6438839040

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:326

約数の個数: 432

約数和(自身を含む): 23427575808

約数和(自身を除く): 16988736768

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, 72, 80, 81, 90, 96, 108, 120, 127, 128, 135, 144, 160, 162, 163, 180, 192, 216, 240, 243, 254, 256, 270, 288, 320, 324, 326, 360, 381, 384, 405, 432, 480, 486, 489, 508, 540, 576, 635, 640, 648, 652, 720, 762, 768, 810, 815, 864, 960, 972, 978, 1016, 1080, 1143, 1152, 1215, 1270, 1280, 1296, 1304, 1440, 1467, 1524, 1620, 1630, 1728, 1905, 1920, 1944, 1956, 2032, 2160, 2286, 2304, 2430, 2445, 2540, 2592, 2608, 2880, 2934, 3048, 3240, 3260, 3429, 3456, 3810, 3840, 3888, 3912, 4064, 4320, 4401, 4572, 4860, 4890, 5080, 5184, 5216, 5715, 5760, 5868, 6096, 6480, 6520, 6858, 6912, 7335, 7620, 7776, 7824, 8128, 8640, 8802, 9144, 9720, 9780, 10160, 10287, 10368, 10432, 11430, 11520, 11736, 12192, 12960, 13040, 13203, 13716, 14670, 15240, 15552, 15648, 16256, 17145, 17280, 17604, 18288, 19440, 19560, 20320, 20574, 20701, 20736, 20864, 22005, 22860, 23472, 24384, 25920, 26080, 26406, 27432, 29340, 30480, 30861, 31104, 31296, 32512, 34290, 34560, 35208, 36576, 38880, 39120, 39609, 40640, 41148, 41402, 41728, 44010, 45720, 46944, 48768, 51435, 51840, 52160, 52812, 54864, 58680, 60960, 61722, 62103, 62208, 62592, 66015, 68580, 70416, 73152, 77760, 78240, 79218, 81280, 82296, 82804, 88020, 91440, 93888, 97536, 102870, 103505, 103680, 104320, 105624, 109728, 117360, 121920, 123444, 124206, 125184, 132030, 137160, 140832, 146304, 154305, 155520, 156480, 158436, 162560, 164592, 165608, 176040, 182880, 186309, 187776, 198045, 205740, 207010, 208640, 211248, 219456, 234720, 243840, 246888, 248412, 264060, 274320, 281664, 292608, 308610, 310515, 311040, 312960, 316872, 329184, 331216, 352080, 365760, 372618, 375552, 396090, 411480, 414020, 422496, 438912, 469440, 487680, 493776, 496824, 528120, 548640, 558927, 563328, 617220, 621030, 625920, 633744, 658368, 662432, 704160, 731520, 745236, 792180, 822960, 828040, 844992, 877824, 931545, 938880, 987552, 993648, 1056240, 1097280, 1117854, 1126656, 1234440, 1242060, 1267488, 1316736, 1324864, 1408320, 1463040, 1490472, 1584360, 1645920, 1656080, 1676781, 1689984, 1863090, 1877760, 1975104, 1987296, 2112480, 2194560, 2235708, 2468880, 2484120, 2534976, 2633472, 2649728, 2794635, 2816640, 2980944, 3168720, 3291840, 3312160, 3353562, 3379968, 3726180, 3950208, 3974592, 4224960, 4389120, 4471416, 4937760, 4968240, 5030343, 5069952, 5299456, 5589270, 5633280, 5961888, 6337440, 6583680, 6624320, 6707124, 7452360, 7900416, 7949184, 8383905, 8449920, 8942832, 9875520, 9936480, 10060686, 10139904, 11178540, 11923776, 12674880, 13167360, 13248640, 13414248, 14904720, 15898368, 16767810, 16899840, 17885664, 19751040, 19872960, 20121372, 22357080, 23847552, 25151715, 25349760, 26497280, 26828496, 29809440, 33535620, 35771328, 39502080, 39745920, 40242744, 44714160, 47695104, 50303430, 50699520, 53656992, 59618880, 67071240, 71542656, 79491840, 80485488, 89428320, 100606860, 107313984, 119237760, 134142480, 143085312, 160970976, 178856640, 201213720, 214627968, 238475520, 268284960, 321941952, 357713280, 402427440, 429255936, 536569920, 643883904, 715426560, 804854880, 1073139840, 1287767808, 1609709760, 2146279680, 3219419520, 6438839040]

約数ペア:

[(1, 6438839040), (2, 3219419520), (3, 2146279680), (4, 1609709760), (5, 1287767808), (6, 1073139840), (8, 804854880), (9, 715426560), (10, 643883904), (12, 536569920), (15, 429255936), (16, 402427440), (18, 357713280), (20, 321941952), (24, 268284960), (27, 238475520), (30, 214627968), (32, 201213720), (36, 178856640), (40, 160970976), (45, 143085312), (48, 134142480), (54, 119237760), (60, 107313984), (64, 100606860), (72, 89428320), (80, 80485488), (81, 79491840), (90, 71542656), (96, 67071240), (108, 59618880), (120, 53656992), (127, 50699520), (128, 50303430), (135, 47695104), (144, 44714160), (160, 40242744), (162, 39745920), (163, 39502080), (180, 35771328), (192, 33535620), (216, 29809440), (240, 26828496), (243, 26497280), (254, 25349760), (256, 25151715), (270, 23847552), (288, 22357080), (320, 20121372), (324, 19872960), (326, 19751040), (360, 17885664), (381, 16899840), (384, 16767810), (405, 15898368), (432, 14904720), (480, 13414248), (486, 13248640), (489, 13167360), (508, 12674880), (540, 11923776), (576, 11178540), (635, 10139904), (640, 10060686), (648, 9936480), (652, 9875520), (720, 8942832), (762, 8449920), (768, 8383905), (810, 7949184), (815, 7900416), (864, 7452360), (960, 6707124), (972, 6624320), (978, 6583680), (1016, 6337440), (1080, 5961888), (1143, 5633280), (1152, 5589270), (1215, 5299456), (1270, 5069952), (1280, 5030343), (1296, 4968240), (1304, 4937760), (1440, 4471416), (1467, 4389120), (1524, 4224960), (1620, 3974592), (1630, 3950208), (1728, 3726180), (1905, 3379968), (1920, 3353562), (1944, 3312160), (1956, 3291840), (2032, 3168720), (2160, 2980944), (2286, 2816640), (2304, 2794635), (2430, 2649728), (2445, 2633472), (2540, 2534976), (2592, 2484120), (2608, 2468880), (2880, 2235708), (2934, 2194560), (3048, 2112480), (3240, 1987296), (3260, 1975104), (3429, 1877760), (3456, 1863090), (3810, 1689984), (3840, 1676781), (3888, 1656080), (3912, 1645920), (4064, 1584360), (4320, 1490472), (4401, 1463040), (4572, 1408320), (4860, 1324864), (4890, 1316736), (5080, 1267488), (5184, 1242060), (5216, 1234440), (5715, 1126656), (5760, 1117854), (5868, 1097280), (6096, 1056240), (6480, 993648), (6520, 987552), (6858, 938880), (6912, 931545), (7335, 877824), (7620, 844992), (7776, 828040), (7824, 822960), (8128, 792180), (8640, 745236), (8802, 731520), (9144, 704160), (9720, 662432), (9780, 658368), (10160, 633744), (10287, 625920), (10368, 621030), (10432, 617220), (11430, 563328), (11520, 558927), (11736, 548640), (12192, 528120), (12960, 496824), (13040, 493776), (13203, 487680), (13716, 469440), (14670, 438912), (15240, 422496), (15552, 414020), (15648, 411480), (16256, 396090), (17145, 375552), (17280, 372618), (17604, 365760), (18288, 352080), (19440, 331216), (19560, 329184), (20320, 316872), (20574, 312960), (20701, 311040), (20736, 310515), (20864, 308610), (22005, 292608), (22860, 281664), (23472, 274320), (24384, 264060), (25920, 248412), (26080, 246888), (26406, 243840), (27432, 234720), (29340, 219456), (30480, 211248), (30861, 208640), (31104, 207010), (31296, 205740), (32512, 198045), (34290, 187776), (34560, 186309), (35208, 182880), (36576, 176040), (38880, 165608), (39120, 164592), (39609, 162560), (40640, 158436), (41148, 156480), (41402, 155520), (41728, 154305), (44010, 146304), (45720, 140832), (46944, 137160), (48768, 132030), (51435, 125184), (51840, 124206), (52160, 123444), (52812, 121920), (54864, 117360), (58680, 109728), (60960, 105624), (61722, 104320), (62103, 103680), (62208, 103505), (62592, 102870), (66015, 97536), (68580, 93888), (70416, 91440), (73152, 88020), (77760, 82804), (78240, 82296), (79218, 81280)]