2315286720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:301

約数の個数: 448

約数和(自身を含む): 8708014080

約数和(自身を除く): 6392727360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 61, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 122, 135, 138, 144, 160, 180, 183, 184, 191, 192, 207, 216, 230, 240, 244, 270, 276, 288, 305, 320, 345, 360, 366, 368, 382, 414, 432, 460, 480, 488, 540, 549, 552, 573, 576, 610, 621, 690, 720, 732, 736, 764, 828, 864, 915, 920, 955, 960, 976, 1035, 1080, 1098, 1104, 1146, 1220, 1242, 1380, 1403, 1440, 1464, 1472, 1528, 1647, 1656, 1719, 1728, 1830, 1840, 1910, 1952, 2070, 2160, 2196, 2208, 2292, 2440, 2484, 2745, 2760, 2806, 2865, 2880, 2928, 3056, 3105, 3294, 3312, 3438, 3660, 3680, 3820, 3904, 4140, 4209, 4320, 4392, 4393, 4416, 4584, 4880, 4968, 5157, 5490, 5520, 5612, 5730, 5856, 6112, 6210, 6588, 6624, 6876, 7015, 7320, 7360, 7640, 8235, 8280, 8418, 8595, 8640, 8784, 8786, 9168, 9760, 9936, 10314, 10980, 11040, 11224, 11460, 11651, 11712, 12224, 12420, 12627, 13176, 13179, 13248, 13752, 14030, 14640, 15280, 16470, 16560, 16836, 17190, 17568, 17572, 18336, 19520, 19872, 20628, 21045, 21960, 21965, 22080, 22448, 22920, 23302, 24840, 25254, 25785, 26352, 26358, 27504, 28060, 29280, 30560, 32940, 33120, 33672, 34380, 34953, 35136, 35144, 36672, 37881, 39537, 39744, 41256, 42090, 43920, 43930, 44896, 45840, 46604, 49680, 50508, 51570, 52704, 52716, 55008, 56120, 58255, 58560, 61120, 63135, 65880, 65895, 66240, 67344, 68760, 69906, 70288, 75762, 79074, 82512, 84180, 87840, 87860, 89792, 91680, 93208, 99360, 101016, 103140, 104859, 105408, 105432, 110016, 112240, 116510, 118611, 126270, 131760, 131790, 134688, 137520, 139812, 140576, 151524, 158148, 165024, 168360, 174765, 175680, 175720, 183360, 186416, 189405, 197685, 198720, 202032, 206280, 209718, 210864, 224480, 233020, 237222, 252540, 263520, 263580, 267973, 269376, 275040, 279624, 281152, 303048, 314577, 316296, 330048, 336720, 349530, 351440, 372832, 378810, 395370, 404064, 412560, 419436, 421728, 448960, 466040, 474444, 505080, 524295, 527040, 527160, 535946, 550080, 559248, 593055, 606096, 629154, 632592, 673440, 699060, 702880, 745664, 757620, 790740, 803919, 808128, 825120, 838872, 843456, 932080, 948888, 1010160, 1048590, 1054320, 1071892, 1118496, 1186110, 1212192, 1258308, 1265184, 1339865, 1346880, 1398120, 1405760, 1515240, 1572885, 1581480, 1607838, 1650240, 1677744, 1864160, 1897776, 2020320, 2097180, 2108640, 2143784, 2236992, 2372220, 2411757, 2424384, 2516616, 2530368, 2679730, 2796240, 3030480, 3145770, 3162960, 3215676, 3355488, 3728320, 3795552, 4019595, 4040640, 4194360, 4217280, 4287568, 4744440, 4823514, 5033232, 5359460, 5592480, 6060960, 6291540, 6325920, 6431352, 6710976, 7235271, 7591104, 8039190, 8388720, 8575136, 9488880, 9647028, 10066464, 10718920, 11184960, 12058785, 12121920, 12583080, 12651840, 12862704, 14470542, 16078380, 16777440, 17150272, 18977760, 19294056, 20132928, 21437840, 24117570, 25166160, 25725408, 28941084, 32156760, 33554880, 36176355, 37955520, 38588112, 42875680, 48235140, 50332320, 51450816, 57882168, 64313520, 72352710, 77176224, 85751360, 96470280, 100664640, 115764336, 128627040, 144705420, 154352448, 192940560, 231528672, 257254080, 289410840, 385881120, 463057344, 578821680, 771762240, 1157643360, 2315286720]

約数ペア:

[(1, 2315286720), (2, 1157643360), (3, 771762240), (4, 578821680), (5, 463057344), (6, 385881120), (8, 289410840), (9, 257254080), (10, 231528672), (12, 192940560), (15, 154352448), (16, 144705420), (18, 128627040), (20, 115764336), (23, 100664640), (24, 96470280), (27, 85751360), (30, 77176224), (32, 72352710), (36, 64313520), (40, 57882168), (45, 51450816), (46, 50332320), (48, 48235140), (54, 42875680), (60, 38588112), (61, 37955520), (64, 36176355), (69, 33554880), (72, 32156760), (80, 28941084), (90, 25725408), (92, 25166160), (96, 24117570), (108, 21437840), (115, 20132928), (120, 19294056), (122, 18977760), (135, 17150272), (138, 16777440), (144, 16078380), (160, 14470542), (180, 12862704), (183, 12651840), (184, 12583080), (191, 12121920), (192, 12058785), (207, 11184960), (216, 10718920), (230, 10066464), (240, 9647028), (244, 9488880), (270, 8575136), (276, 8388720), (288, 8039190), (305, 7591104), (320, 7235271), (345, 6710976), (360, 6431352), (366, 6325920), (368, 6291540), (382, 6060960), (414, 5592480), (432, 5359460), (460, 5033232), (480, 4823514), (488, 4744440), (540, 4287568), (549, 4217280), (552, 4194360), (573, 4040640), (576, 4019595), (610, 3795552), (621, 3728320), (690, 3355488), (720, 3215676), (732, 3162960), (736, 3145770), (764, 3030480), (828, 2796240), (864, 2679730), (915, 2530368), (920, 2516616), (955, 2424384), (960, 2411757), (976, 2372220), (1035, 2236992), (1080, 2143784), (1098, 2108640), (1104, 2097180), (1146, 2020320), (1220, 1897776), (1242, 1864160), (1380, 1677744), (1403, 1650240), (1440, 1607838), (1464, 1581480), (1472, 1572885), (1528, 1515240), (1647, 1405760), (1656, 1398120), (1719, 1346880), (1728, 1339865), (1830, 1265184), (1840, 1258308), (1910, 1212192), (1952, 1186110), (2070, 1118496), (2160, 1071892), (2196, 1054320), (2208, 1048590), (2292, 1010160), (2440, 948888), (2484, 932080), (2745, 843456), (2760, 838872), (2806, 825120), (2865, 808128), (2880, 803919), (2928, 790740), (3056, 757620), (3105, 745664), (3294, 702880), (3312, 699060), (3438, 673440), (3660, 632592), (3680, 629154), (3820, 606096), (3904, 593055), (4140, 559248), (4209, 550080), (4320, 535946), (4392, 527160), (4393, 527040), (4416, 524295), (4584, 505080), (4880, 474444), (4968, 466040), (5157, 448960), (5490, 421728), (5520, 419436), (5612, 412560), (5730, 404064), (5856, 395370), (6112, 378810), (6210, 372832), (6588, 351440), (6624, 349530), (6876, 336720), (7015, 330048), (7320, 316296), (7360, 314577), (7640, 303048), (8235, 281152), (8280, 279624), (8418, 275040), (8595, 269376), (8640, 267973), (8784, 263580), (8786, 263520), (9168, 252540), (9760, 237222), (9936, 233020), (10314, 224480), (10980, 210864), (11040, 209718), (11224, 206280), (11460, 202032), (11651, 198720), (11712, 197685), (12224, 189405), (12420, 186416), (12627, 183360), (13176, 175720), (13179, 175680), (13248, 174765), (13752, 168360), (14030, 165024), (14640, 158148), (15280, 151524), (16470, 140576), (16560, 139812), (16836, 137520), (17190, 134688), (17568, 131790), (17572, 131760), (18336, 126270), (19520, 118611), (19872, 116510), (20628, 112240), (21045, 110016), (21960, 105432), (21965, 105408), (22080, 104859), (22448, 103140), (22920, 101016), (23302, 99360), (24840, 93208), (25254, 91680), (25785, 89792), (26352, 87860), (26358, 87840), (27504, 84180), (28060, 82512), (29280, 79074), (30560, 75762), (32940, 70288), (33120, 69906), (33672, 68760), (34380, 67344), (34953, 66240), (35136, 65895), (35144, 65880), (36672, 63135), (37881, 61120), (39537, 58560), (39744, 58255), (41256, 56120), (42090, 55008), (43920, 52716), (43930, 52704), (44896, 51570), (45840, 50508), (46604, 49680)]