1567687680

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2617}}^1$

素因数の和:2661

約数の個数: 264

約数和(自身を含む): 5852078232

約数和(自身を除く): 4284390552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1024, 1040, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2560, 2617, 2880, 3072, 3120, 3328, 3744, 3840, 4160, 4608, 4680, 4992, 5120, 5234, 5760, 6240, 6656, 7488, 7680, 7851, 8320, 9216, 9360, 9984, 10468, 11520, 12480, 13085, 13312, 14976, 15360, 15702, 16640, 18720, 19968, 20936, 23040, 23553, 24960, 26170, 29952, 31404, 33280, 34021, 37440, 39255, 39936, 41872, 46080, 47106, 49920, 52340, 59904, 62808, 66560, 68042, 74880, 78510, 83744, 94212, 99840, 102063, 104680, 117765, 119808, 125616, 136084, 149760, 157020, 167488, 170105, 188424, 199680, 204126, 209360, 235530, 251232, 272168, 299520, 306189, 314040, 334976, 340210, 376848, 408252, 418720, 471060, 502464, 510315, 544336, 599040, 612378, 628080, 669952, 680420, 753696, 816504, 837440, 942120, 1004928, 1020630, 1088672, 1224756, 1256160, 1339904, 1360840, 1507392, 1530945, 1633008, 1674880, 1884240, 2009856, 2041260, 2177344, 2449512, 2512320, 2679808, 2721680, 3014784, 3061890, 3266016, 3349760, 3768480, 4019712, 4082520, 4354688, 4899024, 5024640, 5443360, 6029568, 6123780, 6532032, 6699520, 7536960, 8039424, 8165040, 8709376, 9798048, 10049280, 10886720, 12059136, 12247560, 13064064, 13399040, 15073920, 16330080, 17418752, 19596096, 20098560, 21773440, 24118272, 24495120, 26128128, 30147840, 32660160, 34837504, 39192192, 40197120, 43546880, 48990240, 52256256, 60295680, 65320320, 78384384, 87093760, 97980480, 104512512, 120591360, 130640640, 156768768, 174187520, 195960960, 261281280, 313537536, 391921920, 522562560, 783843840, 1567687680]

約数ペア:

[(1, 1567687680), (2, 783843840), (3, 522562560), (4, 391921920), (5, 313537536), (6, 261281280), (8, 195960960), (9, 174187520), (10, 156768768), (12, 130640640), (13, 120591360), (15, 104512512), (16, 97980480), (18, 87093760), (20, 78384384), (24, 65320320), (26, 60295680), (30, 52256256), (32, 48990240), (36, 43546880), (39, 40197120), (40, 39192192), (45, 34837504), (48, 32660160), (52, 30147840), (60, 26128128), (64, 24495120), (65, 24118272), (72, 21773440), (78, 20098560), (80, 19596096), (90, 17418752), (96, 16330080), (104, 15073920), (117, 13399040), (120, 13064064), (128, 12247560), (130, 12059136), (144, 10886720), (156, 10049280), (160, 9798048), (180, 8709376), (192, 8165040), (195, 8039424), (208, 7536960), (234, 6699520), (240, 6532032), (256, 6123780), (260, 6029568), (288, 5443360), (312, 5024640), (320, 4899024), (360, 4354688), (384, 4082520), (390, 4019712), (416, 3768480), (468, 3349760), (480, 3266016), (512, 3061890), (520, 3014784), (576, 2721680), (585, 2679808), (624, 2512320), (640, 2449512), (720, 2177344), (768, 2041260), (780, 2009856), (832, 1884240), (936, 1674880), (960, 1633008), (1024, 1530945), (1040, 1507392), (1152, 1360840), (1170, 1339904), (1248, 1256160), (1280, 1224756), (1440, 1088672), (1536, 1020630), (1560, 1004928), (1664, 942120), (1872, 837440), (1920, 816504), (2080, 753696), (2304, 680420), (2340, 669952), (2496, 628080), (2560, 612378), (2617, 599040), (2880, 544336), (3072, 510315), (3120, 502464), (3328, 471060), (3744, 418720), (3840, 408252), (4160, 376848), (4608, 340210), (4680, 334976), (4992, 314040), (5120, 306189), (5234, 299520), (5760, 272168), (6240, 251232), (6656, 235530), (7488, 209360), (7680, 204126), (7851, 199680), (8320, 188424), (9216, 170105), (9360, 167488), (9984, 157020), (10468, 149760), (11520, 136084), (12480, 125616), (13085, 119808), (13312, 117765), (14976, 104680), (15360, 102063), (15702, 99840), (16640, 94212), (18720, 83744), (19968, 78510), (20936, 74880), (23040, 68042), (23553, 66560), (24960, 62808), (26170, 59904), (29952, 52340), (31404, 49920), (33280, 47106), (34021, 46080), (37440, 41872), (39255, 39936)]