2161272960

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{443}}^1$

素因数の和:497

約数の個数: 576

約数和(自身を含む): 9396354240

約数和(自身を除く): 7235081280

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, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 121, 126, 128, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 242, 252, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 363, 384, 385, 396, 420, 440, 443, 448, 462, 480, 484, 495, 504, 528, 560, 576, 605, 616, 630, 640, 660, 672, 693, 704, 720, 726, 770, 792, 840, 847, 880, 886, 896, 924, 960, 968, 990, 1008, 1056, 1089, 1120, 1152, 1155, 1210, 1232, 1260, 1320, 1329, 1344, 1386, 1408, 1440, 1452, 1540, 1584, 1680, 1694, 1760, 1772, 1815, 1848, 1920, 1936, 1980, 2016, 2112, 2178, 2215, 2240, 2310, 2420, 2464, 2520, 2541, 2640, 2658, 2688, 2772, 2880, 2904, 3080, 3101, 3168, 3360, 3388, 3465, 3520, 3544, 3630, 3696, 3872, 3960, 3987, 4032, 4224, 4235, 4356, 4430, 4480, 4620, 4840, 4873, 4928, 5040, 5082, 5280, 5316, 5445, 5544, 5760, 5808, 6160, 6202, 6336, 6645, 6720, 6776, 6930, 7040, 7088, 7260, 7392, 7623, 7744, 7920, 7974, 8064, 8470, 8712, 8860, 9240, 9303, 9680, 9746, 9856, 10080, 10164, 10560, 10632, 10890, 11088, 11616, 12320, 12404, 12672, 12705, 13290, 13440, 13552, 13860, 14176, 14520, 14619, 14784, 15246, 15488, 15505, 15840, 15948, 16940, 17424, 17720, 18480, 18606, 19360, 19492, 19935, 20160, 20328, 21120, 21264, 21780, 22176, 23232, 24365, 24640, 24808, 25410, 26580, 27104, 27720, 27909, 28352, 29040, 29238, 29568, 30492, 31010, 31680, 31896, 33880, 34111, 34848, 35440, 36960, 37212, 38115, 38720, 38984, 39870, 40320, 40656, 42528, 43560, 43857, 44352, 46464, 46515, 48730, 49280, 49616, 50820, 53160, 53603, 54208, 55440, 55818, 56704, 58080, 58476, 60984, 62020, 63360, 63792, 67760, 68222, 69696, 70880, 73095, 73920, 74424, 76230, 77440, 77968, 79740, 81312, 85056, 87120, 87714, 88704, 93030, 97460, 99232, 101640, 102333, 106320, 107206, 108416, 110880, 111636, 116160, 116952, 121968, 124040, 127584, 135520, 136444, 139392, 139545, 141760, 146190, 147840, 148848, 152460, 155936, 159480, 160809, 162624, 170112, 170555, 174240, 175428, 186060, 194920, 198464, 203280, 204666, 212640, 214412, 219285, 221760, 223272, 232320, 233904, 243936, 248080, 255168, 268015, 271040, 272888, 279090, 283520, 292380, 297696, 304920, 306999, 311872, 318960, 321618, 325248, 341110, 348480, 350856, 372120, 375221, 389840, 396928, 406560, 409332, 425280, 428824, 438570, 443520, 446544, 467808, 482427, 487872, 496160, 510336, 511665, 536030, 542080, 545776, 558180, 584760, 595392, 609840, 613998, 623744, 637920, 643236, 682220, 696960, 701712, 744240, 750442, 779680, 804045, 813120, 818664, 850560, 857648, 877140, 893088, 935616, 964854, 975744, 992320, 1023330, 1072060, 1091552, 1116360, 1125663, 1169520, 1190784, 1219680, 1227996, 1275840, 1286472, 1364440, 1403424, 1488480, 1500884, 1534995, 1559360, 1608090, 1626240, 1637328, 1715296, 1754280, 1786176, 1871232, 1876105, 1929708, 1984640, 2046660, 2144120, 2183104, 2232720, 2251326, 2339040, 2412135, 2439360, 2455992, 2551680, 2572944, 2728880, 2806848, 2976960, 3001768, 3069990, 3118720, 3216180, 3274656, 3376989, 3430592, 3508560, 3572352, 3752210, 3859416, 4093320, 4288240, 4366208, 4465440, 4502652, 4678080, 4824270, 4878720, 4911984, 5145888, 5457760, 5613696, 5628315, 5953920, 6003536, 6139980, 6432360, 6549312, 6753978, 6861184, 7017120, 7504420, 7718832, 8186640, 8576480, 8930880, 9005304, 9356160, 9648540, 9823968, 10291776, 10915520, 11256630, 12007072, 12279960, 12864720, 13098624, 13507956, 14034240, 15008840, 15437664, 16373280, 16884945, 17152960, 17861760, 18010608, 19297080, 19647936, 20583552, 21831040, 22513260, 24014144, 24559920, 25729440, 27015912, 28068480, 30017680, 30875328, 32746560, 33769890, 34305920, 36021216, 38594160, 39295872, 45026520, 48028288, 49119840, 51458880, 54031824, 60035360, 61750656, 65493120, 67539780, 72042432, 77188320, 90053040, 98239680, 102917760, 108063648, 120070720, 135079560, 144084864, 154376640, 180106080, 196479360, 216127296, 240141440, 270159120, 308753280, 360212160, 432254592, 540318240, 720424320, 1080636480, 2161272960]

約数ペア:

[(1, 2161272960), (2, 1080636480), (3, 720424320), (4, 540318240), (5, 432254592), (6, 360212160), (7, 308753280), (8, 270159120), (9, 240141440), (10, 216127296), (11, 196479360), (12, 180106080), (14, 154376640), (15, 144084864), (16, 135079560), (18, 120070720), (20, 108063648), (21, 102917760), (22, 98239680), (24, 90053040), (28, 77188320), (30, 72042432), (32, 67539780), (33, 65493120), (35, 61750656), (36, 60035360), (40, 54031824), (42, 51458880), (44, 49119840), (45, 48028288), (48, 45026520), (55, 39295872), (56, 38594160), (60, 36021216), (63, 34305920), (64, 33769890), (66, 32746560), (70, 30875328), (72, 30017680), (77, 28068480), (80, 27015912), (84, 25729440), (88, 24559920), (90, 24014144), (96, 22513260), (99, 21831040), (105, 20583552), (110, 19647936), (112, 19297080), (120, 18010608), (121, 17861760), (126, 17152960), (128, 16884945), (132, 16373280), (140, 15437664), (144, 15008840), (154, 14034240), (160, 13507956), (165, 13098624), (168, 12864720), (176, 12279960), (180, 12007072), (192, 11256630), (198, 10915520), (210, 10291776), (220, 9823968), (224, 9648540), (231, 9356160), (240, 9005304), (242, 8930880), (252, 8576480), (264, 8186640), (280, 7718832), (288, 7504420), (308, 7017120), (315, 6861184), (320, 6753978), (330, 6549312), (336, 6432360), (352, 6139980), (360, 6003536), (363, 5953920), (384, 5628315), (385, 5613696), (396, 5457760), (420, 5145888), (440, 4911984), (443, 4878720), (448, 4824270), (462, 4678080), (480, 4502652), (484, 4465440), (495, 4366208), (504, 4288240), (528, 4093320), (560, 3859416), (576, 3752210), (605, 3572352), (616, 3508560), (630, 3430592), (640, 3376989), (660, 3274656), (672, 3216180), (693, 3118720), (704, 3069990), (720, 3001768), (726, 2976960), (770, 2806848), (792, 2728880), (840, 2572944), (847, 2551680), (880, 2455992), (886, 2439360), (896, 2412135), (924, 2339040), (960, 2251326), (968, 2232720), (990, 2183104), (1008, 2144120), (1056, 2046660), (1089, 1984640), (1120, 1929708), (1152, 1876105), (1155, 1871232), (1210, 1786176), (1232, 1754280), (1260, 1715296), (1320, 1637328), (1329, 1626240), (1344, 1608090), (1386, 1559360), (1408, 1534995), (1440, 1500884), (1452, 1488480), (1540, 1403424), (1584, 1364440), (1680, 1286472), (1694, 1275840), (1760, 1227996), (1772, 1219680), (1815, 1190784), (1848, 1169520), (1920, 1125663), (1936, 1116360), (1980, 1091552), (2016, 1072060), (2112, 1023330), (2178, 992320), (2215, 975744), (2240, 964854), (2310, 935616), (2420, 893088), (2464, 877140), (2520, 857648), (2541, 850560), (2640, 818664), (2658, 813120), (2688, 804045), (2772, 779680), (2880, 750442), (2904, 744240), (3080, 701712), (3101, 696960), (3168, 682220), (3360, 643236), (3388, 637920), (3465, 623744), (3520, 613998), (3544, 609840), (3630, 595392), (3696, 584760), (3872, 558180), (3960, 545776), (3987, 542080), (4032, 536030), (4224, 511665), (4235, 510336), (4356, 496160), (4430, 487872), (4480, 482427), (4620, 467808), (4840, 446544), (4873, 443520), (4928, 438570), (5040, 428824), (5082, 425280), (5280, 409332), (5316, 406560), (5445, 396928), (5544, 389840), (5760, 375221), (5808, 372120), (6160, 350856), (6202, 348480), (6336, 341110), (6645, 325248), (6720, 321618), (6776, 318960), (6930, 311872), (7040, 306999), (7088, 304920), (7260, 297696), (7392, 292380), (7623, 283520), (7744, 279090), (7920, 272888), (7974, 271040), (8064, 268015), (8470, 255168), (8712, 248080), (8860, 243936), (9240, 233904), (9303, 232320), (9680, 223272), (9746, 221760), (9856, 219285), (10080, 214412), (10164, 212640), (10560, 204666), (10632, 203280), (10890, 198464), (11088, 194920), (11616, 186060), (12320, 175428), (12404, 174240), (12672, 170555), (12705, 170112), (13290, 162624), (13440, 160809), (13552, 159480), (13860, 155936), (14176, 152460), (14520, 148848), (14619, 147840), (14784, 146190), (15246, 141760), (15488, 139545), (15505, 139392), (15840, 136444), (15948, 135520), (16940, 127584), (17424, 124040), (17720, 121968), (18480, 116952), (18606, 116160), (19360, 111636), (19492, 110880), (19935, 108416), (20160, 107206), (20328, 106320), (21120, 102333), (21264, 101640), (21780, 99232), (22176, 97460), (23232, 93030), (24365, 88704), (24640, 87714), (24808, 87120), (25410, 85056), (26580, 81312), (27104, 79740), (27720, 77968), (27909, 77440), (28352, 76230), (29040, 74424), (29238, 73920), (29568, 73095), (30492, 70880), (31010, 69696), (31680, 68222), (31896, 67760), (33880, 63792), (34111, 63360), (34848, 62020), (35440, 60984), (36960, 58476), (37212, 58080), (38115, 56704), (38720, 55818), (38984, 55440), (39870, 54208), (40320, 53603), (40656, 53160), (42528, 50820), (43560, 49616), (43857, 49280), (44352, 48730), (46464, 46515)]