51009747840

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{44059}}^1$

素因数の和:44154

約数の個数: 256

約数和(自身を含む): 183360096000

約数和(自身を除く): 132350348160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 67, 72, 80, 90, 96, 108, 120, 128, 134, 135, 144, 160, 180, 192, 201, 216, 240, 268, 270, 288, 320, 335, 360, 384, 402, 432, 480, 536, 540, 576, 603, 640, 670, 720, 804, 864, 960, 1005, 1072, 1080, 1152, 1206, 1340, 1440, 1608, 1728, 1809, 1920, 2010, 2144, 2160, 2412, 2680, 2880, 3015, 3216, 3456, 3618, 4020, 4288, 4320, 4824, 5360, 5760, 6030, 6432, 7236, 8040, 8576, 8640, 9045, 9648, 10720, 12060, 12864, 14472, 16080, 17280, 18090, 19296, 21440, 24120, 25728, 28944, 32160, 36180, 38592, 42880, 44059, 48240, 57888, 64320, 72360, 77184, 88118, 96480, 115776, 128640, 132177, 144720, 176236, 192960, 220295, 231552, 264354, 289440, 352472, 385920, 396531, 440590, 528708, 578880, 660885, 704944, 793062, 881180, 1057416, 1157760, 1189593, 1321770, 1409888, 1586124, 1762360, 1982655, 2114832, 2379186, 2643540, 2819776, 2951953, 3172248, 3524720, 3965310, 4229664, 4758372, 5287080, 5639552, 5903906, 5947965, 6344496, 7049440, 7930620, 8459328, 8855859, 9516744, 10574160, 11807812, 11895930, 12688992, 14098880, 14759765, 15861240, 16918656, 17711718, 19033488, 21148320, 23615624, 23791860, 25377984, 26567577, 28197760, 29519530, 31722480, 35423436, 38066976, 42296640, 44279295, 47231248, 47583720, 50755968, 53135154, 59039060, 63444960, 70846872, 76133952, 79702731, 84593280, 88558590, 94462496, 95167440, 106270308, 118078120, 126889920, 132837885, 141693744, 152267904, 159405462, 177117180, 188924992, 190334880, 212540616, 236156240, 253779840, 265675770, 283387488, 318810924, 354234360, 377849984, 380669760, 398513655, 425081232, 472312480, 531351540, 566774976, 637621848, 708468720, 761339520, 797027310, 850162464, 944624960, 1062703080, 1133549952, 1275243696, 1416937440, 1594054620, 1700324928, 1889249920, 2125406160, 2550487392, 2833874880, 3188109240, 3400649856, 4250812320, 5100974784, 5667749760, 6376218480, 8501624640, 10201949568, 12752436960, 17003249280, 25504873920, 51009747840]

約数ペア:

[(1, 51009747840), (2, 25504873920), (3, 17003249280), (4, 12752436960), (5, 10201949568), (6, 8501624640), (8, 6376218480), (9, 5667749760), (10, 5100974784), (12, 4250812320), (15, 3400649856), (16, 3188109240), (18, 2833874880), (20, 2550487392), (24, 2125406160), (27, 1889249920), (30, 1700324928), (32, 1594054620), (36, 1416937440), (40, 1275243696), (45, 1133549952), (48, 1062703080), (54, 944624960), (60, 850162464), (64, 797027310), (67, 761339520), (72, 708468720), (80, 637621848), (90, 566774976), (96, 531351540), (108, 472312480), (120, 425081232), (128, 398513655), (134, 380669760), (135, 377849984), (144, 354234360), (160, 318810924), (180, 283387488), (192, 265675770), (201, 253779840), (216, 236156240), (240, 212540616), (268, 190334880), (270, 188924992), (288, 177117180), (320, 159405462), (335, 152267904), (360, 141693744), (384, 132837885), (402, 126889920), (432, 118078120), (480, 106270308), (536, 95167440), (540, 94462496), (576, 88558590), (603, 84593280), (640, 79702731), (670, 76133952), (720, 70846872), (804, 63444960), (864, 59039060), (960, 53135154), (1005, 50755968), (1072, 47583720), (1080, 47231248), (1152, 44279295), (1206, 42296640), (1340, 38066976), (1440, 35423436), (1608, 31722480), (1728, 29519530), (1809, 28197760), (1920, 26567577), (2010, 25377984), (2144, 23791860), (2160, 23615624), (2412, 21148320), (2680, 19033488), (2880, 17711718), (3015, 16918656), (3216, 15861240), (3456, 14759765), (3618, 14098880), (4020, 12688992), (4288, 11895930), (4320, 11807812), (4824, 10574160), (5360, 9516744), (5760, 8855859), (6030, 8459328), (6432, 7930620), (7236, 7049440), (8040, 6344496), (8576, 5947965), (8640, 5903906), (9045, 5639552), (9648, 5287080), (10720, 4758372), (12060, 4229664), (12864, 3965310), (14472, 3524720), (16080, 3172248), (17280, 2951953), (18090, 2819776), (19296, 2643540), (21440, 2379186), (24120, 2114832), (25728, 1982655), (28944, 1762360), (32160, 1586124), (36180, 1409888), (38592, 1321770), (42880, 1189593), (44059, 1157760), (48240, 1057416), (57888, 881180), (64320, 793062), (72360, 704944), (77184, 660885), (88118, 578880), (96480, 528708), (115776, 440590), (128640, 396531), (132177, 385920), (144720, 352472), (176236, 289440), (192960, 264354), (220295, 231552)]