27532800

素因数分解:

$2^9\times 3^2\times 5^2\times {\mathrm{239}}^1$

素因数の和:273

約数の個数: 180

約数和(自身を含む): 98944560

約数和(自身を除く): 71411760

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, 1152, 1195, 1200, 1280, 1434, 1440, 1536, 1600, 1800, 1912, 1920, 2151, 2304, 2390, 2400, 2560, 2868, 2880, 3200, 3585, 3600, 3824, 3840, 4302, 4608, 4780, 4800, 5736, 5760, 5975, 6400, 7170, 7200, 7648, 7680, 8604, 9560, 9600, 10755, 11472, 11520, 11950, 12800, 14340, 14400, 15296, 17208, 17925, 19120, 19200, 21510, 22944, 23040, 23900, 28680, 28800, 30592, 34416, 35850, 38240, 38400, 43020, 45888, 47800, 53775, 57360, 57600, 61184, 68832, 71700, 76480, 86040, 91776, 95600, 107550, 114720, 115200, 122368, 137664, 143400, 152960, 172080, 183552, 191200, 215100, 229440, 275328, 286800, 305920, 344160, 367104, 382400, 430200, 458880, 550656, 573600, 611840, 688320, 764800, 860400, 917760, 1101312, 1147200, 1376640, 1529600, 1720800, 1835520, 2294400, 2753280, 3059200, 3441600, 4588800, 5506560, 6883200, 9177600, 13766400, 27532800]

約数ペア:

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