12900787200

素因数分解:

$2^{10}\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:483

約数の個数: 792

約数和(自身を含む): 55700016320

約数和(自身を除く): 42799229120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 50, 56, 57, 60, 63, 64, 70, 72, 75, 76, 80, 84, 90, 95, 96, 100, 105, 112, 114, 120, 126, 128, 133, 140, 144, 150, 152, 160, 168, 171, 175, 180, 190, 192, 200, 210, 224, 225, 228, 240, 252, 256, 266, 280, 285, 288, 300, 304, 315, 320, 336, 342, 350, 360, 380, 384, 399, 400, 420, 421, 448, 450, 456, 475, 480, 504, 512, 525, 532, 560, 570, 576, 600, 608, 630, 640, 665, 672, 684, 700, 720, 760, 768, 798, 800, 840, 842, 855, 896, 900, 912, 950, 960, 1008, 1024, 1050, 1064, 1120, 1140, 1152, 1197, 1200, 1216, 1260, 1263, 1280, 1330, 1344, 1368, 1400, 1425, 1440, 1520, 1536, 1575, 1596, 1600, 1680, 1684, 1710, 1792, 1800, 1824, 1900, 1920, 1995, 2016, 2100, 2105, 2128, 2240, 2280, 2304, 2394, 2400, 2432, 2520, 2526, 2560, 2660, 2688, 2736, 2800, 2850, 2880, 2947, 3040, 3072, 3150, 3192, 3200, 3325, 3360, 3368, 3420, 3584, 3600, 3648, 3789, 3800, 3840, 3990, 4032, 4200, 4210, 4256, 4275, 4480, 4560, 4608, 4788, 4800, 4864, 5040, 5052, 5120, 5320, 5376, 5472, 5600, 5700, 5760, 5894, 5985, 6080, 6300, 6315, 6384, 6400, 6650, 6720, 6736, 6840, 7168, 7200, 7296, 7578, 7600, 7680, 7980, 7999, 8064, 8400, 8420, 8512, 8550, 8841, 8960, 9120, 9216, 9576, 9600, 9728, 9975, 10080, 10104, 10525, 10640, 10752, 10944, 11200, 11400, 11520, 11788, 11970, 12160, 12600, 12630, 12768, 12800, 13300, 13440, 13472, 13680, 14400, 14592, 14735, 15156, 15200, 15360, 15960, 15998, 16128, 16800, 16840, 17024, 17100, 17682, 17920, 18240, 18945, 19152, 19200, 19456, 19950, 20160, 20208, 21050, 21280, 21504, 21888, 22400, 22800, 23040, 23576, 23940, 23997, 24320, 25200, 25260, 25536, 25600, 26523, 26600, 26880, 26944, 27360, 28800, 29184, 29470, 29925, 30312, 30400, 31575, 31920, 31996, 32256, 33600, 33680, 34048, 34200, 35364, 35840, 36480, 37890, 38304, 38400, 39900, 39995, 40320, 40416, 42100, 42560, 43776, 44205, 44800, 45600, 46080, 47152, 47880, 47994, 48640, 50400, 50520, 51072, 53046, 53200, 53760, 53888, 54720, 55993, 57600, 58368, 58940, 59850, 60624, 60800, 63150, 63840, 63992, 64512, 67200, 67360, 68096, 68400, 70728, 71991, 72960, 73675, 75780, 76608, 76800, 79800, 79990, 80640, 80832, 84200, 85120, 87552, 88410, 89600, 91200, 94304, 94725, 95760, 95988, 97280, 100800, 101040, 102144, 106092, 106400, 107520, 107776, 109440, 111986, 115200, 117880, 119700, 119985, 121248, 121600, 126300, 127680, 127984, 132615, 134400, 134720, 136192, 136800, 141456, 143982, 145920, 147350, 151560, 153216, 159600, 159980, 161280, 161664, 167979, 168400, 170240, 175104, 176820, 179200, 182400, 188608, 189450, 191520, 191976, 199975, 201600, 202080, 204288, 212184, 212800, 215552, 218880, 221025, 223972, 230400, 235760, 239400, 239970, 242496, 243200, 252600, 255360, 255968, 265230, 268800, 269440, 273600, 279965, 282912, 287964, 291840, 294700, 303120, 306432, 319200, 319960, 322560, 323328, 335958, 336800, 340480, 353640, 359955, 364800, 377216, 378900, 383040, 383952, 399950, 403200, 404160, 408576, 424368, 425600, 431104, 437760, 442050, 447944, 471520, 478800, 479940, 484992, 486400, 503937, 505200, 510720, 511936, 530460, 537600, 538880, 547200, 559930, 565824, 575928, 589400, 599925, 606240, 612864, 638400, 639920, 646656, 663075, 671916, 673600, 680960, 707280, 719910, 729600, 754432, 757800, 766080, 767904, 799900, 806400, 808320, 839895, 848736, 851200, 875520, 884100, 895888, 943040, 957600, 959880, 969984, 1007874, 1010400, 1021440, 1023872, 1060920, 1077760, 1094400, 1119860, 1131648, 1151856, 1178800, 1199850, 1212480, 1225728, 1276800, 1279840, 1293312, 1326150, 1343832, 1347200, 1399825, 1414560, 1439820, 1459200, 1508864, 1515600, 1532160, 1535808, 1599800, 1612800, 1616640, 1679790, 1697472, 1702400, 1768200, 1791776, 1799775, 1886080, 1915200, 1919760, 1939968, 2015748, 2020800, 2042880, 2047744, 2121840, 2155520, 2188800, 2239720, 2263296, 2303712, 2357600, 2399700, 2424960, 2519685, 2553600, 2559680, 2652300, 2687664, 2694400, 2799650, 2829120, 2879640, 3017728, 3031200, 3064320, 3071616, 3199600, 3233280, 3359580, 3394944, 3404800, 3536400, 3583552, 3599550, 3772160, 3830400, 3839520, 3879936, 4031496, 4041600, 4095488, 4199475, 4243680, 4377600, 4479440, 4526592, 4607424, 4715200, 4799400, 4849920, 5039370, 5107200, 5119360, 5304600, 5375328, 5388800, 5599300, 5658240, 5759280, 6062400, 6128640, 6143232, 6399200, 6466560, 6719160, 6789888, 7072800, 7167104, 7199100, 7544320, 7660800, 7679040, 8062992, 8083200, 8190976, 8398950, 8487360, 8958880, 9053184, 9214848, 9430400, 9598800, 9699840, 10078740, 10214400, 10238720, 10609200, 10750656, 10777600, 11198600, 11316480, 11518560, 12124800, 12286464, 12598425, 12798400, 13438320, 13579776, 14145600, 14334208, 14398200, 15088640, 15321600, 15358080, 16125984, 16166400, 16797900, 16974720, 17917760, 18429696, 18860800, 19197600, 19399680, 20157480, 20477440, 21218400, 21501312, 22397200, 22632960, 23037120, 24249600, 24572928, 25196850, 25596800, 26876640, 27159552, 28291200, 28668416, 28796400, 30643200, 30716160, 32251968, 32332800, 33595800, 33949440, 35835520, 36859392, 37721600, 38395200, 40314960, 40954880, 42436800, 43002624, 44794400, 45265920, 46074240, 48499200, 50393700, 51193600, 53753280, 56582400, 57336832, 57592800, 61432320, 64503936, 67191600, 67898880, 71671040, 73718784, 75443200, 76790400, 80629920, 84873600, 86005248, 89588800, 92148480, 96998400, 100787400, 102387200, 107506560, 113164800, 115185600, 122864640, 129007872, 134383200, 135797760, 143342080, 153580800, 161259840, 169747200, 172010496, 179177600, 184296960, 201574800, 204774400, 215013120, 226329600, 230371200, 258015744, 268766400, 286684160, 307161600, 322519680, 339494400, 358355200, 368593920, 403149600, 430026240, 460742400, 516031488, 537532800, 614323200, 645039360, 678988800, 716710400, 806299200, 860052480, 921484800, 1075065600, 1290078720, 1433420800, 1612598400, 1842969600, 2150131200, 2580157440, 3225196800, 4300262400, 6450393600, 12900787200]

約数ペア:

[(1, 12900787200), (2, 6450393600), (3, 4300262400), (4, 3225196800), (5, 2580157440), (6, 2150131200), (7, 1842969600), (8, 1612598400), (9, 1433420800), (10, 1290078720), (12, 1075065600), (14, 921484800), (15, 860052480), (16, 806299200), (18, 716710400), (19, 678988800), (20, 645039360), (21, 614323200), (24, 537532800), (25, 516031488), (28, 460742400), (30, 430026240), (32, 403149600), (35, 368593920), (36, 358355200), (38, 339494400), (40, 322519680), (42, 307161600), (45, 286684160), (48, 268766400), (50, 258015744), (56, 230371200), (57, 226329600), (60, 215013120), (63, 204774400), (64, 201574800), (70, 184296960), (72, 179177600), (75, 172010496), (76, 169747200), (80, 161259840), (84, 153580800), (90, 143342080), (95, 135797760), (96, 134383200), (100, 129007872), (105, 122864640), (112, 115185600), (114, 113164800), (120, 107506560), (126, 102387200), (128, 100787400), (133, 96998400), (140, 92148480), (144, 89588800), (150, 86005248), (152, 84873600), (160, 80629920), (168, 76790400), (171, 75443200), (175, 73718784), (180, 71671040), (190, 67898880), (192, 67191600), (200, 64503936), (210, 61432320), (224, 57592800), (225, 57336832), (228, 56582400), (240, 53753280), (252, 51193600), (256, 50393700), (266, 48499200), (280, 46074240), (285, 45265920), (288, 44794400), (300, 43002624), (304, 42436800), (315, 40954880), (320, 40314960), (336, 38395200), (342, 37721600), (350, 36859392), (360, 35835520), (380, 33949440), (384, 33595800), (399, 32332800), (400, 32251968), (420, 30716160), (421, 30643200), (448, 28796400), (450, 28668416), (456, 28291200), (475, 27159552), (480, 26876640), (504, 25596800), (512, 25196850), (525, 24572928), (532, 24249600), (560, 23037120), (570, 22632960), (576, 22397200), (600, 21501312), (608, 21218400), (630, 20477440), (640, 20157480), (665, 19399680), (672, 19197600), (684, 18860800), (700, 18429696), (720, 17917760), (760, 16974720), (768, 16797900), (798, 16166400), (800, 16125984), (840, 15358080), (842, 15321600), (855, 15088640), (896, 14398200), (900, 14334208), (912, 14145600), (950, 13579776), (960, 13438320), (1008, 12798400), (1024, 12598425), (1050, 12286464), (1064, 12124800), (1120, 11518560), (1140, 11316480), (1152, 11198600), (1197, 10777600), (1200, 10750656), (1216, 10609200), (1260, 10238720), (1263, 10214400), (1280, 10078740), (1330, 9699840), (1344, 9598800), (1368, 9430400), (1400, 9214848), (1425, 9053184), (1440, 8958880), (1520, 8487360), (1536, 8398950), (1575, 8190976), (1596, 8083200), (1600, 8062992), (1680, 7679040), (1684, 7660800), (1710, 7544320), (1792, 7199100), (1800, 7167104), (1824, 7072800), (1900, 6789888), (1920, 6719160), (1995, 6466560), (2016, 6399200), (2100, 6143232), (2105, 6128640), (2128, 6062400), (2240, 5759280), (2280, 5658240), (2304, 5599300), (2394, 5388800), (2400, 5375328), (2432, 5304600), (2520, 5119360), (2526, 5107200), (2560, 5039370), (2660, 4849920), (2688, 4799400), (2736, 4715200), (2800, 4607424), (2850, 4526592), (2880, 4479440), (2947, 4377600), (3040, 4243680), (3072, 4199475), (3150, 4095488), (3192, 4041600), (3200, 4031496), (3325, 3879936), (3360, 3839520), (3368, 3830400), (3420, 3772160), (3584, 3599550), (3600, 3583552), (3648, 3536400), (3789, 3404800), (3800, 3394944), (3840, 3359580), (3990, 3233280), (4032, 3199600), (4200, 3071616), (4210, 3064320), (4256, 3031200), (4275, 3017728), (4480, 2879640), (4560, 2829120), (4608, 2799650), (4788, 2694400), (4800, 2687664), (4864, 2652300), (5040, 2559680), (5052, 2553600), (5120, 2519685), (5320, 2424960), (5376, 2399700), (5472, 2357600), (5600, 2303712), (5700, 2263296), (5760, 2239720), (5894, 2188800), (5985, 2155520), (6080, 2121840), (6300, 2047744), (6315, 2042880), (6384, 2020800), (6400, 2015748), (6650, 1939968), (6720, 1919760), (6736, 1915200), (6840, 1886080), (7168, 1799775), (7200, 1791776), (7296, 1768200), (7578, 1702400), (7600, 1697472), (7680, 1679790), (7980, 1616640), (7999, 1612800), (8064, 1599800), (8400, 1535808), (8420, 1532160), (8512, 1515600), (8550, 1508864), (8841, 1459200), (8960, 1439820), (9120, 1414560), (9216, 1399825), (9576, 1347200), (9600, 1343832), (9728, 1326150), (9975, 1293312), (10080, 1279840), (10104, 1276800), (10525, 1225728), (10640, 1212480), (10752, 1199850), (10944, 1178800), (11200, 1151856), (11400, 1131648), (11520, 1119860), (11788, 1094400), (11970, 1077760), (12160, 1060920), (12600, 1023872), (12630, 1021440), (12768, 1010400), (12800, 1007874), (13300, 969984), (13440, 959880), (13472, 957600), (13680, 943040), (14400, 895888), (14592, 884100), (14735, 875520), (15156, 851200), (15200, 848736), (15360, 839895), (15960, 808320), (15998, 806400), (16128, 799900), (16800, 767904), (16840, 766080), (17024, 757800), (17100, 754432), (17682, 729600), (17920, 719910), (18240, 707280), (18945, 680960), (19152, 673600), (19200, 671916), (19456, 663075), (19950, 646656), (20160, 639920), (20208, 638400), (21050, 612864), (21280, 606240), (21504, 599925), (21888, 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