11605201920

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19373}}^1$

素因数の和:19417

約数の個数: 264

約数和(自身を含む): 43307167176

約数和(自身を除く): 31701965256

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, 2880, 3072, 3120, 3328, 3744, 3840, 4160, 4608, 4680, 4992, 5120, 5760, 6240, 6656, 7488, 7680, 8320, 9216, 9360, 9984, 11520, 12480, 13312, 14976, 15360, 16640, 18720, 19373, 19968, 23040, 24960, 29952, 33280, 37440, 38746, 39936, 46080, 49920, 58119, 59904, 66560, 74880, 77492, 96865, 99840, 116238, 119808, 149760, 154984, 174357, 193730, 199680, 232476, 251849, 290595, 299520, 309968, 348714, 387460, 464952, 503698, 581190, 599040, 619936, 697428, 755547, 774920, 871785, 929904, 1007396, 1162380, 1239872, 1259245, 1394856, 1511094, 1549840, 1743570, 1859808, 2014792, 2266641, 2324760, 2479744, 2518490, 2789712, 3022188, 3099680, 3487140, 3719616, 3777735, 4029584, 4533282, 4649520, 4959488, 5036980, 5579424, 6044376, 6199360, 6974280, 7439232, 7555470, 8059168, 9066564, 9299040, 9918976, 10073960, 11158848, 11333205, 12088752, 12398720, 13948560, 14878464, 15110940, 16118336, 18133128, 18598080, 19837952, 20147920, 22317696, 22666410, 24177504, 24797440, 27897120, 29756928, 30221880, 32236672, 36266256, 37196160, 40295840, 44635392, 45332820, 48355008, 49594880, 55794240, 59513856, 60443760, 64473344, 72532512, 74392320, 80591680, 89270784, 90665640, 96710016, 99189760, 111588480, 120887520, 128946688, 145065024, 148784640, 161183360, 178541568, 181331280, 193420032, 223176960, 241775040, 257893376, 290130048, 297569280, 322366720, 362662560, 386840064, 446353920, 483550080, 580260096, 644733440, 725325120, 773680128, 892707840, 967100160, 1160520192, 1289466880, 1450650240, 1934200320, 2321040384, 2901300480, 3868400640, 5802600960, 11605201920]

約数ペア:

[(1, 11605201920), (2, 5802600960), (3, 3868400640), (4, 2901300480), (5, 2321040384), (6, 1934200320), (8, 1450650240), (9, 1289466880), (10, 1160520192), (12, 967100160), (13, 892707840), (15, 773680128), (16, 725325120), (18, 644733440), (20, 580260096), (24, 483550080), (26, 446353920), (30, 386840064), (32, 362662560), (36, 322366720), (39, 297569280), (40, 290130048), (45, 257893376), (48, 241775040), (52, 223176960), (60, 193420032), (64, 181331280), (65, 178541568), (72, 161183360), (78, 148784640), (80, 145065024), (90, 128946688), (96, 120887520), (104, 111588480), (117, 99189760), (120, 96710016), (128, 90665640), (130, 89270784), (144, 80591680), (156, 74392320), (160, 72532512), (180, 64473344), (192, 60443760), (195, 59513856), (208, 55794240), (234, 49594880), (240, 48355008), (256, 45332820), (260, 44635392), (288, 40295840), (312, 37196160), (320, 36266256), (360, 32236672), (384, 30221880), (390, 29756928), (416, 27897120), (468, 24797440), (480, 24177504), (512, 22666410), (520, 22317696), (576, 20147920), (585, 19837952), (624, 18598080), (640, 18133128), (720, 16118336), (768, 15110940), (780, 14878464), (832, 13948560), (936, 12398720), (960, 12088752), (1024, 11333205), (1040, 11158848), (1152, 10073960), (1170, 9918976), (1248, 9299040), (1280, 9066564), (1440, 8059168), (1536, 7555470), (1560, 7439232), (1664, 6974280), (1872, 6199360), (1920, 6044376), (2080, 5579424), (2304, 5036980), (2340, 4959488), (2496, 4649520), (2560, 4533282), (2880, 4029584), (3072, 3777735), (3120, 3719616), (3328, 3487140), (3744, 3099680), (3840, 3022188), (4160, 2789712), (4608, 2518490), (4680, 2479744), (4992, 2324760), (5120, 2266641), (5760, 2014792), (6240, 1859808), (6656, 1743570), (7488, 1549840), (7680, 1511094), (8320, 1394856), (9216, 1259245), (9360, 1239872), (9984, 1162380), (11520, 1007396), (12480, 929904), (13312, 871785), (14976, 774920), (15360, 755547), (16640, 697428), (18720, 619936), (19373, 599040), (19968, 581190), (23040, 503698), (24960, 464952), (29952, 387460), (33280, 348714), (37440, 309968), (38746, 299520), (39936, 290595), (46080, 251849), (49920, 232476), (58119, 199680), (59904, 193730), (66560, 174357), (74880, 154984), (77492, 149760), (96865, 119808), (99840, 116238)]