209556431280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:422

約数の個数: 960

約数和(自身を含む): 855716659200

約数和(自身を除く): 646160227920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 59, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 118, 120, 124, 126, 127, 140, 144, 155, 168, 177, 179, 180, 186, 210, 217, 236, 240, 248, 252, 254, 279, 280, 295, 310, 315, 336, 354, 358, 360, 372, 381, 413, 420, 434, 465, 472, 496, 504, 508, 531, 537, 558, 560, 590, 620, 630, 635, 651, 708, 716, 720, 744, 762, 826, 840, 868, 885, 889, 895, 930, 944, 1008, 1016, 1062, 1074, 1085, 1116, 1143, 1180, 1239, 1240, 1253, 1260, 1270, 1302, 1395, 1416, 1432, 1488, 1524, 1611, 1652, 1680, 1736, 1770, 1778, 1790, 1829, 1860, 1905, 1953, 2032, 2065, 2124, 2148, 2170, 2232, 2286, 2360, 2478, 2480, 2506, 2520, 2540, 2604, 2655, 2667, 2685, 2790, 2832, 2864, 3048, 3222, 3255, 3304, 3472, 3540, 3556, 3580, 3658, 3717, 3720, 3759, 3810, 3906, 3937, 4130, 4248, 4296, 4340, 4445, 4464, 4572, 4720, 4956, 5012, 5040, 5080, 5208, 5310, 5334, 5370, 5487, 5549, 5580, 5715, 6096, 6195, 6265, 6444, 6510, 6608, 7080, 7112, 7160, 7316, 7434, 7440, 7493, 7518, 7620, 7812, 7874, 8001, 8055, 8260, 8496, 8592, 8680, 8890, 9144, 9145, 9765, 9912, 10024, 10160, 10416, 10561, 10620, 10668, 10740, 10974, 11098, 11160, 11277, 11430, 11811, 12390, 12530, 12803, 12888, 13020, 13335, 14160, 14224, 14320, 14632, 14868, 14986, 15036, 15240, 15624, 15748, 16002, 16110, 16461, 16520, 16647, 17360, 17780, 18288, 18290, 18585, 18795, 19530, 19685, 19824, 20048, 21122, 21240, 21336, 21480, 21948, 22196, 22320, 22479, 22554, 22733, 22860, 23622, 24780, 25060, 25606, 25776, 26040, 26670, 27435, 27559, 27745, 29264, 29736, 29972, 30072, 30480, 31248, 31496, 31683, 32004, 32220, 32922, 33040, 33294, 35433, 35560, 36580, 37170, 37465, 37590, 38409, 38843, 39060, 39370, 40005, 42244, 42480, 42672, 42960, 43896, 44392, 44958, 45108, 45466, 45720, 47244, 49560, 49941, 50120, 51212, 52080, 52451, 52805, 53340, 54870, 55118, 55490, 56385, 59055, 59472, 59944, 60144, 62992, 63366, 64008, 64015, 64440, 65844, 66588, 67437, 68199, 70866, 71120, 73160, 73927, 74340, 74930, 75180, 76818, 77686, 78120, 78740, 80010, 82305, 82677, 83235, 84488, 87792, 88784, 89916, 90216, 90932, 91440, 94488, 95049, 99120, 99882, 100240, 102424, 104902, 105610, 106680, 109740, 110236, 110980, 112395, 112770, 113665, 115227, 116529, 118110, 119888, 126732, 128016, 128030, 128880, 131688, 133176, 134874, 136398, 137795, 141732, 146320, 147854, 148680, 149860, 150360, 153636, 155372, 156240, 157353, 157480, 158415, 159131, 160020, 164610, 165354, 166470, 168976, 177165, 179832, 180432, 181864, 188976, 190098, 192045, 194215, 199764, 204597, 204848, 209804, 211220, 213360, 219480, 220472, 221781, 221960, 224790, 225540, 227330, 230454, 232283, 233058, 236220, 248031, 249705, 253464, 256060, 262255, 263376, 266352, 269748, 272796, 275590, 283464, 295708, 297360, 299720, 300720, 307272, 310744, 314706, 314960, 316830, 318262, 320040, 327391, 329220, 330708, 332940, 337185, 340995, 349587, 354330, 359664, 363728, 369635, 380196, 384090, 388430, 399528, 409194, 413385, 419608, 422440, 438960, 440944, 443562, 443920, 449580, 451080, 454660, 460908, 464566, 466116, 472059, 472440, 475245, 477393, 496062, 499410, 506928, 512120, 524510, 539496, 545592, 551180, 566928, 576135, 582645, 591416, 599440, 614544, 621488, 629412, 633660, 636524, 640080, 654782, 658440, 661416, 665343, 665880, 674370, 681990, 696849, 699174, 704723, 708660, 739270, 760392, 768180, 776860, 786765, 795655, 799056, 818388, 826770, 839216, 844880, 887124, 899160, 902160, 909320, 921816, 929132, 932232, 944118, 944880, 950490, 954786, 982173, 992124, 998820, 1022985, 1024240, 1049020, 1078992, 1091184, 1102360, 1108905, 1152270, 1161415, 1165290, 1182832, 1240155, 1258824, 1267320, 1273048, 1309564, 1316880, 1322832, 1330686, 1331760, 1341247, 1348740, 1363980, 1393698, 1398348, 1409446, 1417320, 1432179, 1478540, 1520784, 1536360, 1553720, 1573530, 1591310, 1625981, 1636776, 1636955, 1653540, 1747935, 1774248, 1798320, 1818640, 1843632, 1858264, 1864464, 1888236, 1900980, 1909572, 1964346, 1984248, 1997640, 2045970, 2090547, 2098040, 2114169, 2204720, 2217810, 2291737, 2304540, 2322830, 2330580, 2360295, 2386965, 2480310, 2517648, 2534640, 2546096, 2619128, 2661372, 2682494, 2697480, 2727960, 2787396, 2796696, 2818892, 2834640, 2864358, 2946519, 2957080, 3072720, 3107440, 3147060, 3182620, 3251962, 3273552, 3273910, 3307080, 3326715, 3484245, 3495870, 3523615, 3548496, 3716528, 3776472, 3801960, 3819144, 3928692, 3968496, 3995280, 4023741, 4091940, 4181094, 4196080, 4228338, 4435620, 4583474, 4609080, 4645660, 4661160, 4720590, 4773930, 4877943, 4910865, 4933061, 4960620, 5238256, 5322744, 5364988, 5394960, 5455920, 5574792, 5593392, 5637784, 5728716, 5893038, 5914160, 6294120, 6342507, 6365240, 6503924, 6547820, 6614160, 6653430, 6706235, 6875211, 6968490, 6991740, 7047230, 7160895, 7552944, 7603920, 7638288, 7857384, 8047482, 8129905, 8183880, 8362188, 8456676, 8871240, 9166948, 9218160, 9291320, 9322320, 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53649880, 55001688, 55747920, 56332374, 56377840, 57287160, 58535316, 58930380, 59196732, 60356115, 63425070, 64379856, 65039240, 68752110, 73169145, 73995915, 75109832, 78047088, 78573840, 78928976, 80474820, 82502532, 83157314, 83621880, 84498561, 84566760, 88795098, 91669480, 93887290, 96569784, 97558860, 98661220, 101480112, 103128165, 107299760, 110003376, 112664748, 114574320, 117070632, 117860760, 118393464, 120712230, 124735971, 126850140, 130078480, 137504220, 140830935, 146338290, 147991830, 150219664, 160949640, 165005064, 166314628, 167243760, 168997122, 169133520, 177590196, 183338960, 187774580, 193139568, 195117720, 197322440, 206256330, 207893285, 221987745, 225329496, 234141264, 235721520, 236786928, 241424460, 249471942, 253700280, 275008440, 281661870, 291050599, 292676580, 295983660, 321899280, 330010128, 332629256, 337994244, 355180392, 374207913, 375549160, 390235440, 394644880, 412512660, 415786570, 422492805, 443975490, 450658992, 482848920, 498943884, 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約数ペア:

[(1, 209556431280), (2, 104778215640), (3, 69852143760), (4, 52389107820), (5, 41911286256), (6, 34926071880), (7, 29936633040), (8, 26194553910), (9, 23284047920), (10, 20955643128), (12, 17463035940), (14, 14968316520), (15, 13970428752), (16, 13097276955), (18, 11642023960), (20, 10477821564), (21, 9978877680), (24, 8731517970), (28, 7484158260), (30, 6985214376), (31, 6759884880), (35, 5987326608), (36, 5821011980), (40, 5238910782), (42, 4989438840), (45, 4656809584), (48, 4365758985), (56, 3742079130), (59, 3551803920), (60, 3492607188), (62, 3379942440), (63, 3326292560), (70, 2993663304), (72, 2910505990), (80, 2619455391), (84, 2494719420), (90, 2328404792), (93, 2253294960), (105, 1995775536), (112, 1871039565), (118, 1775901960), (120, 1746303594), (124, 1689971220), (126, 1663146280), (127, 1650050640), (140, 1496831652), (144, 1455252995), (155, 1351976976), (168, 1247359710), (177, 1183934640), (179, 1170706320), (180, 1164202396), (186, 1126647480), (210, 997887768), (217, 965697840), (236, 887950980), (240, 873151797), (248, 844985610), (252, 831573140), (254, 825025320), (279, 751098320), (280, 748415826), (295, 710360784), (310, 675988488), (315, 665258512), (336, 623679855), (354, 591967320), (358, 585353160), (360, 582101198), (372, 563323740), (381, 550016880), (413, 507400560), (420, 498943884), (434, 482848920), (465, 450658992), (472, 443975490), (496, 422492805), (504, 415786570), (508, 412512660), (531, 394644880), (537, 390235440), (558, 375549160), (560, 374207913), (590, 355180392), (620, 337994244), (630, 332629256), (635, 330010128), (651, 321899280), (708, 295983660), (716, 292676580), (720, 291050599), (744, 281661870), (762, 275008440), (826, 253700280), (840, 249471942), (868, 241424460), (885, 236786928), (889, 235721520), (895, 234141264), (930, 225329496), (944, 221987745), (1008, 207893285), (1016, 206256330), (1062, 197322440), (1074, 195117720), (1085, 193139568), (1116, 187774580), (1143, 183338960), (1180, 177590196), (1239, 169133520), (1240, 168997122), (1253, 167243760), (1260, 166314628), (1270, 165005064), (1302, 160949640), (1395, 150219664), (1416, 147991830), (1432, 146338290), (1488, 140830935), (1524, 137504220), (1611, 130078480), (1652, 126850140), (1680, 124735971), (1736, 120712230), (1770, 118393464), (1778, 117860760), (1790, 117070632), (1829, 114574320), (1860, 112664748), (1905, 110003376), (1953, 107299760), (2032, 103128165), (2065, 101480112), (2124, 98661220), (2148, 97558860), (2170, 96569784), (2232, 93887290), (2286, 91669480), (2360, 88795098), (2478, 84566760), (2480, 84498561), (2506, 83621880), (2520, 83157314), (2540, 82502532), (2604, 80474820), (2655, 78928976), (2667, 78573840), (2685, 78047088), (2790, 75109832), (2832, 73995915), (2864, 73169145), (3048, 68752110), (3222, 65039240), (3255, 64379856), (3304, 63425070), (3472, 60356115), (3540, 59196732), (3556, 58930380), (3580, 58535316), (3658, 57287160), (3717, 56377840), (3720, 56332374), (3759, 55747920), (3810, 55001688), (3906, 53649880), (3937, 53227440), (4130, 50740056), (4248, 49330610), (4296, 48779430), (4340, 48284892), (4445, 47144304), (4464, 46943645), (4572, 45834740), (4720, 44397549), (4956, 42283380), (5012, 41810940), (5040, 41578657), (5080, 41251266), (5208, 40237410), (5310, 39464488), (5334, 39286920), (5370, 39023544), (5487, 38191440), (5549, 37764720), (5580, 37554916), (5715, 36667792), (6096, 34376055), (6195, 33826704), (6265, 33448752), (6444, 32519620), (6510, 32189928), (6608, 31712535), (7080, 29598366), (7112, 29465190), (7160, 29267658), (7316, 28643580), (7434, 28188920), (7440, 28166187), (7493, 27966960), (7518, 27873960), (7620, 27500844), (7812, 26824940), (7874, 26613720), (8001, 26191280), (8055, 26015696), (8260, 25370028), (8496, 24665305), (8592, 24389715), (8680, 24142446), (8890, 23572152), (9144, 22917370), (9145, 22914864), (9765, 21459952), (9912, 21141690), (10024, 20905470), (10160, 20625633), (10416, 20118705), (10561, 19842480), (10620, 19732244), (10668, 19643460), (10740, 19511772), (10974, 19095720), (11098, 18882360), (11160, 18777458), (11277, 18582640), (11430, 18333896), (11811, 17742480), (12390, 16913352), (12530, 16724376), (12803, 16367760), (12888, 16259810), (13020, 16094964), (13335, 15714768), (14160, 14799183), (14224, 14732595), (14320, 14633829), (14632, 14321790), (14868, 14094460), (14986, 13983480), (15036, 13936980), (15240, 13750422), (15624, 13412470), (15748, 13306860), (16002, 13095640), (16110, 13007848), (16461, 12730480), (16520, 12685014), (16647, 12588240), (17360, 12071223), (17780, 11786076), (18288, 11458685), (18290, 11457432), (18585, 11275568), (18795, 11149584), (19530, 10729976), (19685, 10645488), (19824, 10570845), (20048, 10452735), (21122, 9921240), (21240, 9866122), (21336, 9821730), (21480, 9755886), (21948, 9547860), (22196, 9441180), (22320, 9388729), (22479, 9322320), (22554, 9291320), (22733, 9218160), (22860, 9166948), (23622, 8871240), (24780, 8456676), (25060, 8362188), (25606, 8183880), (25776, 8129905), (26040, 8047482), (26670, 7857384), (27435, 7638288), (27559, 7603920), (27745, 7552944), (29264, 7160895), (29736, 7047230), (29972, 6991740), (30072, 6968490), (30480, 6875211), (31248, 6706235), (31496, 6653430), (31683, 6614160), (32004, 6547820), (32220, 6503924), (32922, 6365240), (33040, 6342507), (33294, 6294120), (35433, 5914160), (35560, 5893038), (36580, 5728716), (37170, 5637784), (37465, 5593392), (37590, 5574792), (38409, 5455920), (38843, 5394960), (39060, 5364988), (39370, 5322744), (40005, 5238256), (42244, 4960620), (42480, 4933061), (42672, 4910865), (42960, 4877943), (43896, 4773930), (44392, 4720590), (44958, 4661160), (45108, 4645660), (45466, 4609080), (45720, 4583474), (47244, 4435620), (49560, 4228338), (49941, 4196080), (50120, 4181094), (51212, 4091940), (52080, 4023741), (52451, 3995280), (52805, 3968496), (53340, 3928692), (54870, 3819144), (55118, 3801960), (55490, 3776472), (56385, 3716528), (59055, 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(128016, 1636955), (128030, 1636776), (128880, 1625981), (131688, 1591310), (133176, 1573530), (134874, 1553720), (136398, 1536360), (137795, 1520784), (141732, 1478540), (146320, 1432179), (147854, 1417320), (148680, 1409446), (149860, 1398348), (150360, 1393698), (153636, 1363980), (155372, 1348740), (156240, 1341247), (157353, 1331760), (157480, 1330686), (158415, 1322832), (159131, 1316880), (160020, 1309564), (164610, 1273048), (165354, 1267320), (166470, 1258824), (168976, 1240155), (177165, 1182832), (179832, 1165290), (180432, 1161415), (181864, 1152270), (188976, 1108905), (190098, 1102360), (192045, 1091184), (194215, 1078992), (199764, 1049020), (204597, 1024240), (204848, 1022985), (209804, 998820), (211220, 992124), (213360, 982173), (219480, 954786), (220472, 950490), (221781, 944880), (221960, 944118), (224790, 932232), (225540, 929132), (227330, 921816), (230454, 909320), (232283, 902160), (233058, 899160), (236220, 887124), (248031, 844880), (249705, 839216), (253464, 826770), (256060, 818388), (262255, 799056), (263376, 795655), (266352, 786765), (269748, 776860), (272796, 768180), (275590, 760392), (283464, 739270), (295708, 708660), (297360, 704723), (299720, 699174), (300720, 696849), (307272, 681990), (310744, 674370), (314706, 665880), (314960, 665343), (316830, 661416), (318262, 658440), (320040, 654782), (327391, 640080), (329220, 636524), (330708, 633660), (332940, 629412), (337185, 621488), (340995, 614544), (349587, 599440), (354330, 591416), (359664, 582645), (363728, 576135), (369635, 566928), (380196, 551180), (384090, 545592), (388430, 539496), (399528, 524510), (409194, 512120), (413385, 506928), (419608, 499410), (422440, 496062), (438960, 477393), (440944, 475245), (443562, 472440), (443920, 472059), (449580, 466116), (451080, 464566), (454660, 460908)]