53209440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 189604800

約数和(自身を除く): 136395360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 109, 113, 120, 135, 144, 160, 180, 216, 218, 226, 240, 270, 288, 327, 339, 360, 432, 436, 452, 480, 540, 545, 565, 654, 678, 720, 864, 872, 904, 981, 1017, 1080, 1090, 1130, 1308, 1356, 1440, 1635, 1695, 1744, 1808, 1962, 2034, 2160, 2180, 2260, 2616, 2712, 2943, 3051, 3270, 3390, 3488, 3616, 3924, 4068, 4320, 4360, 4520, 4905, 5085, 5232, 5424, 5886, 6102, 6540, 6780, 7848, 8136, 8720, 9040, 9810, 10170, 10464, 10848, 11772, 12204, 12317, 13080, 13560, 14715, 15255, 15696, 16272, 17440, 18080, 19620, 20340, 23544, 24408, 24634, 26160, 27120, 29430, 30510, 31392, 32544, 36951, 39240, 40680, 47088, 48816, 49268, 52320, 54240, 58860, 61020, 61585, 73902, 78480, 81360, 94176, 97632, 98536, 110853, 117720, 122040, 123170, 147804, 156960, 162720, 184755, 197072, 221706, 235440, 244080, 246340, 295608, 332559, 369510, 394144, 443412, 470880, 488160, 492680, 554265, 591216, 665118, 739020, 886824, 985360, 1108530, 1182432, 1330236, 1478040, 1662795, 1773648, 1970720, 2217060, 2660472, 2956080, 3325590, 3547296, 4434120, 5320944, 5912160, 6651180, 8868240, 10641888, 13302360, 17736480, 26604720, 53209440]

約数ペア:

[(1, 53209440), (2, 26604720), (3, 17736480), (4, 13302360), (5, 10641888), (6, 8868240), (8, 6651180), (9, 5912160), (10, 5320944), (12, 4434120), (15, 3547296), (16, 3325590), (18, 2956080), (20, 2660472), (24, 2217060), (27, 1970720), (30, 1773648), (32, 1662795), (36, 1478040), (40, 1330236), (45, 1182432), (48, 1108530), (54, 985360), (60, 886824), (72, 739020), (80, 665118), (90, 591216), (96, 554265), (108, 492680), (109, 488160), (113, 470880), (120, 443412), (135, 394144), (144, 369510), (160, 332559), (180, 295608), (216, 246340), (218, 244080), (226, 235440), (240, 221706), (270, 197072), (288, 184755), (327, 162720), (339, 156960), (360, 147804), (432, 123170), (436, 122040), (452, 117720), (480, 110853), (540, 98536), (545, 97632), (565, 94176), (654, 81360), (678, 78480), (720, 73902), (864, 61585), (872, 61020), (904, 58860), (981, 54240), (1017, 52320), (1080, 49268), (1090, 48816), (1130, 47088), (1308, 40680), (1356, 39240), (1440, 36951), (1635, 32544), (1695, 31392), (1744, 30510), (1808, 29430), (1962, 27120), (2034, 26160), (2160, 24634), (2180, 24408), (2260, 23544), (2616, 20340), (2712, 19620), (2943, 18080), (3051, 17440), (3270, 16272), (3390, 15696), (3488, 15255), (3616, 14715), (3924, 13560), (4068, 13080), (4320, 12317), (4360, 12204), (4520, 11772), (4905, 10848), (5085, 10464), (5232, 10170), (5424, 9810), (5886, 9040), (6102, 8720), (6540, 8136), (6780, 7848)]