7474541639680

素因数分解:

$2^{11}\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1451}}^1\times {\mathrm{11699}}^1$

素因数の和:13220

約数の個数: 192

約数和(自身を含む): 18365819472000

約数和(自身を除く): 10891277832320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 160, 172, 215, 256, 320, 344, 430, 512, 640, 688, 860, 1024, 1280, 1376, 1451, 1720, 2048, 2560, 2752, 2902, 3440, 5120, 5504, 5804, 6880, 7255, 10240, 11008, 11608, 11699, 13760, 14510, 22016, 23216, 23398, 27520, 29020, 44032, 46432, 46796, 55040, 58040, 58495, 62393, 88064, 92864, 93592, 110080, 116080, 116990, 124786, 185728, 187184, 220160, 232160, 233980, 249572, 311965, 371456, 374368, 440320, 464320, 467960, 499144, 503057, 623930, 742912, 748736, 928640, 935920, 998288, 1006114, 1247860, 1485824, 1497472, 1857280, 1871840, 1996576, 2012228, 2495720, 2515285, 2971648, 2994944, 3714560, 3743680, 3993152, 4024456, 4991440, 5030570, 5989888, 7429120, 7487360, 7986304, 8048912, 9982880, 10061140, 11979776, 14858240, 14974720, 15972608, 16097824, 16975249, 19965760, 20122280, 23959552, 29949440, 31945216, 32195648, 33950498, 39931520, 40244560, 59898880, 63890432, 64391296, 67900996, 79863040, 80489120, 84876245, 119797760, 127780864, 128782592, 135801992, 159726080, 160978240, 169752490, 257565184, 271603984, 319452160, 321956480, 339504980, 515130368, 543207968, 638904320, 643912960, 679009960, 729935707, 1030260736, 1086415936, 1287825920, 1358019920, 1459871414, 2172831872, 2575651840, 2716039840, 2919742828, 3649678535, 4345663744, 5151303680, 5432079680, 5839485656, 7299357070, 8691327488, 10864159360, 11678971312, 14598714140, 17382654976, 21728318720, 23357942624, 29197428280, 34765309952, 43456637440, 46715885248, 58394856560, 86913274880, 93431770496, 116789713120, 173826549760, 186863540992, 233579426240, 373727081984, 467158852480, 747454163968, 934317704960, 1494908327936, 1868635409920, 3737270819840, 7474541639680]

約数ペア:

[(1, 7474541639680), (2, 3737270819840), (4, 1868635409920), (5, 1494908327936), (8, 934317704960), (10, 747454163968), (16, 467158852480), (20, 373727081984), (32, 233579426240), (40, 186863540992), (43, 173826549760), (64, 116789713120), (80, 93431770496), (86, 86913274880), (128, 58394856560), (160, 46715885248), (172, 43456637440), (215, 34765309952), (256, 29197428280), (320, 23357942624), (344, 21728318720), (430, 17382654976), (512, 14598714140), (640, 11678971312), (688, 10864159360), (860, 8691327488), (1024, 7299357070), (1280, 5839485656), (1376, 5432079680), (1451, 5151303680), (1720, 4345663744), (2048, 3649678535), (2560, 2919742828), (2752, 2716039840), (2902, 2575651840), (3440, 2172831872), (5120, 1459871414), (5504, 1358019920), (5804, 1287825920), (6880, 1086415936), (7255, 1030260736), (10240, 729935707), (11008, 679009960), (11608, 643912960), (11699, 638904320), (13760, 543207968), (14510, 515130368), (22016, 339504980), (23216, 321956480), (23398, 319452160), (27520, 271603984), (29020, 257565184), (44032, 169752490), (46432, 160978240), (46796, 159726080), (55040, 135801992), (58040, 128782592), (58495, 127780864), (62393, 119797760), (88064, 84876245), (92864, 80489120), (93592, 79863040), (110080, 67900996), (116080, 64391296), (116990, 63890432), (124786, 59898880), (185728, 40244560), (187184, 39931520), (220160, 33950498), (232160, 32195648), (233980, 31945216), (249572, 29949440), (311965, 23959552), (371456, 20122280), (374368, 19965760), (440320, 16975249), (464320, 16097824), (467960, 15972608), (499144, 14974720), (503057, 14858240), (623930, 11979776), (742912, 10061140), (748736, 9982880), (928640, 8048912), (935920, 7986304), (998288, 7487360), (1006114, 7429120), (1247860, 5989888), (1485824, 5030570), (1497472, 4991440), (1857280, 4024456), (1871840, 3993152), (1996576, 3743680), (2012228, 3714560), (2495720, 2994944), (2515285, 2971648)]