1808866080

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:318

約数の個数: 480

約数和(自身を含む): 7400042496

約数和(自身を除く): 5591176416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 127, 135, 140, 144, 157, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 254, 270, 280, 288, 314, 315, 324, 336, 360, 378, 381, 405, 420, 432, 471, 480, 504, 508, 540, 560, 567, 628, 630, 635, 648, 672, 720, 756, 762, 785, 810, 840, 864, 889, 942, 945, 1008, 1016, 1080, 1099, 1120, 1134, 1143, 1256, 1260, 1270, 1296, 1413, 1440, 1512, 1524, 1570, 1620, 1680, 1778, 1884, 1890, 1905, 2016, 2032, 2160, 2198, 2268, 2286, 2355, 2512, 2520, 2540, 2592, 2667, 2826, 2835, 3024, 3048, 3140, 3240, 3297, 3360, 3429, 3556, 3768, 3780, 3810, 4064, 4239, 4320, 4396, 4445, 4536, 4572, 4710, 5024, 5040, 5080, 5334, 5495, 5652, 5670, 5715, 6048, 6096, 6280, 6480, 6594, 6858, 7065, 7112, 7536, 7560, 7620, 8001, 8478, 8792, 8890, 9072, 9144, 9420, 9891, 10080, 10160, 10287, 10668, 10990, 11304, 11340, 11430, 12192, 12560, 12717, 12960, 13188, 13335, 13716, 14130, 14224, 15072, 15120, 15240, 16002, 16485, 16956, 17145, 17584, 17780, 18144, 18288, 18840, 19782, 19939, 20320, 20574, 21195, 21336, 21980, 22608, 22680, 22860, 24003, 25120, 25434, 26376, 26670, 27432, 28260, 28448, 29673, 30240, 30480, 32004, 32970, 33912, 34290, 35168, 35560, 36576, 37680, 39564, 39878, 40005, 41148, 42390, 42672, 43960, 45216, 45360, 45720, 48006, 49455, 50868, 51435, 52752, 53340, 54864, 56520, 59346, 59817, 60960, 63585, 64008, 65940, 67824, 68580, 71120, 72009, 75360, 79128, 79756, 80010, 82296, 84780, 85344, 87920, 89019, 90720, 91440, 96012, 98910, 99695, 101736, 102870, 105504, 106680, 109728, 113040, 118692, 119634, 120015, 127170, 128016, 131880, 135648, 137160, 139573, 142240, 144018, 148365, 158256, 159512, 160020, 164592, 169560, 175840, 178038, 179451, 182880, 192024, 197820, 199390, 203472, 205740, 213360, 226080, 237384, 239268, 240030, 254340, 256032, 263760, 274320, 279146, 288036, 296730, 299085, 316512, 319024, 320040, 329184, 339120, 356076, 358902, 360045, 384048, 395640, 398780, 406944, 411480, 418719, 426720, 445095, 474768, 478536, 480060, 508680, 527520, 538353, 548640, 558292, 576072, 593460, 598170, 638048, 640080, 678240, 697865, 712152, 717804, 720090, 768096, 791280, 797560, 822960, 837438, 890190, 897255, 949536, 957072, 960120, 1017360, 1076706, 1116584, 1152144, 1186920, 1196340, 1256157, 1280160, 1395730, 1424304, 1435608, 1440180, 1582560, 1595120, 1615059, 1645920, 1674876, 1780380, 1794510, 1914144, 1920240, 2034720, 2093595, 2153412, 2233168, 2304288, 2373840, 2392680, 2512314, 2691765, 2791460, 2848608, 2871216, 2880360, 3190240, 3230118, 3349752, 3560760, 3589020, 3768471, 3840480, 4187190, 4306824, 4466336, 4747680, 4785360, 5024628, 5383530, 5582920, 5742432, 5760720, 6280785, 6460236, 6699504, 7121520, 7178040, 7536942, 8075295, 8374380, 8613648, 9570720, 10049256, 10767060, 11165840, 11305413, 11521440, 12561570, 12920472, 13399008, 14243040, 14356080, 15073884, 16150590, 16748760, 17227296, 18842355, 20098512, 21534120, 22331680, 22610826, 25123140, 25840944, 28712160, 30147768, 32301180, 33497520, 37684710, 40197024, 43068240, 45221652, 50246280, 51681888, 56527065, 60295536, 64602360, 66995040, 75369420, 86136480, 90443304, 100492560, 113054130, 120591072, 129204720, 150738840, 180886608, 200985120, 226108260, 258409440, 301477680, 361773216, 452216520, 602955360, 904433040, 1808866080]

約数ペア:

[(1, 1808866080), (2, 904433040), (3, 602955360), (4, 452216520), (5, 361773216), (6, 301477680), (7, 258409440), (8, 226108260), (9, 200985120), (10, 180886608), (12, 150738840), (14, 129204720), (15, 120591072), (16, 113054130), (18, 100492560), (20, 90443304), (21, 86136480), (24, 75369420), (27, 66995040), (28, 64602360), (30, 60295536), (32, 56527065), (35, 51681888), (36, 50246280), (40, 45221652), (42, 43068240), (45, 40197024), (48, 37684710), (54, 33497520), (56, 32301180), (60, 30147768), (63, 28712160), (70, 25840944), (72, 25123140), (80, 22610826), (81, 22331680), (84, 21534120), (90, 20098512), (96, 18842355), (105, 17227296), (108, 16748760), (112, 16150590), (120, 15073884), (126, 14356080), (127, 14243040), (135, 13399008), (140, 12920472), (144, 12561570), (157, 11521440), (160, 11305413), (162, 11165840), (168, 10767060), (180, 10049256), (189, 9570720), (210, 8613648), (216, 8374380), (224, 8075295), (240, 7536942), (252, 7178040), (254, 7121520), (270, 6699504), (280, 6460236), (288, 6280785), (314, 5760720), (315, 5742432), (324, 5582920), (336, 5383530), (360, 5024628), (378, 4785360), (381, 4747680), (405, 4466336), (420, 4306824), (432, 4187190), (471, 3840480), (480, 3768471), (504, 3589020), (508, 3560760), (540, 3349752), (560, 3230118), (567, 3190240), (628, 2880360), (630, 2871216), (635, 2848608), (648, 2791460), (672, 2691765), (720, 2512314), (756, 2392680), (762, 2373840), (785, 2304288), (810, 2233168), (840, 2153412), (864, 2093595), (889, 2034720), (942, 1920240), (945, 1914144), (1008, 1794510), (1016, 1780380), (1080, 1674876), (1099, 1645920), (1120, 1615059), (1134, 1595120), (1143, 1582560), (1256, 1440180), (1260, 1435608), (1270, 1424304), (1296, 1395730), (1413, 1280160), (1440, 1256157), (1512, 1196340), (1524, 1186920), (1570, 1152144), (1620, 1116584), (1680, 1076706), (1778, 1017360), (1884, 960120), (1890, 957072), (1905, 949536), (2016, 897255), (2032, 890190), (2160, 837438), (2198, 822960), (2268, 797560), (2286, 791280), (2355, 768096), (2512, 720090), (2520, 717804), (2540, 712152), (2592, 697865), (2667, 678240), (2826, 640080), (2835, 638048), (3024, 598170), (3048, 593460), (3140, 576072), (3240, 558292), (3297, 548640), (3360, 538353), (3429, 527520), (3556, 508680), (3768, 480060), (3780, 478536), (3810, 474768), (4064, 445095), (4239, 426720), (4320, 418719), (4396, 411480), (4445, 406944), (4536, 398780), (4572, 395640), (4710, 384048), (5024, 360045), (5040, 358902), (5080, 356076), (5334, 339120), (5495, 329184), (5652, 320040), (5670, 319024), (5715, 316512), (6048, 299085), (6096, 296730), (6280, 288036), (6480, 279146), (6594, 274320), (6858, 263760), (7065, 256032), (7112, 254340), (7536, 240030), (7560, 239268), (7620, 237384), (8001, 226080), (8478, 213360), (8792, 205740), (8890, 203472), (9072, 199390), (9144, 197820), (9420, 192024), (9891, 182880), (10080, 179451), (10160, 178038), (10287, 175840), (10668, 169560), (10990, 164592), (11304, 160020), (11340, 159512), (11430, 158256), (12192, 148365), (12560, 144018), (12717, 142240), (12960, 139573), (13188, 137160), (13335, 135648), (13716, 131880), (14130, 128016), (14224, 127170), (15072, 120015), (15120, 119634), (15240, 118692), (16002, 113040), (16485, 109728), (16956, 106680), (17145, 105504), (17584, 102870), (17780, 101736), (18144, 99695), (18288, 98910), (18840, 96012), (19782, 91440), (19939, 90720), (20320, 89019), (20574, 87920), (21195, 85344), (21336, 84780), (21980, 82296), (22608, 80010), (22680, 79756), (22860, 79128), (24003, 75360), (25120, 72009), (25434, 71120), (26376, 68580), (26670, 67824), (27432, 65940), (28260, 64008), (28448, 63585), (29673, 60960), (30240, 59817), (30480, 59346), (32004, 56520), (32970, 54864), (33912, 53340), (34290, 52752), (35168, 51435), (35560, 50868), (36576, 49455), (37680, 48006), (39564, 45720), (39878, 45360), (40005, 45216), (41148, 43960), (42390, 42672)]