845, 72368, 81414, 90460, 108552, 113075, 122121, 135690, 144736, 162828, 180920, 203535, 217104, 226150, 244242, 271380, 289472, 325656, 339225, 361840, 407070, 434208, 452300, 488484, 542760, 610605, 651312, 678450, 723680, 814140, 868416, 904600, 976968, 1017675, 1085520, 1221210, 1302624, 1356900, 1447360, 1628280, 1809200, 1953936, 2035350, 2171040, 2442420, 2605248, 2713800, 3053025, 3256560, 3618400, 3907872, 4070700, 4342080, 4884840, 5427600, 6106050, 6513120, 7236800, 7815744, 8141400, 9769680, 10855200, 12212100, 13026240, 16282800, 19539360, 21710400, 24424200, 32565600, 39078720, 48848400, 65131200, 97696800, 195393600]

約数ペア:

[(1, 195393600), (2, 97696800), (3, 65131200), (4, 48848400), (5, 39078720), (6, 32565600), (8, 24424200), (9, 21710400), (10, 19539360), (12, 16282800), (15, 13026240), (16, 12212100), (18, 10855200), (20, 9769680), (24, 8141400), (25, 7815744), (27, 7236800), (30, 6513120), (32, 6106050), (36, 5427600), (40, 4884840), (45, 4342080), (48, 4070700), (50, 3907872), (54, 3618400), (60, 3256560), (64, 3053025), (72, 2713800), (75, 2605248), (80, 2442420), (90, 2171040), (96, 2035350), (100, 1953936), (108, 1809200), (120, 1628280), (135, 1447360), (144, 1356900), (150, 1302624), (160, 1221210), (180, 1085520), (192, 1017675), (200, 976968), (216, 904600), (225, 868416), (240, 814140), (270, 723680), (288, 678450), (300, 651312), (320, 610605), (360, 542760), (400, 488484), (432, 452300), (450, 434208), (480, 407070), (540, 361840), (576, 339225), (600, 325656), (675, 289472), (720, 271380), (800, 244242), (864, 226150), (900, 217104), (960, 203535), (1080, 180920), (1200, 162828), (1350, 144736), (1440, 135690), (1600, 122121), (1728, 113075), (1800, 108552), (2160, 90460), (2400, 81414), (2700, 72368), (2880, 67845), (3600, 54276), (4320, 45230), (4523, 43200), (4800, 40707), (5400, 36184), (7200, 27138), (8640, 22615), (9046, 21600), (10800, 18092), (13569, 14400)]