2105389440

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:191

約数の個数: 768

約数和(自身を含む): 9348618240

約数和(自身を除く): 7243228800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 47, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 94, 96, 99, 101, 105, 110, 112, 120, 126, 128, 132, 140, 141, 144, 154, 160, 165, 168, 176, 180, 188, 192, 198, 202, 210, 220, 224, 231, 235, 240, 252, 264, 280, 282, 288, 303, 308, 315, 320, 329, 330, 336, 352, 360, 376, 384, 385, 396, 404, 420, 423, 440, 448, 462, 470, 480, 495, 504, 505, 517, 528, 560, 564, 576, 606, 616, 630, 640, 658, 660, 672, 693, 704, 705, 707, 720, 752, 770, 792, 808, 840, 846, 880, 896, 909, 924, 940, 960, 987, 990, 1008, 1010, 1034, 1056, 1111, 1120, 1128, 1152, 1155, 1212, 1232, 1260, 1316, 1320, 1344, 1386, 1408, 1410, 1414, 1440, 1504, 1515, 1540, 1551, 1584, 1616, 1645, 1680, 1692, 1760, 1818, 1848, 1880, 1920, 1974, 1980, 2016, 2020, 2068, 2112, 2115, 2121, 2222, 2240, 2256, 2310, 2424, 2464, 2520, 2585, 2632, 2640, 2688, 2772, 2820, 2828, 2880, 2961, 3008, 3030, 3080, 3102, 3168, 3232, 3290, 3333, 3360, 3384, 3465, 3520, 3535, 3619, 3636, 3696, 3760, 3948, 3960, 4032, 4040, 4136, 4224, 4230, 4242, 4444, 4480, 4512, 4545, 4620, 4653, 4747, 4848, 4928, 4935, 5040, 5170, 5264, 5280, 5544, 5555, 5640, 5656, 5760, 5922, 6016, 6060, 6160, 6204, 6336, 6363, 6464, 6580, 6666, 6720, 6768, 6930, 7040, 7070, 7238, 7272, 7392, 7520, 7755, 7777, 7896, 7920, 8064, 8080, 8272, 8460, 8484, 8888, 9024, 9090, 9240, 9306, 9494, 9696, 9856, 9870, 9999, 10080, 10340, 10528, 10560, 10605, 10857, 11088, 11110, 11280, 11312, 11844, 12120, 12320, 12408, 12672, 12726, 12928, 13160, 13332, 13440, 13536, 13860, 14140, 14241, 14476, 14544, 14784, 14805, 15040, 15510, 15554, 15792, 15840, 16160, 16544, 16665, 16920, 16968, 17776, 18048, 18095, 18180, 18480, 18612, 18988, 19392, 19740, 19998, 20160, 20680, 21056, 21120, 21210, 21714, 22176, 22220, 22560, 22624, 23265, 23331, 23688, 23735, 24240, 24640, 24816, 25452, 26320, 26664, 27072, 27720, 28280, 28482, 28952, 29088, 29568, 29610, 30080, 31020, 31108, 31584, 31680, 31815, 32320, 32571, 33088, 33229, 33330, 33840, 33936, 35552, 36190, 36360, 36960, 37224, 37976, 38784, 38885, 39480, 39996, 40320, 41360, 42112, 42420, 42723, 43428, 44352, 44440, 45120, 45248, 46530, 46662, 47376, 47470, 48480, 49280, 49632, 49995, 50904, 52217, 52640, 53328, 54144, 54285, 55440, 56560, 56964, 57904, 58176, 59220, 62040, 62216, 63168, 63360, 63630, 64640, 65142, 66176, 66458, 66660, 67680, 67872, 69993, 71104, 71205, 72380, 72720, 73920, 74448, 75952, 77770, 78960, 79992, 82720, 84840, 85446, 86856, 88704, 88880, 90240, 90496, 93060, 93324, 94752, 94940, 96960, 99264, 99687, 99990, 101808, 104434, 105280, 106656, 108570, 110880, 113120, 113928, 115808, 116352, 116655, 118440, 124080, 124432, 126336, 127260, 130284, 132916, 133320, 135360, 135744, 139986, 142208, 142410, 144760, 145440, 147840, 148896, 151904, 155540, 156651, 157920, 159984, 162855, 165440, 166145, 169680, 170892, 173712, 177760, 186120, 186648, 189504, 189880, 193920, 198528, 199374, 199980, 203616, 208868, 210560, 213312, 213615, 217140, 221760, 226240, 227856, 231616, 233310, 236880, 248160, 248864, 254520, 260568, 261085, 265832, 266640, 270720, 271488, 279972, 284820, 289520, 290880, 297792, 299061, 303808, 311080, 313302, 315840, 319968, 325710, 330880, 332290, 339360, 341784, 347424, 349965, 355520, 365519, 372240, 373296, 379008, 379760, 398748, 399960, 407232, 417736, 426624, 427230, 434280, 443520, 452480, 455712, 463232, 466620, 469953, 473760, 496320, 497728, 498435, 509040, 521136, 522170, 531664, 533280, 559944, 569640, 579040, 581760, 595584, 598122, 607616, 622160, 626604, 631680, 639936, 651420, 664580, 678720, 683568, 694848, 699930, 711040, 731038, 744480, 746592, 759520, 783255, 797496, 799920, 814464, 835472, 854460, 868560, 911424, 933240, 939906, 947520, 992640, 995456, 996870, 1018080, 1042272, 1044340, 1063328, 1066560, 1096557, 1119888, 1139280, 1158080, 1196244, 1244320, 1253208, 1279872, 1302840, 1329160, 1357440, 1367136, 1389696, 1399860, 1462076, 1488960, 1493184, 1495305, 1519040, 1566510, 1594992, 1599840, 1670944, 1708920, 1737120, 1822848, 1827595, 1866480, 1879812, 1895040, 1993740, 2036160, 2084544, 2088680, 2126656, 2133120, 2193114, 2239776, 2278560, 2316160, 2349765, 2392488, 2488640, 2506416, 2605680, 2658320, 2734272, 2799720, 2924152, 2977920, 2986368, 2990610, 3038080, 3133020, 3189984, 3199680, 3289671, 3341888, 3417840, 3474240, 3655190, 3732960, 3759624, 3987480, 4072320, 4169088, 4177360, 4253312, 4386228, 4479552, 4557120, 4699530, 4784976, 4977280, 5012832, 5211360, 5316640, 5468544, 5482785, 5599440, 5848304, 5981220, 6266040, 6379968, 6399360, 6579342, 6683776, 6835680, 6948480, 7310380, 7465920, 7519248, 7974960, 8354720, 8772456, 8959104, 9114240, 9399060, 9569952, 10025664, 10422720, 10633280, 10965570, 11198880, 11696608, 11962440, 12532080, 12759936, 13158684, 13671360, 14620760, 14931840, 15038496, 15949920, 16448355, 16709440, 17544912, 18798120, 19139904, 20051328, 20845440, 21266560, 21931140, 22397760, 23393216, 23924880, 25064160, 26317368, 27342720, 29241520, 30076992, 31899840, 32896710, 33418880, 35089824, 37596240, 38279808, 43862280, 44795520, 46786432, 47849760, 50128320, 52634736, 58483040, 60153984, 63799680, 65793420, 70179648, 75192480, 87724560, 95699520, 100256640, 105269472, 116966080, 131586840, 140359296, 150384960, 175449120, 191399040, 210538944, 233932160, 263173680, 300769920, 350898240, 421077888, 526347360, 701796480, 1052694720, 2105389440]

約数ペア:

[(1, 2105389440), (2, 1052694720), (3, 701796480), (4, 526347360), (5, 421077888), (6, 350898240), (7, 300769920), (8, 263173680), (9, 233932160), (10, 210538944), (11, 191399040), (12, 175449120), (14, 150384960), (15, 140359296), (16, 131586840), (18, 116966080), (20, 105269472), (21, 100256640), (22, 95699520), (24, 87724560), (28, 75192480), (30, 70179648), (32, 65793420), (33, 63799680), (35, 60153984), (36, 58483040), (40, 52634736), (42, 50128320), (44, 47849760), (45, 46786432), (47, 44795520), (48, 43862280), (55, 38279808), (56, 37596240), (60, 35089824), (63, 33418880), (64, 32896710), (66, 31899840), (70, 30076992), (72, 29241520), (77, 27342720), (80, 26317368), (84, 25064160), (88, 23924880), (90, 23393216), (94, 22397760), (96, 21931140), (99, 21266560), (101, 20845440), (105, 20051328), (110, 19139904), (112, 18798120), (120, 17544912), (126, 16709440), (128, 16448355), (132, 15949920), (140, 15038496), (141, 14931840), (144, 14620760), (154, 13671360), (160, 13158684), (165, 12759936), (168, 12532080), (176, 11962440), (180, 11696608), (188, 11198880), (192, 10965570), (198, 10633280), (202, 10422720), (210, 10025664), (220, 9569952), (224, 9399060), (231, 9114240), (235, 8959104), (240, 8772456), (252, 8354720), (264, 7974960), (280, 7519248), (282, 7465920), (288, 7310380), (303, 6948480), (308, 6835680), (315, 6683776), (320, 6579342), (329, 6399360), (330, 6379968), (336, 6266040), (352, 5981220), (360, 5848304), (376, 5599440), (384, 5482785), (385, 5468544), (396, 5316640), (404, 5211360), (420, 5012832), (423, 4977280), (440, 4784976), (448, 4699530), (462, 4557120), (470, 4479552), (480, 4386228), (495, 4253312), (504, 4177360), (505, 4169088), (517, 4072320), (528, 3987480), (560, 3759624), (564, 3732960), (576, 3655190), (606, 3474240), (616, 3417840), (630, 3341888), (640, 3289671), (658, 3199680), (660, 3189984), (672, 3133020), (693, 3038080), (704, 2990610), (705, 2986368), (707, 2977920), (720, 2924152), (752, 2799720), (770, 2734272), (792, 2658320), (808, 2605680), (840, 2506416), (846, 2488640), (880, 2392488), (896, 2349765), (909, 2316160), (924, 2278560), (940, 2239776), (960, 2193114), (987, 2133120), (990, 2126656), (1008, 2088680), (1010, 2084544), (1034, 2036160), (1056, 1993740), (1111, 1895040), (1120, 1879812), (1128, 1866480), (1152, 1827595), (1155, 1822848), (1212, 1737120), (1232, 1708920), (1260, 1670944), (1316, 1599840), (1320, 1594992), (1344, 1566510), (1386, 1519040), (1408, 1495305), (1410, 1493184), (1414, 1488960), (1440, 1462076), (1504, 1399860), (1515, 1389696), (1540, 1367136), (1551, 1357440), (1584, 1329160), (1616, 1302840), (1645, 1279872), (1680, 1253208), (1692, 1244320), (1760, 1196244), (1818, 1158080), (1848, 1139280), (1880, 1119888), (1920, 1096557), (1974, 1066560), (1980, 1063328), (2016, 1044340), (2020, 1042272), (2068, 1018080), (2112, 996870), (2115, 995456), (2121, 992640), (2222, 947520), (2240, 939906), (2256, 933240), (2310, 911424), (2424, 868560), (2464, 854460), (2520, 835472), (2585, 814464), (2632, 799920), (2640, 797496), (2688, 783255), (2772, 759520), (2820, 746592), (2828, 744480), (2880, 731038), (2961, 711040), (3008, 699930), (3030, 694848), (3080, 683568), (3102, 678720), (3168, 664580), (3232, 651420), (3290, 639936), (3333, 631680), (3360, 626604), (3384, 622160), (3465, 607616), (3520, 598122), (3535, 595584), (3619, 581760), (3636, 579040), (3696, 569640), (3760, 559944), (3948, 533280), (3960, 531664), (4032, 522170), (4040, 521136), (4136, 509040), (4224, 498435), (4230, 497728), (4242, 496320), (4444, 473760), (4480, 469953), (4512, 466620), (4545, 463232), (4620, 455712), (4653, 452480), (4747, 443520), (4848, 434280), (4928, 427230), (4935, 426624), (5040, 417736), (5170, 407232), (5264, 399960), (5280, 398748), (5544, 379760), (5555, 379008), (5640, 373296), (5656, 372240), (5760, 365519), (5922, 355520), (6016, 349965), (6060, 347424), (6160, 341784), (6204, 339360), (6336, 332290), (6363, 330880), (6464, 325710), (6580, 319968), (6666, 315840), (6720, 313302), (6768, 311080), (6930, 303808), (7040, 299061), (7070, 297792), (7238, 290880), (7272, 289520), (7392, 284820), (7520, 279972), (7755, 271488), (7777, 270720), (7896, 266640), (7920, 265832), (8064, 261085), (8080, 260568), (8272, 254520), (8460, 248864), (8484, 248160), (8888, 236880), (9024, 233310), (9090, 231616), (9240, 227856), (9306, 226240), (9494, 221760), (9696, 217140), (9856, 213615), (9870, 213312), (9999, 210560), (10080, 208868), (10340, 203616), (10528, 199980), (10560, 199374), (10605, 198528), (10857, 193920), (11088, 189880), (11110, 189504), (11280, 186648), (11312, 186120), (11844, 177760), (12120, 173712), (12320, 170892), (12408, 169680), (12672, 166145), (12726, 165440), (12928, 162855), (13160, 159984), (13332, 157920), (13440, 156651), (13536, 155540), (13860, 151904), (14140, 148896), (14241, 147840), (14476, 145440), (14544, 144760), (14784, 142410), (14805, 142208), (15040, 139986), (15510, 135744), (15554, 135360), (15792, 133320), (15840, 132916), (16160, 130284), (16544, 127260), (16665, 126336), (16920, 124432), (16968, 124080), (17776, 118440), (18048, 116655), (18095, 116352), (18180, 115808), (18480, 113928), (18612, 113120), (18988, 110880), (19392, 108570), (19740, 106656), (19998, 105280), (20160, 104434), (20680, 101808), (21056, 99990), (21120, 99687), (21210, 99264), (21714, 96960), (22176, 94940), (22220, 94752), (22560, 93324), (22624, 93060), (23265, 90496), (23331, 90240), (23688, 88880), (23735, 88704), (24240, 86856), (24640, 85446), (24816, 84840), (25452, 82720), (26320, 79992), (26664, 78960), (27072, 77770), (27720, 75952), (28280, 74448), (28482, 73920), (28952, 72720), (29088, 72380), (29568, 71205), (29610, 71104), (30080, 69993), (31020, 67872), (31108, 67680), (31584, 66660), (31680, 66458), (31815, 66176), (32320, 65142), (32571, 64640), (33088, 63630), (33229, 63360), (33330, 63168), (33840, 62216), (33936, 62040), (35552, 59220), (36190, 58176), (36360, 57904), (36960, 56964), (37224, 56560), (37976, 55440), (38784, 54285), (38885, 54144), (39480, 53328), (39996, 52640), (40320, 52217), (41360, 50904), (42112, 49995), (42420, 49632), (42723, 49280), (43428, 48480), (44352, 47470), (44440, 47376), (45120, 46662), (45248, 46530)]