55065600

素因数分解:

$2^{10}\times 3^2\times 5^2\times {\mathrm{239}}^1$

素因数の和:275

約数の個数: 198

約数和(自身を含む): 197985840

約数和(自身を除く): 142920240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 239, 240, 256, 288, 300, 320, 360, 384, 400, 450, 478, 480, 512, 576, 600, 640, 717, 720, 768, 800, 900, 956, 960, 1024, 1152, 1195, 1200, 1280, 1434, 1440, 1536, 1600, 1800, 1912, 1920, 2151, 2304, 2390, 2400, 2560, 2868, 2880, 3072, 3200, 3585, 3600, 3824, 3840, 4302, 4608, 4780, 4800, 5120, 5736, 5760, 5975, 6400, 7170, 7200, 7648, 7680, 8604, 9216, 9560, 9600, 10755, 11472, 11520, 11950, 12800, 14340, 14400, 15296, 15360, 17208, 17925, 19120, 19200, 21510, 22944, 23040, 23900, 25600, 28680, 28800, 30592, 34416, 35850, 38240, 38400, 43020, 45888, 46080, 47800, 53775, 57360, 57600, 61184, 68832, 71700, 76480, 76800, 86040, 91776, 95600, 107550, 114720, 115200, 122368, 137664, 143400, 152960, 172080, 183552, 191200, 215100, 229440, 230400, 244736, 275328, 286800, 305920, 344160, 367104, 382400, 430200, 458880, 550656, 573600, 611840, 688320, 734208, 764800, 860400, 917760, 1101312, 1147200, 1223680, 1376640, 1529600, 1720800, 1835520, 2202624, 2294400, 2753280, 3059200, 3441600, 3671040, 4588800, 5506560, 6118400, 6883200, 9177600, 11013120, 13766400, 18355200, 27532800, 55065600]

約数ペア:

[(1, 55065600), (2, 27532800), (3, 18355200), (4, 13766400), (5, 11013120), (6, 9177600), (8, 6883200), (9, 6118400), (10, 5506560), (12, 4588800), (15, 3671040), (16, 3441600), (18, 3059200), (20, 2753280), (24, 2294400), (25, 2202624), (30, 1835520), (32, 1720800), (36, 1529600), (40, 1376640), (45, 1223680), (48, 1147200), (50, 1101312), (60, 917760), (64, 860400), (72, 764800), (75, 734208), (80, 688320), (90, 611840), (96, 573600), (100, 550656), (120, 458880), (128, 430200), (144, 382400), (150, 367104), (160, 344160), (180, 305920), (192, 286800), (200, 275328), (225, 244736), (239, 230400), (240, 229440), (256, 215100), (288, 191200), (300, 183552), (320, 172080), (360, 152960), (384, 143400), (400, 137664), (450, 122368), (478, 115200), (480, 114720), (512, 107550), (576, 95600), (600, 91776), (640, 86040), (717, 76800), (720, 76480), (768, 71700), (800, 68832), (900, 61184), (956, 57600), (960, 57360), (1024, 53775), (1152, 47800), (1195, 46080), (1200, 45888), (1280, 43020), (1434, 38400), (1440, 38240), (1536, 35850), (1600, 34416), (1800, 30592), (1912, 28800), (1920, 28680), (2151, 25600), (2304, 23900), (2390, 23040), (2400, 22944), (2560, 21510), (2868, 19200), (2880, 19120), (3072, 17925), (3200, 17208), (3585, 15360), (3600, 15296), (3824, 14400), (3840, 14340), (4302, 12800), (4608, 11950), (4780, 11520), (4800, 11472), (5120, 10755), (5736, 9600), (5760, 9560), (5975, 9216), (6400, 8604), (7170, 7680), (7200, 7648)]