272102400

素因数分解:

$2^{10}\times 3^2\times 5^2\times {\mathrm{1181}}^1$

素因数の和:1217

約数の個数: 198

約数和(自身を含む): 975080262

約数和(自身を除く): 702977862

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, 240, 256, 288, 300, 320, 360, 384, 400, 450, 480, 512, 576, 600, 640, 720, 768, 800, 900, 960, 1024, 1152, 1181, 1200, 1280, 1440, 1536, 1600, 1800, 1920, 2304, 2362, 2400, 2560, 2880, 3072, 3200, 3543, 3600, 3840, 4608, 4724, 4800, 5120, 5760, 5905, 6400, 7086, 7200, 7680, 9216, 9448, 9600, 10629, 11520, 11810, 12800, 14172, 14400, 15360, 17715, 18896, 19200, 21258, 23040, 23620, 25600, 28344, 28800, 29525, 35430, 37792, 38400, 42516, 46080, 47240, 53145, 56688, 57600, 59050, 70860, 75584, 76800, 85032, 88575, 94480, 106290, 113376, 115200, 118100, 141720, 151168, 170064, 177150, 188960, 212580, 226752, 230400, 236200, 265725, 283440, 302336, 340128, 354300, 377920, 425160, 453504, 472400, 531450, 566880, 604672, 680256, 708600, 755840, 850320, 907008, 944800, 1062900, 1133760, 1209344, 1360512, 1417200, 1511680, 1700640, 1814016, 1889600, 2125800, 2267520, 2721024, 2834400, 3023360, 3401280, 3628032, 3779200, 4251600, 4535040, 5442048, 5668800, 6046720, 6802560, 7558400, 8503200, 9070080, 10884096, 11337600, 13605120, 15116800, 17006400, 18140160, 22675200, 27210240, 30233600, 34012800, 45350400, 54420480, 68025600, 90700800, 136051200, 272102400]

約数ペア:

[(1, 272102400), (2, 136051200), (3, 90700800), (4, 68025600), (5, 54420480), (6, 45350400), (8, 34012800), (9, 30233600), (10, 27210240), (12, 22675200), (15, 18140160), (16, 17006400), (18, 15116800), (20, 13605120), (24, 11337600), (25, 10884096), (30, 9070080), (32, 8503200), (36, 7558400), (40, 6802560), (45, 6046720), (48, 5668800), (50, 5442048), (60, 4535040), (64, 4251600), (72, 3779200), (75, 3628032), (80, 3401280), (90, 3023360), (96, 2834400), (100, 2721024), (120, 2267520), (128, 2125800), (144, 1889600), (150, 1814016), (160, 1700640), (180, 1511680), (192, 1417200), (200, 1360512), (225, 1209344), (240, 1133760), (256, 1062900), (288, 944800), (300, 907008), (320, 850320), (360, 755840), (384, 708600), (400, 680256), (450, 604672), (480, 566880), (512, 531450), (576, 472400), (600, 453504), (640, 425160), (720, 377920), (768, 354300), (800, 340128), (900, 302336), (960, 283440), (1024, 265725), (1152, 236200), (1181, 230400), (1200, 226752), (1280, 212580), (1440, 188960), (1536, 177150), (1600, 170064), (1800, 151168), (1920, 141720), (2304, 118100), (2362, 115200), (2400, 113376), (2560, 106290), (2880, 94480), (3072, 88575), (3200, 85032), (3543, 76800), (3600, 75584), (3840, 70860), (4608, 59050), (4724, 57600), (4800, 56688), (5120, 53145), (5760, 47240), (5905, 46080), (6400, 42516), (7086, 38400), (7200, 37792), (7680, 35430), (9216, 29525), (9448, 28800), (9600, 28344), (10629, 25600), (11520, 23620), (11810, 23040), (12800, 21258), (14172, 19200), (14400, 18896), (15360, 17715)]