2178739968720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1\times {\mathrm{479}}^1$

素因数の和:1091

約数の個数: 640

約数和(自身を含む): 7957204992000

約数和(自身を除く): 5778465023280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 59, 60, 70, 80, 84, 105, 109, 112, 118, 120, 140, 168, 177, 210, 218, 236, 240, 280, 295, 327, 336, 354, 413, 420, 421, 436, 472, 479, 545, 560, 590, 654, 708, 763, 826, 840, 842, 872, 885, 944, 958, 1090, 1180, 1239, 1263, 1308, 1416, 1437, 1526, 1635, 1652, 1680, 1684, 1744, 1770, 1916, 2065, 2105, 2180, 2289, 2360, 2395, 2478, 2526, 2616, 2832, 2874, 2947, 3052, 3270, 3304, 3353, 3368, 3540, 3815, 3832, 4130, 4210, 4360, 4578, 4720, 4790, 4956, 5052, 5232, 5748, 5894, 6104, 6195, 6315, 6431, 6540, 6608, 6706, 6736, 7080, 7185, 7630, 7664, 8260, 8420, 8720, 8841, 9156, 9580, 9912, 10059, 10104, 11445, 11496, 11788, 12208, 12390, 12630, 12862, 13080, 13412, 14160, 14370, 14735, 15260, 16520, 16765, 16840, 17682, 18312, 19160, 19293, 19824, 20118, 20208, 22890, 22992, 23576, 24780, 24839, 25260, 25724, 26160, 26824, 28261, 28740, 29470, 30520, 32155, 33040, 33530, 33680, 35364, 36624, 38320, 38586, 40236, 44205, 45017, 45780, 45889, 47152, 49560, 49678, 50295, 50520, 51448, 52211, 53648, 56522, 57480, 58940, 61040, 64310, 67060, 70728, 74517, 77172, 80472, 84783, 88410, 90034, 91560, 91778, 96465, 99120, 99356, 100590, 101040, 102896, 104422, 113044, 114960, 117880, 124195, 128620, 134120, 135051, 137667, 141305, 141456, 149034, 154344, 156633, 160944, 169566, 173873, 176820, 180068, 183120, 183556, 192930, 197827, 198712, 201180, 201659, 208844, 225085, 226088, 229445, 235760, 248390, 257240, 261055, 268240, 270102, 275334, 282610, 298068, 308688, 313266, 321223, 339132, 347746, 353640, 360136, 365477, 367112, 372585, 385860, 395654, 397424, 402360, 403318, 417688, 423915, 450170, 452176, 458890, 496780, 514480, 521619, 522110, 540204, 550668, 565220, 593481, 596136, 604977, 626532, 642446, 675255, 678264, 688335, 695492, 707280, 720272, 730954, 734224, 745170, 771720, 783165, 791308, 804720, 806636, 835376, 847830, 869365, 900340, 917780, 963669, 989135, 993560, 1008295, 1043238, 1044220, 1080408, 1096431, 1101336, 1130440, 1186962, 1192272, 1209954, 1253064, 1284892, 1350510, 1356528, 1376670, 1390984, 1411613, 1461908, 1490340, 1543440, 1566330, 1582616, 1606115, 1613272, 1695660, 1738730, 1800680, 1827385, 1835560, 1927338, 1978270, 1987120, 2016590, 2086476, 2088440, 2160816, 2192862, 2202672, 2260880, 2373924, 2419908, 2506128, 2569784, 2608095, 2701020, 2707451, 2753340, 2781968, 2823226, 2923816, 2967405, 2980680, 3024885, 3080449, 3132660, 3165232, 3212230, 3226544, 3391320, 3477460, 3601360, 3654770, 3671120, 3854676, 3956540, 4033180, 4172952, 4176880, 4234839, 4385724, 4747848, 4818345, 4839816, 5139568, 5216190, 5402040, 5414902, 5482155, 5506680, 5646452, 5847632, 5934810, 5961360, 6049770, 6160898, 6265320, 6424460, 6782640, 6954920, 7058065, 7309540, 7709352, 7913080, 8066360, 8122353, 8345904, 8469678, 8771448, 9241347, 9495696, 9636690, 9679632, 10432380, 10804080, 10829804, 10964310, 11013360, 11292904, 11869620, 11897881, 12099540, 12321796, 12530640, 12848920, 13537255, 13909840, 14116130, 14619080, 15402245, 15418704, 15826160, 16132720, 16244706, 16939356, 17542896, 18482694, 18952157, 19273380, 20864760, 21174195, 21563143, 21659608, 21928620, 21980831, 22585808, 23739240, 23795762, 24199080, 24643592, 25697840, 27074510, 28232260, 29238160, 30804490, 32489412, 33878712, 35693643, 36965388, 37904314, 38546760, 40611765, 41729520, 42348390, 43126286, 43319216, 43857240, 43961662, 46206735, 47478480, 47591524, 48398160, 49287184, 54149020, 56464520, 56856471, 59489405, 61608980, 64689429, 64978824, 65942493, 67757424, 71387286, 73930776, 75808628, 77093520, 81223530, 83285167, 84696780, 86252572, 87714480, 87923324, 92413470, 94760785, 95183048, 107815715, 108298040, 109904155, 112929040, 113712942, 118978810, 123217960, 129378858, 129957648, 131884986, 142774572, 147861552, 151617256, 153865817, 162447060, 166570334, 169393560, 172505144, 175846648, 178468215, 184826940, 189521570, 190366096, 215631430, 216596080, 219808310, 227425884, 237957620, 246435920, 249855501, 258757716, 263769972, 284282355, 285549144, 303234512, 307731634, 323447145, 324894120, 329712465, 333140668, 338787120, 345010288, 351693296, 356936430, 369653880, 379043140, 416425835, 431262860, 439616620, 454851768, 461597451, 475915240, 499711002, 517515432, 527539944, 568564710, 571098288, 615463268, 646894290, 649788240, 659424930, 666281336, 713872860, 739307760, 758086280, 769329085, 832851670, 862525720, 879233240, 909703536, 923194902, 951830480, 999422004, 1035030864, 1055079888, 1137129420, 1230926536, 1249277505, 1293788580, 1296869029, 1318849860, 1332562672, 1427745720, 1516172560, 1538658170, 1665703340, 1725051440, 1758466480, 1846389804, 1998844008, 2274258840, 2307987255, 2461853072, 2498555010, 2587577160, 2593738058, 2637699720, 2855491440, 3077316340, 3331406680, 3692779608, 3890607087, 3997688016, 4548517680, 4615974510, 4997110020, 5175154320, 5187476116, 5275399440, 6154632680, 6484345145, 6662813360, 7385559216, 7781214174, 9078083203, 9231949020, 9994220040, 10374952232, 12309265360, 12968690290, 15562428348, 18156166406, 18463898040, 19453035435, 19988440080, 20749904464, 25937380580, 27234249609, 31124856696, 36312332812, 36927796080, 38906070870, 45390416015, 51874761160, 54468499218, 62249713392, 72624665624, 77812141740, 90780832030, 103749522320, 108936998436, 136171248045, 145249331248, 155624283480, 181561664060, 217873996872, 272342496090, 311248566960, 363123328120, 435747993744, 544684992180, 726246656240, 1089369984360, 2178739968720]

約数ペア:

[(1, 2178739968720), (2, 1089369984360), (3, 726246656240), (4, 544684992180), (5, 435747993744), (6, 363123328120), (7, 311248566960), (8, 272342496090), (10, 217873996872), (12, 181561664060), (14, 155624283480), (15, 145249331248), (16, 136171248045), (20, 108936998436), (21, 103749522320), (24, 90780832030), (28, 77812141740), (30, 72624665624), (35, 62249713392), (40, 54468499218), (42, 51874761160), (48, 45390416015), (56, 38906070870), (59, 36927796080), (60, 36312332812), (70, 31124856696), (80, 27234249609), (84, 25937380580), (105, 20749904464), (109, 19988440080), (112, 19453035435), (118, 18463898040), (120, 18156166406), (140, 15562428348), (168, 12968690290), (177, 12309265360), (210, 10374952232), (218, 9994220040), (236, 9231949020), (240, 9078083203), (280, 7781214174), (295, 7385559216), (327, 6662813360), (336, 6484345145), (354, 6154632680), (413, 5275399440), (420, 5187476116), (421, 5175154320), (436, 4997110020), (472, 4615974510), (479, 4548517680), (545, 3997688016), (560, 3890607087), (590, 3692779608), (654, 3331406680), (708, 3077316340), (763, 2855491440), (826, 2637699720), (840, 2593738058), (842, 2587577160), (872, 2498555010), (885, 2461853072), (944, 2307987255), (958, 2274258840), (1090, 1998844008), (1180, 1846389804), (1239, 1758466480), (1263, 1725051440), (1308, 1665703340), (1416, 1538658170), (1437, 1516172560), (1526, 1427745720), (1635, 1332562672), (1652, 1318849860), (1680, 1296869029), (1684, 1293788580), (1744, 1249277505), (1770, 1230926536), (1916, 1137129420), (2065, 1055079888), (2105, 1035030864), (2180, 999422004), (2289, 951830480), (2360, 923194902), (2395, 909703536), (2478, 879233240), (2526, 862525720), (2616, 832851670), (2832, 769329085), (2874, 758086280), (2947, 739307760), (3052, 713872860), (3270, 666281336), (3304, 659424930), (3353, 649788240), (3368, 646894290), (3540, 615463268), (3815, 571098288), (3832, 568564710), (4130, 527539944), (4210, 517515432), (4360, 499711002), (4578, 475915240), (4720, 461597451), (4790, 454851768), (4956, 439616620), (5052, 431262860), (5232, 416425835), (5748, 379043140), (5894, 369653880), (6104, 356936430), (6195, 351693296), (6315, 345010288), (6431, 338787120), (6540, 333140668), (6608, 329712465), (6706, 324894120), (6736, 323447145), (7080, 307731634), (7185, 303234512), (7630, 285549144), (7664, 284282355), (8260, 263769972), (8420, 258757716), (8720, 249855501), (8841, 246435920), (9156, 237957620), (9580, 227425884), (9912, 219808310), (10059, 216596080), (10104, 215631430), (11445, 190366096), (11496, 189521570), (11788, 184826940), (12208, 178468215), (12390, 175846648), (12630, 172505144), (12862, 169393560), (13080, 166570334), (13412, 162447060), (14160, 153865817), (14370, 151617256), (14735, 147861552), (15260, 142774572), (16520, 131884986), (16765, 129957648), (16840, 129378858), (17682, 123217960), (18312, 118978810), (19160, 113712942), (19293, 112929040), (19824, 109904155), (20118, 108298040), (20208, 107815715), (22890, 95183048), (22992, 94760785), (23576, 92413470), (24780, 87923324), (24839, 87714480), (25260, 86252572), (25724, 84696780), (26160, 83285167), (26824, 81223530), (28261, 77093520), (28740, 75808628), (29470, 73930776), (30520, 71387286), (32155, 67757424), (33040, 65942493), (33530, 64978824), (33680, 64689429), (35364, 61608980), (36624, 59489405), (38320, 56856471), (38586, 56464520), (40236, 54149020), (44205, 49287184), (45017, 48398160), (45780, 47591524), (45889, 47478480), (47152, 46206735), (49560, 43961662), (49678, 43857240), (50295, 43319216), (50520, 43126286), (51448, 42348390), (52211, 41729520), (53648, 40611765), (56522, 38546760), (57480, 37904314), (58940, 36965388), (61040, 35693643), (64310, 33878712), (67060, 32489412), (70728, 30804490), (74517, 29238160), (77172, 28232260), (80472, 27074510), (84783, 25697840), (88410, 24643592), (90034, 24199080), (91560, 23795762), (91778, 23739240), (96465, 22585808), (99120, 21980831), (99356, 21928620), (100590, 21659608), (101040, 21563143), (102896, 21174195), (104422, 20864760), (113044, 19273380), (114960, 18952157), (117880, 18482694), (124195, 17542896), (128620, 16939356), (134120, 16244706), (135051, 16132720), (137667, 15826160), (141305, 15418704), (141456, 15402245), (149034, 14619080), (154344, 14116130), (156633, 13909840), (160944, 13537255), (169566, 12848920), (173873, 12530640), (176820, 12321796), (180068, 12099540), (183120, 11897881), (183556, 11869620), (192930, 11292904), (197827, 11013360), (198712, 10964310), (201180, 10829804), (201659, 10804080), (208844, 10432380), (225085, 9679632), (226088, 9636690), (229445, 9495696), (235760, 9241347), (248390, 8771448), (257240, 8469678), (261055, 8345904), (268240, 8122353), (270102, 8066360), (275334, 7913080), (282610, 7709352), (298068, 7309540), (308688, 7058065), (313266, 6954920), (321223, 6782640), (339132, 6424460), (347746, 6265320), (353640, 6160898), (360136, 6049770), (365477, 5961360), (367112, 5934810), (372585, 5847632), (385860, 5646452), (395654, 5506680), (397424, 5482155), (402360, 5414902), (403318, 5402040), (417688, 5216190), (423915, 5139568), (450170, 4839816), (452176, 4818345), (458890, 4747848), (496780, 4385724), (514480, 4234839), (521619, 4176880), (522110, 4172952), (540204, 4033180), (550668, 3956540), (565220, 3854676), (593481, 3671120), (596136, 3654770), (604977, 3601360), (626532, 3477460), (642446, 3391320), (675255, 3226544), (678264, 3212230), (688335, 3165232), (695492, 3132660), (707280, 3080449), (720272, 3024885), (730954, 2980680), (734224, 2967405), (745170, 2923816), (771720, 2823226), (783165, 2781968), (791308, 2753340), (804720, 2707451), (806636, 2701020), (835376, 2608095), (847830, 2569784), (869365, 2506128), (900340, 2419908), (917780, 2373924), (963669, 2260880), (989135, 2202672), (993560, 2192862), (1008295, 2160816), (1043238, 2088440), (1044220, 2086476), (1080408, 2016590), (1096431, 1987120), (1101336, 1978270), (1130440, 1927338), (1186962, 1835560), (1192272, 1827385), (1209954, 1800680), (1253064, 1738730), (1284892, 1695660), (1350510, 1613272), (1356528, 1606115), (1376670, 1582616), (1390984, 1566330), (1411613, 1543440), (1461908, 1490340)]