4000201920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{883}}^1$

素因数の和:941

約数の個数: 504

約数和(自身を含む): 16305355248

約数和(自身を除く): 12305153328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 121, 130, 132, 143, 144, 156, 160, 165, 176, 180, 192, 195, 198, 208, 220, 234, 240, 242, 260, 264, 286, 288, 312, 320, 330, 352, 360, 363, 390, 396, 416, 429, 440, 468, 480, 484, 495, 520, 528, 572, 576, 585, 605, 624, 660, 704, 715, 720, 726, 780, 792, 832, 858, 880, 883, 936, 960, 968, 990, 1040, 1056, 1089, 1144, 1170, 1210, 1248, 1287, 1320, 1430, 1440, 1452, 1560, 1573, 1584, 1716, 1760, 1766, 1815, 1872, 1936, 1980, 2080, 2112, 2145, 2178, 2288, 2340, 2420, 2496, 2574, 2640, 2649, 2860, 2880, 2904, 3120, 3146, 3168, 3432, 3520, 3532, 3630, 3744, 3872, 3960, 4160, 4290, 4356, 4415, 4576, 4680, 4719, 4840, 5148, 5280, 5298, 5445, 5720, 5808, 6240, 6292, 6336, 6435, 6864, 7064, 7260, 7488, 7744, 7865, 7920, 7947, 8580, 8712, 8830, 9152, 9360, 9438, 9680, 9713, 10296, 10560, 10596, 10890, 11440, 11479, 11616, 12480, 12584, 12870, 13245, 13728, 14128, 14157, 14520, 15730, 15840, 15894, 17160, 17424, 17660, 18720, 18876, 19360, 19426, 20592, 21192, 21780, 22880, 22958, 23232, 23595, 25168, 25740, 26490, 27456, 28256, 28314, 29040, 29139, 31460, 31680, 31788, 34320, 34437, 34848, 35320, 37440, 37752, 38720, 38852, 39735, 41184, 42384, 43560, 45760, 45916, 47190, 48565, 50336, 51480, 52980, 56512, 56628, 57395, 58080, 58278, 62920, 63576, 68640, 68874, 69696, 70640, 70785, 75504, 77704, 79470, 82368, 84768, 87120, 87417, 91832, 94380, 97130, 100672, 102960, 103311, 105960, 106843, 113256, 114790, 116160, 116556, 125840, 126269, 127152, 137280, 137748, 141280, 141570, 145695, 151008, 155408, 158940, 169536, 172185, 174240, 174834, 183664, 188760, 194260, 205920, 206622, 211920, 213686, 226512, 229580, 233112, 251680, 252538, 254304, 275496, 282560, 283140, 291390, 302016, 310816, 317880, 320529, 344370, 348480, 349668, 367328, 377520, 378807, 388520, 411840, 413244, 423840, 427372, 437085, 453024, 459160, 466224, 503360, 505076, 508608, 516555, 534215, 550992, 566280, 582780, 621632, 631345, 635760, 641058, 688740, 699336, 734656, 755040, 757614, 777040, 826488, 847680, 854744, 874170, 906048, 918320, 932448, 961587, 1010152, 1033110, 1068430, 1101984, 1132560, 1136421, 1165560, 1262690, 1271520, 1282116, 1377480, 1388959, 1398672, 1510080, 1515228, 1554080, 1602645, 1652976, 1709488, 1748340, 1836640, 1864896, 1894035, 1923174, 2020304, 2066220, 2136860, 2203968, 2265120, 2272842, 2331120, 2525380, 2543040, 2564232, 2754960, 2777918, 2797344, 3030456, 3108160, 3205290, 3305952, 3418976, 3496680, 3673280, 3788070, 3846348, 4040608, 4132440, 4166877, 4273720, 4530240, 4545684, 4662240, 4807935, 5050760, 5128464, 5509920, 5555836, 5594688, 5682105, 6060912, 6410580, 6611904, 6837952, 6944795, 6993360, 7576140, 7692696, 8081216, 8264880, 8333754, 8547440, 9091368, 9324480, 9615870, 10101520, 10256928, 11019840, 11111672, 11364210, 12121824, 12500631, 12821160, 13889590, 13986720, 15152280, 15385392, 16529760, 16667508, 17094880, 18182736, 19231740, 20203040, 20513856, 20834385, 22223344, 22728420, 24243648, 25001262, 25642320, 27779180, 27973440, 30304560, 30770784, 33059520, 33335016, 34189760, 36365472, 38463480, 40406080, 41668770, 44446688, 45456840, 50002524, 51284640, 55558360, 60609120, 61541568, 62503155, 66670032, 72730944, 76926960, 83337540, 88893376, 90913680, 100005048, 102569280, 111116720, 121218240, 125006310, 133340064, 153853920, 166675080, 181827360, 200010096, 222233440, 250012620, 266680128, 307707840, 333350160, 363654720, 400020192, 444466880, 500025240, 666700320, 800040384, 1000050480, 1333400640, 2000100960, 4000201920]

約数ペア:

[(1, 4000201920), (2, 2000100960), (3, 1333400640), (4, 1000050480), (5, 800040384), (6, 666700320), (8, 500025240), (9, 444466880), (10, 400020192), (11, 363654720), (12, 333350160), (13, 307707840), (15, 266680128), (16, 250012620), (18, 222233440), (20, 200010096), (22, 181827360), (24, 166675080), (26, 153853920), (30, 133340064), (32, 125006310), (33, 121218240), (36, 111116720), (39, 102569280), (40, 100005048), (44, 90913680), (45, 88893376), (48, 83337540), (52, 76926960), (55, 72730944), (60, 66670032), (64, 62503155), (65, 61541568), (66, 60609120), (72, 55558360), (78, 51284640), (80, 50002524), (88, 45456840), (90, 44446688), (96, 41668770), (99, 40406080), (104, 38463480), (110, 36365472), (117, 34189760), (120, 33335016), (121, 33059520), (130, 30770784), (132, 30304560), (143, 27973440), (144, 27779180), (156, 25642320), (160, 25001262), (165, 24243648), (176, 22728420), (180, 22223344), (192, 20834385), (195, 20513856), (198, 20203040), (208, 19231740), (220, 18182736), (234, 17094880), (240, 16667508), (242, 16529760), (260, 15385392), (264, 15152280), (286, 13986720), (288, 13889590), (312, 12821160), (320, 12500631), (330, 12121824), (352, 11364210), (360, 11111672), (363, 11019840), (390, 10256928), (396, 10101520), (416, 9615870), (429, 9324480), (440, 9091368), (468, 8547440), (480, 8333754), (484, 8264880), (495, 8081216), (520, 7692696), (528, 7576140), (572, 6993360), (576, 6944795), (585, 6837952), (605, 6611904), (624, 6410580), (660, 6060912), (704, 5682105), (715, 5594688), (720, 5555836), (726, 5509920), (780, 5128464), (792, 5050760), (832, 4807935), (858, 4662240), (880, 4545684), (883, 4530240), (936, 4273720), (960, 4166877), (968, 4132440), (990, 4040608), (1040, 3846348), (1056, 3788070), (1089, 3673280), (1144, 3496680), (1170, 3418976), (1210, 3305952), (1248, 3205290), (1287, 3108160), (1320, 3030456), (1430, 2797344), (1440, 2777918), (1452, 2754960), (1560, 2564232), (1573, 2543040), (1584, 2525380), (1716, 2331120), (1760, 2272842), (1766, 2265120), (1815, 2203968), (1872, 2136860), (1936, 2066220), (1980, 2020304), (2080, 1923174), (2112, 1894035), (2145, 1864896), (2178, 1836640), (2288, 1748340), (2340, 1709488), (2420, 1652976), (2496, 1602645), (2574, 1554080), (2640, 1515228), (2649, 1510080), (2860, 1398672), (2880, 1388959), (2904, 1377480), (3120, 1282116), (3146, 1271520), (3168, 1262690), (3432, 1165560), (3520, 1136421), (3532, 1132560), (3630, 1101984), (3744, 1068430), (3872, 1033110), (3960, 1010152), (4160, 961587), (4290, 932448), (4356, 918320), (4415, 906048), (4576, 874170), (4680, 854744), (4719, 847680), (4840, 826488), (5148, 777040), (5280, 757614), (5298, 755040), (5445, 734656), (5720, 699336), (5808, 688740), (6240, 641058), (6292, 635760), (6336, 631345), (6435, 621632), (6864, 582780), (7064, 566280), (7260, 550992), (7488, 534215), (7744, 516555), (7865, 508608), (7920, 505076), (7947, 503360), (8580, 466224), (8712, 459160), (8830, 453024), (9152, 437085), (9360, 427372), (9438, 423840), (9680, 413244), (9713, 411840), (10296, 388520), (10560, 378807), (10596, 377520), (10890, 367328), (11440, 349668), (11479, 348480), (11616, 344370), (12480, 320529), (12584, 317880), (12870, 310816), (13245, 302016), (13728, 291390), (14128, 283140), (14157, 282560), (14520, 275496), (15730, 254304), (15840, 252538), (15894, 251680), (17160, 233112), (17424, 229580), (17660, 226512), (18720, 213686), (18876, 211920), (19360, 206622), (19426, 205920), (20592, 194260), (21192, 188760), (21780, 183664), (22880, 174834), (22958, 174240), (23232, 172185), (23595, 169536), (25168, 158940), (25740, 155408), (26490, 151008), (27456, 145695), (28256, 141570), (28314, 141280), (29040, 137748), (29139, 137280), (31460, 127152), (31680, 126269), (31788, 125840), (34320, 116556), (34437, 116160), (34848, 114790), (35320, 113256), (37440, 106843), (37752, 105960), (38720, 103311), (38852, 102960), (39735, 100672), (41184, 97130), (42384, 94380), (43560, 91832), (45760, 87417), (45916, 87120), (47190, 84768), (48565, 82368), (50336, 79470), (51480, 77704), (52980, 75504), (56512, 70785), (56628, 70640), (57395, 69696), (58080, 68874), (58278, 68640), (62920, 63576)]