206791200

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1$

素因数の和:417

約数の個数: 432

約数和(自身を含む): 911566656

約数和(自身を除く): 704775456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 50, 55, 56, 60, 63, 66, 70, 72, 75, 77, 80, 84, 88, 90, 96, 99, 100, 105, 110, 112, 120, 126, 132, 140, 144, 150, 154, 160, 165, 168, 175, 176, 180, 198, 200, 210, 220, 224, 225, 231, 240, 252, 264, 275, 280, 288, 300, 308, 315, 330, 336, 350, 352, 360, 373, 385, 396, 400, 420, 440, 450, 462, 480, 495, 504, 525, 528, 550, 560, 600, 616, 630, 660, 672, 693, 700, 720, 746, 770, 792, 800, 825, 840, 880, 900, 924, 990, 1008, 1050, 1056, 1100, 1119, 1120, 1155, 1200, 1232, 1260, 1320, 1386, 1400, 1440, 1492, 1540, 1575, 1584, 1650, 1680, 1760, 1800, 1848, 1865, 1925, 1980, 2016, 2100, 2200, 2238, 2310, 2400, 2464, 2475, 2520, 2611, 2640, 2772, 2800, 2984, 3080, 3150, 3168, 3300, 3357, 3360, 3465, 3600, 3696, 3730, 3850, 3960, 4103, 4200, 4400, 4476, 4620, 4950, 5040, 5222, 5280, 5544, 5595, 5600, 5775, 5968, 6160, 6300, 6600, 6714, 6930, 7200, 7392, 7460, 7700, 7833, 7920, 8206, 8400, 8800, 8952, 9240, 9325, 9900, 10080, 10444, 11088, 11190, 11550, 11936, 12309, 12320, 12600, 13055, 13200, 13428, 13860, 14920, 15400, 15666, 15840, 16412, 16785, 16800, 17325, 17904, 18480, 18650, 19800, 20515, 20888, 22176, 22380, 23100, 23499, 24618, 25200, 26110, 26400, 26856, 27720, 27975, 28721, 29840, 30800, 31332, 32824, 33570, 34650, 35808, 36927, 36960, 37300, 39165, 39600, 41030, 41776, 44760, 46200, 46998, 49236, 50400, 52220, 53712, 55440, 55950, 57442, 59680, 61545, 61600, 62664, 65275, 65648, 67140, 69300, 73854, 74600, 78330, 79200, 82060, 83552, 83925, 86163, 89520, 92400, 93996, 98472, 102575, 104440, 107424, 110880, 111900, 114884, 117495, 123090, 125328, 130550, 131296, 134280, 138600, 143605, 147708, 149200, 156660, 164120, 167850, 172326, 179040, 184635, 184800, 187992, 195825, 196944, 205150, 208880, 223800, 229768, 234990, 246180, 250656, 258489, 261100, 268560, 277200, 287210, 295416, 298400, 307725, 313320, 328240, 335700, 344652, 369270, 375984, 391650, 393888, 410300, 417760, 430815, 447600, 459536, 469980, 492360, 516978, 522200, 537120, 554400, 574420, 587475, 590832, 615450, 626640, 656480, 671400, 689304, 718025, 738540, 751968, 783300, 820600, 861630, 895200, 919072, 923175, 939960, 984720, 1033956, 1044400, 1148840, 1174950, 1181664, 1230900, 1253280, 1292445, 1342800, 1378608, 1436050, 1477080, 1566600, 1641200, 1723260, 1846350, 1879920, 1969440, 2067912, 2088800, 2154075, 2297680, 2349900, 2461800, 2584890, 2685600, 2757216, 2872100, 2954160, 3133200, 3282400, 3446520, 3692700, 3759840, 4135824, 4308150, 4595360, 4699800, 4923600, 5169780, 5744200, 5908320, 6266400, 6462225, 6893040, 7385400, 8271648, 8616300, 9399600, 9847200, 10339560, 11488400, 12924450, 13786080, 14770800, 17232600, 18799200, 20679120, 22976800, 25848900, 29541600, 34465200, 41358240, 51697800, 68930400, 103395600, 206791200]

約数ペア:

[(1, 206791200), (2, 103395600), (3, 68930400), (4, 51697800), (5, 41358240), (6, 34465200), (7, 29541600), (8, 25848900), (9, 22976800), (10, 20679120), (11, 18799200), (12, 17232600), (14, 14770800), (15, 13786080), (16, 12924450), (18, 11488400), (20, 10339560), (21, 9847200), (22, 9399600), (24, 8616300), (25, 8271648), (28, 7385400), (30, 6893040), (32, 6462225), (33, 6266400), (35, 5908320), (36, 5744200), (40, 5169780), (42, 4923600), (44, 4699800), (45, 4595360), (48, 4308150), (50, 4135824), (55, 3759840), (56, 3692700), (60, 3446520), (63, 3282400), (66, 3133200), (70, 2954160), (72, 2872100), (75, 2757216), (77, 2685600), (80, 2584890), (84, 2461800), (88, 2349900), (90, 2297680), (96, 2154075), (99, 2088800), (100, 2067912), (105, 1969440), (110, 1879920), (112, 1846350), (120, 1723260), (126, 1641200), (132, 1566600), (140, 1477080), (144, 1436050), (150, 1378608), (154, 1342800), (160, 1292445), (165, 1253280), (168, 1230900), (175, 1181664), (176, 1174950), (180, 1148840), (198, 1044400), (200, 1033956), (210, 984720), (220, 939960), (224, 923175), (225, 919072), (231, 895200), (240, 861630), (252, 820600), (264, 783300), (275, 751968), (280, 738540), (288, 718025), (300, 689304), (308, 671400), (315, 656480), (330, 626640), (336, 615450), (350, 590832), (352, 587475), (360, 574420), (373, 554400), (385, 537120), (396, 522200), (400, 516978), (420, 492360), (440, 469980), (450, 459536), (462, 447600), (480, 430815), (495, 417760), (504, 410300), (525, 393888), (528, 391650), (550, 375984), (560, 369270), (600, 344652), (616, 335700), (630, 328240), (660, 313320), (672, 307725), (693, 298400), (700, 295416), (720, 287210), (746, 277200), (770, 268560), (792, 261100), (800, 258489), (825, 250656), (840, 246180), (880, 234990), (900, 229768), (924, 223800), (990, 208880), (1008, 205150), (1050, 196944), (1056, 195825), (1100, 187992), (1119, 184800), (1120, 184635), (1155, 179040), (1200, 172326), (1232, 167850), (1260, 164120), (1320, 156660), (1386, 149200), (1400, 147708), (1440, 143605), (1492, 138600), (1540, 134280), (1575, 131296), (1584, 130550), (1650, 125328), (1680, 123090), (1760, 117495), (1800, 114884), (1848, 111900), (1865, 110880), (1925, 107424), (1980, 104440), (2016, 102575), (2100, 98472), (2200, 93996), (2238, 92400), (2310, 89520), (2400, 86163), (2464, 83925), (2475, 83552), (2520, 82060), (2611, 79200), (2640, 78330), (2772, 74600), (2800, 73854), (2984, 69300), (3080, 67140), (3150, 65648), (3168, 65275), (3300, 62664), (3357, 61600), (3360, 61545), (3465, 59680), (3600, 57442), (3696, 55950), (3730, 55440), (3850, 53712), (3960, 52220), (4103, 50400), (4200, 49236), (4400, 46998), (4476, 46200), (4620, 44760), (4950, 41776), (5040, 41030), (5222, 39600), (5280, 39165), (5544, 37300), (5595, 36960), (5600, 36927), (5775, 35808), (5968, 34650), (6160, 33570), (6300, 32824), (6600, 31332), (6714, 30800), (6930, 29840), (7200, 28721), (7392, 27975), (7460, 27720), (7700, 26856), (7833, 26400), (7920, 26110), (8206, 25200), (8400, 24618), (8800, 23499), (8952, 23100), (9240, 22380), (9325, 22176), (9900, 20888), (10080, 20515), (10444, 19800), (11088, 18650), (11190, 18480), (11550, 17904), (11936, 17325), (12309, 16800), (12320, 16785), (12600, 16412), (13055, 15840), (13200, 15666), (13428, 15400), (13860, 14920)]