51483554640

素因数分解:

$2^4\times 3^7\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:499

約数の個数: 640

約数和(自身を含む): 207407677440

約数和(自身を除く): 155924122800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 127, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 254, 270, 280, 315, 324, 331, 336, 360, 378, 381, 405, 420, 432, 486, 504, 508, 540, 560, 567, 630, 635, 648, 662, 720, 729, 756, 762, 810, 840, 889, 945, 972, 993, 1008, 1016, 1080, 1134, 1143, 1215, 1260, 1270, 1296, 1324, 1458, 1512, 1524, 1620, 1655, 1680, 1701, 1778, 1890, 1905, 1944, 1986, 2032, 2160, 2187, 2268, 2286, 2317, 2430, 2520, 2540, 2648, 2667, 2835, 2916, 2979, 3024, 3048, 3240, 3310, 3402, 3429, 3556, 3645, 3780, 3810, 3888, 3972, 4374, 4445, 4536, 4572, 4634, 4860, 4965, 5040, 5080, 5103, 5296, 5334, 5670, 5715, 5832, 5958, 6096, 6480, 6620, 6804, 6858, 6951, 7112, 7290, 7560, 7620, 7944, 8001, 8505, 8748, 8890, 8937, 9072, 9144, 9268, 9720, 9930, 10160, 10206, 10287, 10668, 10935, 11340, 11430, 11585, 11664, 11916, 13240, 13335, 13608, 13716, 13902, 14224, 14580, 14895, 15120, 15240, 15309, 15888, 16002, 17010, 17145, 17496, 17780, 17874, 18288, 18536, 19440, 19860, 20412, 20574, 20853, 21336, 21870, 22680, 22860, 23170, 23832, 24003, 25515, 26480, 26670, 26811, 27216, 27432, 27804, 29160, 29790, 30480, 30618, 30861, 32004, 34020, 34290, 34755, 34992, 35560, 35748, 37072, 39720, 40005, 40824, 41148, 41706, 42037, 42672, 43740, 44685, 45360, 45720, 46340, 47664, 48006, 51030, 51435, 53340, 53622, 54864, 55608, 58320, 59580, 61236, 61722, 62559, 64008, 68040, 68580, 69510, 71120, 71496, 72009, 76545, 79440, 80010, 80433, 81648, 82296, 83412, 84074, 87480, 89370, 91440, 92583, 92680, 96012, 102060, 102870, 104265, 106680, 107244, 111216, 119160, 120015, 122472, 123444, 125118, 126111, 128016, 134055, 136080, 137160, 139020, 142992, 144018, 153090, 154305, 160020, 160866, 164592, 166824, 168148, 174960, 178740, 185166, 185360, 187677, 192024, 204120, 205740, 208530, 210185, 213360, 214488, 216027, 238320, 240030, 241299, 244944, 246888, 250236, 252222, 268110, 274320, 277749, 278040, 288036, 294259, 306180, 308610, 312795, 320040, 321732, 333648, 336296, 357480, 360045, 370332, 375354, 378333, 384048, 402165, 408240, 411480, 417060, 420370, 428976, 432054, 462915, 480060, 482598, 493776, 500472, 504444, 536220, 555498, 556080, 563031, 576072, 588518, 612360, 617220, 625590, 630555, 640080, 643464, 648081, 672592, 714960, 720090, 723897, 740664, 750708, 756666, 804330, 822960, 834120, 840740, 864108, 882777, 925830, 938385, 960120, 965196, 1000944, 1008888, 1072440, 1080135, 1110996, 1126062, 1134999, 1152144, 1177036, 1206495, 1224720, 1234440, 1251180, 1261110, 1286928, 1296162, 1388745, 1440180, 1447794, 1471295, 1481328, 1501416, 1513332, 1608660, 1668240, 1681480, 1689093, 1728216, 1765554, 1851660, 1876770, 1891665, 1920240, 1930392, 1944243, 2017776, 2144880, 2160270, 2221992, 2252124, 2269998, 2354072, 2412990, 2468880, 2502360, 2522220, 2592324, 2648331, 2777490, 2815155, 2880360, 2895588, 2942590, 3002832, 3026664, 3217320, 3240405, 3362960, 3378186, 3404997, 3456432, 3531108, 3619485, 3703320, 3753540, 3783330, 3860784, 3888486, 4320540, 4413885, 4443984, 4504248, 4539996, 4708144, 4825980, 5004720, 5044440, 5067279, 5184648, 5296662, 5554980, 5630310, 5674995, 5760720, 5791176, 5885180, 6053328, 6434640, 6480810, 6756372, 6809994, 7062216, 7238970, 7406640, 7507080, 7566660, 7776972, 7944993, 8445465, 8641080, 8827770, 9008496, 9079992, 9651960, 9721215, 10088880, 10134558, 10214991, 10369296, 10593324, 11109960, 11260620, 11349990, 11582352, 11770360, 12961620, 13241655, 13512744, 13619988, 14124432, 14477940, 15014160, 15133320, 15553944, 15889986, 16890930, 17024985, 17282160, 17655540, 18159984, 19303920, 19442430, 20269116, 20429982, 21186648, 22219920, 22521240, 22699980, 23540720, 23834979, 25336395, 25923240, 26483310, 27025488, 27239976, 28955880, 30266640, 30644973, 31107888, 31779972, 33781860, 34049970, 35311080, 38884860, 39724965, 40538232, 40859964, 42373296, 45042480, 45399960, 47669958, 50672790, 51074955, 51846480, 52966620, 54479952, 57911760, 61289946, 63559944, 67563720, 68099940, 70622160, 71504937, 77769720, 79449930, 81076464, 81719928, 90799920, 91934919, 95339916, 101345580, 102149910, 105933240, 119174895, 122579892, 127119888, 135127440, 136199880, 143009874, 153224865, 155539440, 158899860, 163439856, 183869838, 190679832, 202691160, 204299820, 211866480, 214514811, 238349790, 245159784, 272399760, 286019748, 306449730, 317799720, 357524685, 367739676, 381359664, 405382320, 408599640, 429029622, 459674595, 476699580, 490319568, 572039496, 612899460, 635599440, 643544433, 715049370, 735479352, 817199280, 858059244, 919349190, 953399160, 1072574055, 1144078992, 1225798920, 1287088866, 1430098740, 1470958704, 1716118488, 1838698380, 1906798320, 2145148110, 2451597840, 2574177732, 2860197480, 3217722165, 3432236976, 3677396760, 4290296220, 5148355464, 5720394960, 6435444330, 7354793520, 8580592440, 10296710928, 12870888660, 17161184880, 25741777320, 51483554640]

約数ペア:

[(1, 51483554640), (2, 25741777320), (3, 17161184880), (4, 12870888660), (5, 10296710928), (6, 8580592440), (7, 7354793520), (8, 6435444330), (9, 5720394960), (10, 5148355464), (12, 4290296220), (14, 3677396760), (15, 3432236976), (16, 3217722165), (18, 2860197480), (20, 2574177732), (21, 2451597840), (24, 2145148110), (27, 1906798320), (28, 1838698380), (30, 1716118488), (35, 1470958704), (36, 1430098740), (40, 1287088866), (42, 1225798920), (45, 1144078992), (48, 1072574055), (54, 953399160), (56, 919349190), (60, 858059244), (63, 817199280), (70, 735479352), (72, 715049370), (80, 643544433), (81, 635599440), (84, 612899460), (90, 572039496), (105, 490319568), (108, 476699580), (112, 459674595), (120, 429029622), (126, 408599640), (127, 405382320), (135, 381359664), (140, 367739676), (144, 357524685), (162, 317799720), (168, 306449730), (180, 286019748), (189, 272399760), (210, 245159784), (216, 238349790), (240, 214514811), (243, 211866480), (252, 204299820), (254, 202691160), (270, 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23540720), (2268, 22699980), (2286, 22521240), (2317, 22219920), (2430, 21186648), (2520, 20429982), (2540, 20269116), (2648, 19442430), (2667, 19303920), (2835, 18159984), (2916, 17655540), (2979, 17282160), (3024, 17024985), (3048, 16890930), (3240, 15889986), (3310, 15553944), (3402, 15133320), (3429, 15014160), (3556, 14477940), (3645, 14124432), (3780, 13619988), (3810, 13512744), (3888, 13241655), (3972, 12961620), (4374, 11770360), (4445, 11582352), (4536, 11349990), (4572, 11260620), (4634, 11109960), (4860, 10593324), (4965, 10369296), (5040, 10214991), (5080, 10134558), (5103, 10088880), (5296, 9721215), (5334, 9651960), (5670, 9079992), (5715, 9008496), (5832, 8827770), (5958, 8641080), (6096, 8445465), (6480, 7944993), (6620, 7776972), (6804, 7566660), (6858, 7507080), (6951, 7406640), (7112, 7238970), (7290, 7062216), (7560, 6809994), (7620, 6756372), (7944, 6480810), (8001, 6434640), (8505, 6053328), (8748, 5885180), (8890, 5791176), (8937, 5760720), (9072, 5674995), (9144, 5630310), (9268, 5554980), (9720, 5296662), (9930, 5184648), (10160, 5067279), (10206, 5044440), (10287, 5004720), (10668, 4825980), (10935, 4708144), (11340, 4539996), (11430, 4504248), (11585, 4443984), (11664, 4413885), (11916, 4320540), (13240, 3888486), (13335, 3860784), (13608, 3783330), (13716, 3753540), (13902, 3703320), (14224, 3619485), (14580, 3531108), (14895, 3456432), (15120, 3404997), (15240, 3378186), (15309, 3362960), (15888, 3240405), (16002, 3217320), (17010, 3026664), (17145, 3002832), (17496, 2942590), (17780, 2895588), (17874, 2880360), (18288, 2815155), (18536, 2777490), (19440, 2648331), (19860, 2592324), (20412, 2522220), (20574, 2502360), (20853, 2468880), (21336, 2412990), (21870, 2354072), (22680, 2269998), (22860, 2252124), (23170, 2221992), (23832, 2160270), (24003, 2144880), (25515, 2017776), (26480, 1944243), (26670, 1930392), (26811, 1920240), (27216, 1891665), (27432, 1876770), (27804, 1851660), (29160, 1765554), (29790, 1728216), (30480, 1689093), (30618, 1681480), (30861, 1668240), (32004, 1608660), (34020, 1513332), (34290, 1501416), (34755, 1481328), (34992, 1471295), (35560, 1447794), (35748, 1440180), (37072, 1388745), (39720, 1296162), (40005, 1286928), (40824, 1261110), (41148, 1251180), (41706, 1234440), (42037, 1224720), (42672, 1206495), (43740, 1177036), (44685, 1152144), (45360, 1134999), (45720, 1126062), (46340, 1110996), (47664, 1080135), (48006, 1072440), (51030, 1008888), (51435, 1000944), (53340, 965196), (53622, 960120), (54864, 938385), (55608, 925830), (58320, 882777), (59580, 864108), (61236, 840740), (61722, 834120), (62559, 822960), (64008, 804330), (68040, 756666), (68580, 750708), (69510, 740664), (71120, 723897), (71496, 720090), (72009, 714960), (76545, 672592), (79440, 648081), (80010, 643464), (80433, 640080), (81648, 630555), (82296, 625590), (83412, 617220), (84074, 612360), (87480, 588518), (89370, 576072), (91440, 563031), (92583, 556080), (92680, 555498), (96012, 536220), (102060, 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