2108794285440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{39541}}^1$

素因数の和:39810

約数の個数: 384

約数和(自身を含む): 7474804571520

約数和(自身を除く): 5366010286080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 197, 235, 240, 282, 288, 320, 360, 376, 384, 394, 423, 470, 480, 564, 576, 591, 640, 705, 720, 752, 788, 846, 940, 960, 985, 1128, 1152, 1182, 1410, 1440, 1504, 1576, 1692, 1773, 1880, 1920, 1970, 2115, 2256, 2364, 2820, 2880, 2955, 3008, 3152, 3384, 3546, 3760, 3940, 4230, 4512, 4728, 5640, 5760, 5910, 6016, 6304, 6768, 7092, 7520, 7880, 8460, 8865, 9024, 9259, 9456, 11280, 11820, 12608, 13536, 14184, 15040, 15760, 16920, 17730, 18048, 18518, 18912, 22560, 23640, 25216, 27072, 27777, 28368, 30080, 31520, 33840, 35460, 37036, 37824, 39541, 45120, 46295, 47280, 54144, 55554, 56736, 63040, 67680, 70920, 74072, 75648, 79082, 83331, 90240, 92590, 94560, 111108, 113472, 118623, 126080, 135360, 138885, 141840, 148144, 158164, 166662, 185180, 189120, 197705, 222216, 226944, 237246, 270720, 277770, 283680, 296288, 316328, 333324, 355869, 370360, 378240, 395410, 416655, 444432, 474492, 555540, 567360, 592576, 593115, 632656, 666648, 711738, 740720, 790820, 833310, 888864, 948984, 1111080, 1134720, 1185152, 1186230, 1265312, 1333296, 1423476, 1481440, 1581640, 1666620, 1777728, 1779345, 1858427, 1897968, 2222160, 2372460, 2530624, 2666592, 2846952, 2962880, 3163280, 3333240, 3555456, 3558690, 3716854, 3795936, 4444320, 4744920, 5061248, 5333184, 5575281, 5693904, 5925760, 6326560, 6666480, 7117380, 7433708, 7591872, 7789577, 8888640, 9292135, 9489840, 10666368, 11150562, 11387808, 12653120, 13332960, 14234760, 14867416, 15183744, 15579154, 16725843, 17777280, 18584270, 18979680, 22301124, 22775616, 23368731, 25306240, 26665920, 27876405, 28469520, 29734832, 31158308, 33451686, 37168540, 37959360, 38947885, 44602248, 45551232, 46737462, 53331840, 55752810, 56939040, 59469664, 62316616, 66903372, 70106193, 74337080, 75918720, 77895770, 83629215, 89204496, 93474924, 111505620, 113878080, 116843655, 118939328, 124633232, 133806744, 140212386, 148674160, 155791540, 167258430, 178408992, 186949848, 223011240, 227756160, 233687310, 237878656, 249266464, 267613488, 280424772, 297348320, 311583080, 334516860, 350530965, 356817984, 366110119, 373899696, 446022480, 467374620, 498532928, 535226976, 560849544, 594696640, 623166160, 669033720, 701061930, 713635968, 732220238, 747799392, 892044960, 934749240, 997065856, 1070453952, 1098330357, 1121699088, 1189393280, 1246332320, 1338067440, 1402123860, 1464440476, 1495598784, 1784089920, 1830550595, 1869498480, 2140907904, 2196660714, 2243398176, 2492664640, 2676134880, 2804247720, 2928880952, 2991197568, 3294991071, 3568179840, 3661101190, 3738996960, 4393321428, 4486796352, 4985329280, 5352269760, 5491651785, 5608495440, 5857761904, 6589982142, 7322202380, 7477993920, 8786642856, 8973592704, 10704539520, 10983303570, 11216990880, 11715523808, 13179964284, 14644404760, 14955987840, 16474955355, 17573285712, 21966607140, 22433981760, 23431047616, 26359928568, 29288809520, 32949910710, 35146571424, 43933214280, 44867963520, 46862095232, 52719857136, 58577619040, 65899821420, 70293142848, 87866428560, 105439714272, 117155238080, 131799642840, 140586285696, 175732857120, 210879428544, 234310476160, 263599285680, 351465714240, 421758857088, 527198571360, 702931428480, 1054397142720, 2108794285440]

約数ペア:

[(1, 2108794285440), (2, 1054397142720), (3, 702931428480), (4, 527198571360), (5, 421758857088), (6, 351465714240), (8, 263599285680), (9, 234310476160), (10, 210879428544), (12, 175732857120), (15, 140586285696), (16, 131799642840), (18, 117155238080), (20, 105439714272), (24, 87866428560), (30, 70293142848), (32, 65899821420), (36, 58577619040), (40, 52719857136), (45, 46862095232), (47, 44867963520), (48, 43933214280), (60, 35146571424), (64, 32949910710), (72, 29288809520), (80, 26359928568), (90, 23431047616), (94, 22433981760), (96, 21966607140), (120, 17573285712), (128, 16474955355), (141, 14955987840), (144, 14644404760), (160, 13179964284), (180, 11715523808), (188, 11216990880), (192, 10983303570), (197, 10704539520), (235, 8973592704), (240, 8786642856), (282, 7477993920), (288, 7322202380), (320, 6589982142), (360, 5857761904), (376, 5608495440), (384, 5491651785), (394, 5352269760), (423, 4985329280), (470, 4486796352), (480, 4393321428), (564, 3738996960), (576, 3661101190), (591, 3568179840), (640, 3294991071), (705, 2991197568), (720, 2928880952), (752, 2804247720), (788, 2676134880), (846, 2492664640), (940, 2243398176), (960, 2196660714), (985, 2140907904), (1128, 1869498480), (1152, 1830550595), (1182, 1784089920), (1410, 1495598784), (1440, 1464440476), (1504, 1402123860), (1576, 1338067440), (1692, 1246332320), (1773, 1189393280), (1880, 1121699088), (1920, 1098330357), (1970, 1070453952), (2115, 997065856), (2256, 934749240), (2364, 892044960), (2820, 747799392), (2880, 732220238), (2955, 713635968), (3008, 701061930), (3152, 669033720), (3384, 623166160), (3546, 594696640), (3760, 560849544), (3940, 535226976), (4230, 498532928), (4512, 467374620), (4728, 446022480), (5640, 373899696), (5760, 366110119), (5910, 356817984), (6016, 350530965), (6304, 334516860), (6768, 311583080), (7092, 297348320), (7520, 280424772), (7880, 267613488), (8460, 249266464), (8865, 237878656), (9024, 233687310), (9259, 227756160), (9456, 223011240), (11280, 186949848), (11820, 178408992), (12608, 167258430), (13536, 155791540), (14184, 148674160), (15040, 140212386), (15760, 133806744), (16920, 124633232), (17730, 118939328), (18048, 116843655), (18518, 113878080), (18912, 111505620), (22560, 93474924), (23640, 89204496), (25216, 83629215), (27072, 77895770), (27777, 75918720), (28368, 74337080), (30080, 70106193), (31520, 66903372), (33840, 62316616), (35460, 59469664), (37036, 56939040), (37824, 55752810), (39541, 53331840), (45120, 46737462), (46295, 45551232), (47280, 44602248), (54144, 38947885), (55554, 37959360), (56736, 37168540), (63040, 33451686), (67680, 31158308), (70920, 29734832), (74072, 28469520), (75648, 27876405), (79082, 26665920), (83331, 25306240), (90240, 23368731), (92590, 22775616), (94560, 22301124), (111108, 18979680), (113472, 18584270), (118623, 17777280), (126080, 16725843), (135360, 15579154), (138885, 15183744), (141840, 14867416), (148144, 14234760), (158164, 13332960), (166662, 12653120), (185180, 11387808), (189120, 11150562), (197705, 10666368), (222216, 9489840), (226944, 9292135), (237246, 8888640), (270720, 7789577), (277770, 7591872), (283680, 7433708), (296288, 7117380), (316328, 6666480), (333324, 6326560), (355869, 5925760), (370360, 5693904), (378240, 5575281), (395410, 5333184), (416655, 5061248), (444432, 4744920), (474492, 4444320), (555540, 3795936), (567360, 3716854), (592576, 3558690), (593115, 3555456), (632656, 3333240), (666648, 3163280), (711738, 2962880), (740720, 2846952), (790820, 2666592), (833310, 2530624), (888864, 2372460), (948984, 2222160), (1111080, 1897968), (1134720, 1858427), (1185152, 1779345), (1186230, 1777728), (1265312, 1666620), (1333296, 1581640), (1423476, 1481440)]