2105187840

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:287

約数の個数: 640

約数和(自身を含む): 9035136000

約数和(自身を除く): 6929948160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 229, 240, 252, 256, 266, 270, 280, 285, 288, 304, 315, 320, 336, 342, 360, 378, 380, 384, 399, 420, 432, 448, 456, 458, 480, 504, 512, 513, 532, 540, 560, 570, 576, 608, 630, 640, 665, 672, 684, 687, 720, 756, 760, 768, 798, 840, 855, 864, 896, 912, 916, 945, 960, 1008, 1026, 1064, 1080, 1120, 1140, 1145, 1152, 1197, 1216, 1260, 1280, 1330, 1344, 1368, 1374, 1440, 1512, 1520, 1536, 1596, 1603, 1680, 1710, 1728, 1792, 1824, 1832, 1890, 1920, 1995, 2016, 2052, 2061, 2128, 2160, 2240, 2280, 2290, 2304, 2394, 2432, 2520, 2560, 2565, 2660, 2688, 2736, 2748, 2880, 3024, 3040, 3192, 3206, 3360, 3420, 3435, 3456, 3584, 3591, 3648, 3664, 3780, 3840, 3990, 4032, 4104, 4122, 4256, 4320, 4351, 4480, 4560, 4580, 4608, 4788, 4809, 4864, 5040, 5130, 5320, 5376, 5472, 5496, 5760, 5985, 6048, 6080, 6183, 6384, 6412, 6720, 6840, 6870, 6912, 7182, 7296, 7328, 7560, 7680, 7980, 8015, 8064, 8208, 8244, 8512, 8640, 8702, 8960, 9120, 9160, 9576, 9618, 9728, 10080, 10260, 10305, 10640, 10752, 10944, 10992, 11520, 11970, 12096, 12160, 12366, 12768, 12824, 13053, 13440, 13680, 13740, 13824, 14364, 14427, 14592, 14656, 15120, 15960, 16030, 16128, 16416, 16488, 17024, 17280, 17404, 17920, 17955, 18240, 18320, 19152, 19236, 20160, 20520, 20610, 21280, 21755, 21888, 21984, 23040, 23940, 24045, 24192, 24320, 24732, 25536, 25648, 26106, 26880, 27360, 27480, 28728, 28854, 29184, 29312, 30240, 30457, 30915, 31920, 32060, 32256, 32832, 32976, 34048, 34560, 34808, 35910, 36480, 36640, 38304, 38472, 39159, 40320, 41040, 41220, 42560, 43281, 43510, 43776, 43968, 47880, 48090, 48384, 48640, 49464, 51072, 51296, 52212, 53760, 54720, 54960, 57456, 57708, 58624, 60480, 60914, 61830, 63840, 64120, 65265, 65664, 65952, 68096, 69120, 69616, 71820, 72135, 72960, 73280, 76608, 76944, 78318, 80640, 82080, 82440, 85120, 86562, 87020, 87552, 87936, 91371, 95760, 96180, 96768, 98928, 102144, 102592, 104424, 109440, 109920, 114912, 115416, 117248, 117477, 120960, 121828, 123660, 127680, 128240, 130530, 131328, 131904, 139232, 143640, 144270, 145920, 146560, 152285, 153216, 153888, 156636, 161280, 164160, 164880, 170240, 173124, 174040, 175872, 182742, 191520, 192360, 195795, 197856, 204288, 205184, 208848, 216405, 218880, 219840, 229824, 230832, 234954, 241920, 243656, 247320, 255360, 256480, 261060, 262656, 263808, 274113, 278464, 287280, 288540, 293120, 304570, 306432, 307776, 313272, 328320, 329760, 340480, 346248, 348080, 351744, 365484, 383040, 384720, 391590, 395712, 410368, 417696, 432810, 437760, 439680, 456855, 459648, 461664, 469908, 483840, 487312, 494640, 510720, 512960, 522120, 527616, 548226, 556928, 574560, 577080, 586240, 587385, 609140, 612864, 615552, 626544, 656640, 659520, 692496, 696160, 730968, 766080, 769440, 783180, 791424, 820736, 822339, 835392, 865620, 879360, 913710, 919296, 923328, 939816, 974624, 989280, 1021440, 1025920, 1044240, 1055232, 1096452, 1113856, 1149120, 1154160, 1174770, 1218280, 1231104, 1253088, 1313280, 1319040, 1370565, 1384992, 1392320, 1461936, 1532160, 1538880, 1566360, 1582848, 1644678, 1670784, 1731240, 1758720, 1827420, 1838592, 1846656, 1879632, 1949248, 1978560, 2051840, 2088480, 2192904, 2227712, 2298240, 2308320, 2349540, 2436560, 2462208, 2506176, 2638080, 2741130, 2769984, 2784640, 2923872, 3064320, 3077760, 3132720, 3165696, 3289356, 3341568, 3462480, 3654840, 3693312, 3759264, 3898496, 3957120, 4103680, 4111695, 4176960, 4385808, 4596480, 4616640, 4699080, 4873120, 5012352, 5276160, 5482260, 5539968, 5569280, 5847744, 6155520, 6265440, 6578712, 6683136, 6924960, 7309680, 7386624, 7518528, 7796992, 7914240, 8223390, 8353920, 8771616, 9192960, 9233280, 9398160, 9746240, 10024704, 10964520, 11079936, 11138560, 11695488, 12311040, 12530880, 13157424, 13849920, 14619360, 15037056, 15593984, 15828480, 16446780, 16707840, 17543232, 18466560, 18796320, 19492480, 20049408, 21929040, 22159872, 23390976, 25061760, 26314848, 27699840, 29238720, 30074112, 32893560, 33415680, 35086464, 36933120, 37592640, 38984960, 43858080, 46781952, 50123520, 52629696, 55399680, 58477440, 60148224, 65787120, 70172928, 75185280, 77969920, 87716160, 100247040, 105259392, 110799360, 116954880, 131574240, 140345856, 150370560, 175432320, 210518784, 233909760, 263148480, 300741120, 350864640, 421037568, 526296960, 701729280, 1052593920, 2105187840]

約数ペア:

[(1, 2105187840), (2, 1052593920), (3, 701729280), (4, 526296960), (5, 421037568), (6, 350864640), (7, 300741120), (8, 263148480), (9, 233909760), (10, 210518784), (12, 175432320), (14, 150370560), (15, 140345856), (16, 131574240), (18, 116954880), (19, 110799360), (20, 105259392), (21, 100247040), (24, 87716160), (27, 77969920), (28, 75185280), (30, 70172928), (32, 65787120), (35, 60148224), (36, 58477440), (38, 55399680), (40, 52629696), (42, 50123520), (45, 46781952), (48, 43858080), (54, 38984960), (56, 37592640), (57, 36933120), (60, 35086464), (63, 33415680), (64, 32893560), (70, 30074112), (72, 29238720), (76, 27699840), (80, 26314848), (84, 25061760), (90, 23390976), (95, 22159872), (96, 21929040), (105, 20049408), (108, 19492480), (112, 18796320), (114, 18466560), (120, 17543232), (126, 16707840), (128, 16446780), (133, 15828480), (135, 15593984), (140, 15037056), (144, 14619360), (152, 13849920), (160, 13157424), (168, 12530880), (171, 12311040), (180, 11695488), (189, 11138560), (190, 11079936), (192, 10964520), (210, 10024704), (216, 9746240), (224, 9398160), (228, 9233280), (229, 9192960), (240, 8771616), (252, 8353920), (256, 8223390), (266, 7914240), (270, 7796992), (280, 7518528), (285, 7386624), (288, 7309680), (304, 6924960), (315, 6683136), (320, 6578712), (336, 6265440), (342, 6155520), (360, 5847744), (378, 5569280), (380, 5539968), (384, 5482260), (399, 5276160), (420, 5012352), (432, 4873120), (448, 4699080), (456, 4616640), (458, 4596480), (480, 4385808), (504, 4176960), (512, 4111695), (513, 4103680), (532, 3957120), (540, 3898496), (560, 3759264), (570, 3693312), (576, 3654840), (608, 3462480), (630, 3341568), (640, 3289356), (665, 3165696), (672, 3132720), (684, 3077760), (687, 3064320), (720, 2923872), (756, 2784640), (760, 2769984), (768, 2741130), (798, 2638080), (840, 2506176), (855, 2462208), (864, 2436560), (896, 2349540), (912, 2308320), (916, 2298240), (945, 2227712), (960, 2192904), (1008, 2088480), (1026, 2051840), (1064, 1978560), (1080, 1949248), (1120, 1879632), (1140, 1846656), (1145, 1838592), (1152, 1827420), (1197, 1758720), (1216, 1731240), (1260, 1670784), (1280, 1644678), (1330, 1582848), (1344, 1566360), (1368, 1538880), (1374, 1532160), (1440, 1461936), (1512, 1392320), (1520, 1384992), (1536, 1370565), (1596, 1319040), (1603, 1313280), (1680, 1253088), (1710, 1231104), (1728, 1218280), (1792, 1174770), (1824, 1154160), (1832, 1149120), (1890, 1113856), (1920, 1096452), (1995, 1055232), (2016, 1044240), (2052, 1025920), (2061, 1021440), (2128, 989280), (2160, 974624), (2240, 939816), (2280, 923328), (2290, 919296), (2304, 913710), (2394, 879360), (2432, 865620), (2520, 835392), (2560, 822339), (2565, 820736), (2660, 791424), (2688, 783180), (2736, 769440), (2748, 766080), (2880, 730968), (3024, 696160), (3040, 692496), (3192, 659520), (3206, 656640), (3360, 626544), (3420, 615552), (3435, 612864), (3456, 609140), (3584, 587385), (3591, 586240), (3648, 577080), (3664, 574560), (3780, 556928), (3840, 548226), (3990, 527616), (4032, 522120), (4104, 512960), (4122, 510720), (4256, 494640), (4320, 487312), (4351, 483840), (4480, 469908), (4560, 461664), (4580, 459648), (4608, 456855), (4788, 439680), (4809, 437760), (4864, 432810), (5040, 417696), (5130, 410368), (5320, 395712), (5376, 391590), (5472, 384720), (5496, 383040), (5760, 365484), (5985, 351744), (6048, 348080), (6080, 346248), (6183, 340480), (6384, 329760), (6412, 328320), (6720, 313272), (6840, 307776), (6870, 306432), (6912, 304570), (7182, 293120), (7296, 288540), (7328, 287280), (7560, 278464), (7680, 274113), (7980, 263808), (8015, 262656), (8064, 261060), (8208, 256480), (8244, 255360), (8512, 247320), (8640, 243656), (8702, 241920), (8960, 234954), (9120, 230832), (9160, 229824), (9576, 219840), (9618, 218880), (9728, 216405), (10080, 208848), (10260, 205184), (10305, 204288), (10640, 197856), (10752, 195795), (10944, 192360), (10992, 191520), (11520, 182742), (11970, 175872), (12096, 174040), (12160, 173124), (12366, 170240), (12768, 164880), (12824, 164160), (13053, 161280), (13440, 156636), (13680, 153888), (13740, 153216), (13824, 152285), (14364, 146560), (14427, 145920), (14592, 144270), (14656, 143640), (15120, 139232), (15960, 131904), (16030, 131328), (16128, 130530), (16416, 128240), (16488, 127680), (17024, 123660), (17280, 121828), (17404, 120960), (17920, 117477), (17955, 117248), (18240, 115416), (18320, 114912), (19152, 109920), (19236, 109440), (20160, 104424), (20520, 102592), (20610, 102144), (21280, 98928), (21755, 96768), (21888, 96180), (21984, 95760), (23040, 91371), (23940, 87936), (24045, 87552), (24192, 87020), (24320, 86562), (24732, 85120), (25536, 82440), (25648, 82080), (26106, 80640), (26880, 78318), (27360, 76944), (27480, 76608), (28728, 73280), (28854, 72960), (29184, 72135), (29312, 71820), (30240, 69616), (30457, 69120), (30915, 68096), (31920, 65952), (32060, 65664), (32256, 65265), (32832, 64120), (32976, 63840), (34048, 61830), (34560, 60914), (34808, 60480), (35910, 58624), (36480, 57708), (36640, 57456), (38304, 54960), (38472, 54720), (39159, 53760), (40320, 52212), (41040, 51296), (41220, 51072), (42560, 49464), (43281, 48640), (43510, 48384), (43776, 48090), (43968, 47880)]