2162960640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{523}}^1$

素因数の和:909

約数の個数: 216

約数和(自身を含む): 7518813120

約数和(自身を除く): 5355852480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 359, 360, 384, 480, 523, 576, 640, 718, 720, 768, 960, 1046, 1077, 1152, 1280, 1436, 1440, 1569, 1795, 1920, 2092, 2154, 2304, 2615, 2872, 2880, 3138, 3231, 3590, 3840, 4184, 4308, 4707, 5230, 5385, 5744, 5760, 6276, 6462, 7180, 7845, 8368, 8616, 9414, 10460, 10770, 11488, 11520, 12552, 12924, 14360, 15690, 16155, 16736, 17232, 18828, 20920, 21540, 22976, 23535, 25104, 25848, 28720, 31380, 32310, 33472, 34464, 37656, 41840, 43080, 45952, 47070, 50208, 51696, 57440, 62760, 64620, 66944, 68928, 75312, 83680, 86160, 91904, 94140, 100416, 103392, 114880, 125520, 129240, 133888, 137856, 150624, 167360, 172320, 187757, 188280, 200832, 206784, 229760, 251040, 258480, 275712, 301248, 334720, 344640, 375514, 376560, 401664, 413568, 459520, 502080, 516960, 563271, 602496, 669440, 689280, 751028, 753120, 827136, 938785, 1004160, 1033920, 1126542, 1204992, 1378560, 1502056, 1506240, 1689813, 1877570, 2008320, 2067840, 2253084, 2816355, 3004112, 3012480, 3379626, 3755140, 4135680, 4506168, 5632710, 6008224, 6024960, 6759252, 7510280, 8449065, 9012336, 11265420, 12016448, 13518504, 15020560, 16898130, 18024672, 22530840, 24032896, 27037008, 30041120, 33796260, 36049344, 45061680, 48065792, 54074016, 60082240, 67592520, 72098688, 90123360, 108148032, 120164480, 135185040, 144197376, 180246720, 216296064, 240328960, 270370080, 360493440, 432592128, 540740160, 720986880, 1081480320, 2162960640]

約数ペア:

[(1, 2162960640), (2, 1081480320), (3, 720986880), (4, 540740160), (5, 432592128), (6, 360493440), (8, 270370080), (9, 240328960), (10, 216296064), (12, 180246720), (15, 144197376), (16, 135185040), (18, 120164480), (20, 108148032), (24, 90123360), (30, 72098688), (32, 67592520), (36, 60082240), (40, 54074016), (45, 48065792), (48, 45061680), (60, 36049344), (64, 33796260), (72, 30041120), (80, 27037008), (90, 24032896), (96, 22530840), (120, 18024672), (128, 16898130), (144, 15020560), (160, 13518504), (180, 12016448), (192, 11265420), (240, 9012336), (256, 8449065), (288, 7510280), (320, 6759252), (359, 6024960), (360, 6008224), (384, 5632710), (480, 4506168), (523, 4135680), (576, 3755140), (640, 3379626), (718, 3012480), (720, 3004112), (768, 2816355), (960, 2253084), (1046, 2067840), (1077, 2008320), (1152, 1877570), (1280, 1689813), (1436, 1506240), (1440, 1502056), (1569, 1378560), (1795, 1204992), (1920, 1126542), (2092, 1033920), (2154, 1004160), (2304, 938785), (2615, 827136), (2872, 753120), (2880, 751028), (3138, 689280), (3231, 669440), (3590, 602496), (3840, 563271), (4184, 516960), (4308, 502080), (4707, 459520), (5230, 413568), (5385, 401664), (5744, 376560), (5760, 375514), (6276, 344640), (6462, 334720), (7180, 301248), (7845, 275712), (8368, 258480), (8616, 251040), (9414, 229760), (10460, 206784), (10770, 200832), (11488, 188280), (11520, 187757), (12552, 172320), (12924, 167360), (14360, 150624), (15690, 137856), (16155, 133888), (16736, 129240), (17232, 125520), (18828, 114880), (20920, 103392), (21540, 100416), (22976, 94140), (23535, 91904), (25104, 86160), (25848, 83680), (28720, 75312), (31380, 68928), (32310, 66944), (33472, 64620), (34464, 62760), (37656, 57440), (41840, 51696), (43080, 50208), (45952, 47070)]