490602850920

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12511}}^1$

素因数の和:12580

約数の個数: 960

約数和(自身を含む): 2174640652800

約数和(自身を除く): 1684037801880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 24, 26, 27, 28, 30, 35, 36, 38, 39, 40, 42, 45, 49, 52, 54, 56, 57, 60, 63, 65, 70, 72, 76, 78, 81, 84, 90, 91, 95, 98, 104, 105, 108, 114, 117, 120, 126, 130, 133, 135, 140, 147, 152, 156, 162, 168, 171, 180, 182, 189, 190, 195, 196, 210, 216, 228, 234, 245, 247, 252, 260, 266, 270, 273, 280, 285, 294, 312, 315, 324, 342, 351, 360, 364, 378, 380, 390, 392, 399, 405, 420, 441, 455, 456, 468, 490, 494, 504, 513, 520, 532, 540, 546, 567, 570, 585, 588, 630, 637, 648, 665, 684, 702, 728, 735, 741, 756, 760, 780, 798, 810, 819, 840, 855, 882, 910, 931, 936, 945, 980, 988, 1026, 1053, 1064, 1080, 1092, 1134, 1140, 1170, 1176, 1197, 1235, 1260, 1274, 1323, 1330, 1365, 1368, 1404, 1470, 1482, 1512, 1539, 1560, 1596, 1620, 1638, 1710, 1729, 1755, 1764, 1820, 1862, 1890, 1911, 1960, 1976, 1995, 2052, 2106, 2184, 2205, 2223, 2268, 2280, 2340, 2394, 2457, 2470, 2520, 2548, 2565, 2646, 2660, 2730, 2793, 2808, 2835, 2940, 2964, 3078, 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45864, 46683, 47880, 48412, 49140, 50044, 50274, 51597, 51870, 52920, 53352, 53865, 55860, 57330, 58968, 60515, 61560, 62244, 62555, 66690, 67032, 68796, 69160, 71820, 72618, 73710, 75066, 75411, 76440, 77805, 79380, 80028, 83790, 85995, 86184, 87577, 88920, 93366, 96824, 98280, 100035, 100088, 100548, 103194, 103740, 107730, 108927, 111720, 112599, 114660, 121030, 124488, 125110, 125685, 133380, 137592, 140049, 143640, 145236, 147420, 150132, 150822, 155610, 158760, 160056, 162643, 167580, 171990, 175154, 181545, 186732, 187665, 200070, 201096, 206388, 207480, 215460, 217854, 225198, 229320, 233415, 237709, 242060, 250220, 251370, 257985, 262731, 266760, 280098, 290472, 294840, 300264, 301644, 311220, 325286, 326781, 335160, 337797, 343980, 350308, 363090, 373464, 375330, 377055, 400140, 412776, 430920, 435708, 437885, 450396, 466830, 475418, 484120, 487929, 500440, 502740, 515970, 525462, 544635, 560196, 562995, 603288, 613039, 622440, 650572, 653562, 675594, 687960, 700245, 700616, 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49918890, 51232545, 51345144, 52696332, 55173510, 55623906, 56749896, 58238705, 58551480, 59902668, 61479054, 61804340, 63756056, 64181430, 64894557, 65870415, 66208212, 66558520, 68310060, 69886446, 70937370, 71725563, 73564680, 74165208, 74878335, 77017716, 79695070, 81972072, 82760265, 83435859, 85575240, 86526076, 87827220, 89854002, 92218581, 92706510, 93181928, 94583160, 95634084, 96272145, 99312318, 99837780, 102465090, 104829669, 105392664, 108157595, 110347020, 111247812, 116477410, 119542605, 119805336, 122958108, 123608680, 128362860, 129789114, 131740830, 132416424, 134781003, 136620120, 139059765, 139772892, 141874740, 143451126, 149756670, 151420633, 153697635, 154035432, 159390140, 165520530, 166871718, 173052152, 174716115, 175654440, 179708004, 184437162, 185413020, 191268168, 192544290, 194683671, 198624636, 199675560, 204930180, 209659338, 215176689, 216315190, 220694040, 222495624, 224635005, 232954820, 239085210, 245916216, 248280795, 250307577, 256725720, 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163534283640, 245301425460, 490602850920]

約数ペア:

[(1, 490602850920), (2, 245301425460), (3, 163534283640), (4, 122650712730), (5, 98120570184), (6, 81767141820), (7, 70086121560), (8, 61325356365), (9, 54511427880), (10, 49060285092), (12, 40883570910), (13, 37738680840), (14, 35043060780), (15, 32706856728), (18, 27255713940), (19, 25821202680), (20, 24530142546), (21, 23362040520), (24, 20441785455), (26, 18869340420), (27, 18170475960), (28, 17521530390), (30, 16353428364), (35, 14017224312), (36, 13627856970), (38, 12910601340), (39, 12579560280), (40, 12265071273), (42, 11681020260), (45, 10902285576), (49, 10012303080), (52, 9434670210), (54, 9085237980), (56, 8760765195), (57, 8607067560), (60, 8176714182), (63, 7787346840), (65, 7547736168), (70, 7008612156), (72, 6813928485), (76, 6455300670), (78, 6289780140), (81, 6056825320), (84, 5840510130), (90, 5451142788), (91, 5391240120), (95, 5164240536), (98, 5006151540), (104, 4717335105), (105, 4672408104), (108, 4542618990), (114, 4303533780), (117, 4193186760), (120, 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(513, 956340840), (520, 943467021), (532, 922185810), (540, 908523798), (546, 898540020), (567, 865260760), (570, 860706756), (585, 838637352), (588, 834358590), (630, 778734684), (637, 770177160), (648, 757103165), (665, 737748648), (684, 717255630), (702, 698864460), (728, 673905015), (735, 667486872), (741, 662082120), (756, 648945570), (760, 645530067), (780, 628978014), (798, 614790540), (810, 605682532), (819, 599026680), (840, 584051013), (855, 573804504), (882, 556239060), (910, 539124012), (931, 526963320), (936, 524148345), (945, 519156456), (980, 500615154), (988, 496561590), (1026, 478170420), (1053, 465909640), (1064, 461092905), (1080, 454261899), (1092, 449270010), (1134, 432630380), (1140, 430353378), (1170, 419318676), (1176, 417179295), (1197, 409860360), (1235, 397249272), (1260, 389367342), (1274, 385088580), (1323, 370826040), (1330, 368874324), (1365, 359416008), (1368, 358627815), (1404, 349432230), (1470, 333743436), (1482, 331041060), (1512, 324472785), (1539, 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(215460, 2277002), (217854, 2251980), (225198, 2178540), (229320, 2139381), (233415, 2101848), (237709, 2063880), (242060, 2026782), (250220, 1960686), (251370, 1951716), (257985, 1901672), (262731, 1867320), (266760, 1839117), (280098, 1751540), (290472, 1688985), (294840, 1663963), (300264, 1633905), (301644, 1626430), (311220, 1576386), (325286, 1508220), (326781, 1501320), (335160, 1463787), (337797, 1452360), (343980, 1426254), (350308, 1400490), (363090, 1351188), (373464, 1313655), (375330, 1307124), (377055, 1301144), (400140, 1226078), (412776, 1188545), (430920, 1138501), (435708, 1125990), (437885, 1120392), (450396, 1089270), (466830, 1050924), (475418, 1031940), (484120, 1013391), (487929, 1005480), (500440, 980343), (502740, 975858), (515970, 950836), (525462, 933660), (544635, 900792), (560196, 875770), (562995, 871416), (603288, 813215), (613039, 800280), (622440, 788193), (650572, 754110), (653562, 750660), (675594, 726180), (687960, 713127), (700245, 700616)]