925860320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{337}}^1$

素因数の和:593

約数の個数: 192

約数和(自身を含む): 2747437056

約数和(自身を除く): 1821576736

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 223, 224, 280, 308, 337, 352, 385, 440, 446, 560, 616, 674, 770, 880, 892, 1115, 1120, 1232, 1348, 1540, 1561, 1685, 1760, 1784, 2230, 2359, 2453, 2464, 2696, 3080, 3122, 3370, 3568, 3707, 4460, 4718, 4906, 5392, 6160, 6244, 6740, 7136, 7414, 7805, 8920, 9436, 9812, 10784, 11795, 12265, 12320, 12488, 13480, 14828, 15610, 17171, 17840, 18535, 18872, 19624, 23590, 24530, 24976, 25949, 26960, 29656, 31220, 34342, 35680, 37070, 37744, 39248, 47180, 49060, 49952, 51898, 53920, 59312, 62440, 68684, 74140, 75151, 75488, 78496, 85855, 94360, 98120, 103796, 118624, 124880, 129745, 137368, 148280, 150302, 171710, 188720, 196240, 207592, 249760, 259490, 274736, 296560, 300604, 343420, 375755, 377440, 392480, 415184, 518980, 526057, 549472, 593120, 601208, 686840, 751510, 826661, 830368, 1037960, 1052114, 1202416, 1373680, 1503020, 1653322, 2075920, 2104228, 2404832, 2630285, 2747360, 3006040, 3306644, 4133305, 4151840, 4208456, 5260570, 5786627, 6012080, 6613288, 8266610, 8416912, 10521140, 11573254, 12024160, 13226576, 16533220, 16833824, 21042280, 23146508, 26453152, 28933135, 33066440, 42084560, 46293016, 57866270, 66132880, 84169120, 92586032, 115732540, 132265760, 185172064, 231465080, 462930160, 925860320]

約数ペア:

[(1, 925860320), (2, 462930160), (4, 231465080), (5, 185172064), (7, 132265760), (8, 115732540), (10, 92586032), (11, 84169120), (14, 66132880), (16, 57866270), (20, 46293016), (22, 42084560), (28, 33066440), (32, 28933135), (35, 26453152), (40, 23146508), (44, 21042280), (55, 16833824), (56, 16533220), (70, 13226576), (77, 12024160), (80, 11573254), (88, 10521140), (110, 8416912), (112, 8266610), (140, 6613288), (154, 6012080), (160, 5786627), (176, 5260570), (220, 4208456), (223, 4151840), (224, 4133305), (280, 3306644), (308, 3006040), (337, 2747360), (352, 2630285), (385, 2404832), (440, 2104228), (446, 2075920), (560, 1653322), (616, 1503020), (674, 1373680), (770, 1202416), (880, 1052114), (892, 1037960), (1115, 830368), (1120, 826661), (1232, 751510), (1348, 686840), (1540, 601208), (1561, 593120), (1685, 549472), (1760, 526057), (1784, 518980), (2230, 415184), (2359, 392480), (2453, 377440), (2464, 375755), (2696, 343420), (3080, 300604), (3122, 296560), (3370, 274736), (3568, 259490), (3707, 249760), (4460, 207592), (4718, 196240), (4906, 188720), (5392, 171710), (6160, 150302), (6244, 148280), (6740, 137368), (7136, 129745), (7414, 124880), (7805, 118624), (8920, 103796), (9436, 98120), (9812, 94360), (10784, 85855), (11795, 78496), (12265, 75488), (12320, 75151), (12488, 74140), (13480, 68684), (14828, 62440), (15610, 59312), (17171, 53920), (17840, 51898), (18535, 49952), (18872, 49060), (19624, 47180), (23590, 39248), (24530, 37744), (24976, 37070), (25949, 35680), (26960, 34342), (29656, 31220)]