81771016320

素因数分解:

$2^7\times 3^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2423}}^1$

素因数の和:2495

約数の個数: 768

約数和(自身を含む): 345593364480

約数和(自身を除く): 263822348160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 81, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 128, 135, 140, 144, 155, 160, 162, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 243, 248, 252, 270, 279, 280, 288, 310, 315, 320, 324, 336, 360, 372, 378, 384, 405, 420, 432, 434, 448, 465, 480, 486, 496, 504, 540, 558, 560, 567, 576, 620, 630, 640, 648, 651, 672, 720, 744, 756, 810, 837, 840, 864, 868, 896, 930, 945, 960, 972, 992, 1008, 1080, 1085, 1116, 1120, 1134, 1152, 1215, 1240, 1260, 1296, 1302, 1344, 1395, 1440, 1488, 1512, 1620, 1674, 1680, 1701, 1728, 1736, 1860, 1890, 1920, 1944, 1953, 1984, 2016, 2160, 2170, 2232, 2240, 2268, 2423, 2430, 2480, 2511, 2520, 2592, 2604, 2688, 2790, 2835, 2880, 2976, 3024, 3240, 3255, 3348, 3360, 3402, 3456, 3472, 3720, 3780, 3888, 3906, 3968, 4032, 4185, 4320, 4340, 4464, 4480, 4536, 4846, 4860, 4960, 5022, 5040, 5184, 5208, 5580, 5670, 5760, 5859, 5952, 6048, 6480, 6510, 6696, 6720, 6804, 6944, 7269, 7440, 7533, 7560, 7776, 7812, 8064, 8370, 8505, 8640, 8680, 8928, 9072, 9692, 9720, 9765, 9920, 10044, 10080, 10368, 10416, 11160, 11340, 11718, 11904, 12096, 12115, 12555, 12960, 13020, 13392, 13440, 13608, 13888, 14538, 14880, 15066, 15120, 15552, 15624, 16740, 16961, 17010, 17280, 17360, 17577, 17856, 18144, 19384, 19440, 19530, 19840, 20088, 20160, 20832, 21807, 22320, 22680, 23436, 24192, 24230, 25110, 25920, 26040, 26784, 27216, 27776, 29076, 29295, 29760, 30132, 30240, 31104, 31248, 33480, 33922, 34020, 34720, 35154, 35712, 36288, 36345, 37665, 38768, 38880, 39060, 40176, 40320, 41664, 43614, 44640, 45360, 46872, 48460, 50220, 50883, 51840, 52080, 52731, 53568, 54432, 58152, 58590, 59520, 60264, 60480, 62496, 65421, 66960, 67844, 68040, 69440, 70308, 72576, 72690, 75113, 75330, 77536, 77760, 78120, 80352, 83328, 84805, 87228, 87885, 89280, 90720, 93744, 96920, 100440, 101766, 104160, 105462, 107136, 108864, 109035, 116304, 117180, 120528, 120960, 124992, 130842, 133920, 135688, 136080, 138880, 140616, 145380, 150226, 150660, 152649, 155072, 155520, 156240, 160704, 169610, 174456, 175770, 178560, 181440, 187488, 193840, 196263, 200880, 203532, 208320, 210924, 217728, 218070, 225339, 232608, 234360, 241056, 249984, 254415, 261684, 263655, 267840, 271376, 272160, 281232, 290760, 300452, 301320, 305298, 310144, 312480, 321408, 327105, 339220, 348912, 351540, 362880, 374976, 375565, 387680, 392526, 401760, 407064, 416640, 421848, 436140, 450678, 457947, 465216, 468720, 482112, 508830, 523368, 525791, 527310, 535680, 542752, 544320, 562464, 581520, 588789, 600904, 602640, 610596, 624960, 654210, 676017, 678440, 697824, 703080, 749952, 751130, 763245, 775360, 785052, 803520, 814128, 843696, 872280, 901356, 915894, 930432, 937440, 964224, 981315, 1017660, 1046736, 1051582, 1054620, 1085504, 1088640, 1124928, 1126695, 1163040, 1177578, 1201808, 1205280, 1221192, 1249920, 1308420, 1352034, 1356880, 1373841, 1395648, 1406160, 1502260, 1526490, 1550720, 1570104, 1577373, 1607040, 1628256, 1687392, 1744560, 1802712, 1831788, 1874880, 1962630, 2028051, 2035320, 2093472, 2103164, 2109240, 2171008, 2249856, 2253390, 2289735, 2326080, 2355156, 2403616, 2410560, 2442384, 2616840, 2628955, 2704068, 2713760, 2747682, 2791296, 2812320, 2943945, 3004520, 3052980, 3140208, 3154746, 3256512, 3374784, 3380085, 3489120, 3605424, 3663576, 3749760, 3925260, 4056102, 4070640, 4121523, 4186944, 4206328, 4218480, 4506780, 4579470, 4652160, 4710312, 4732119, 4807232, 4821120, 4884768, 5233680, 5257910, 5408136, 5427520, 5495364, 5624640, 5887890, 6009040, 6084153, 6105960, 6280416, 6309492, 6513024, 6749568, 6760170, 6869205, 6978240, 7210848, 7327152, 7850520, 7886865, 8112204, 8141280, 8243046, 8373888, 8412656, 8436960, 9013560, 9158940, 9420624, 9464238, 9614464, 9769536, 10140255, 10467360, 10515820, 10816272, 10855040, 10990728, 11249280, 11775780, 12018080, 12168306, 12211920, 12560832, 12618984, 13520340, 13738410, 13956480, 14196357, 14421696, 14654304, 15701040, 15773730, 16224408, 16282560, 16486092, 16825312, 16873920, 18027120, 18252459, 18317880, 18841248, 18928476, 19539072, 20280510, 20607615, 20934720, 21031640, 21632544, 21981456, 23551560, 23660595, 24036160, 24336612, 24423840, 25121664, 25237968, 27040680, 27476820, 28392714, 28843392, 29308608, 30420765, 31402080, 31547460, 32448816, 32565120, 32972184, 33650624, 33747840, 36054240, 36504918, 36635760, 37682496, 37856952, 40561020, 41215230, 41869440, 42063280, 42589071, 43265088, 43962912, 47103120, 47321190, 48072320, 48673224, 48847680, 50475936, 54081360, 54953640, 56785428, 58617216, 60841530, 62804160, 63094920, 64897632, 65944368, 67301248, 70981785, 72108480, 73009836, 73271520, 75364992, 75713904, 81122040, 82430460, 84126560, 85178142, 86530176, 87925824, 91262295, 94206240, 94642380, 97346448, 97695360, 100951872, 108162720, 109907280, 113570856, 121683060, 125608320, 126189840, 127767213, 129795264, 131888736, 141963570, 144216960, 146019672, 146543040, 151427808, 162244080, 164860920, 168253120, 170356284, 175851648, 182524590, 188412480, 189284760, 194692896, 201903744, 212945355, 216325440, 219814560, 227141712, 243366120, 252379680, 255534426, 259590528, 263777472, 283927140, 292039344, 293086080, 302855616, 324488160, 329721840, 336506240, 340712568, 365049180, 376824960, 378569520, 389385792, 425890710, 432650880, 439629120, 454283424, 486732240, 504759360, 511068852, 527554944, 567854280, 584078688, 605711232, 638836065, 648976320, 659443680, 681425136, 730098360, 757139040, 778771584, 851781420, 879258240, 908566848, 973464480, 1009518720, 1022137704, 1135708560, 1168157376, 1277672130, 1297952640, 1318887360, 1362850272, 1460196720, 1514278080, 1703562840, 1817133696, 1946928960, 2044275408, 2271417120, 2336314752, 2555344260, 2637774720, 2725700544, 2920393440, 3028556160, 3407125680, 3893857920, 4088550816, 4542834240, 5110688520, 5451401088, 5840786880, 6814251360, 8177101632, 9085668480, 10221377040, 11681573760, 13628502720, 16354203264, 20442754080, 27257005440, 40885508160, 81771016320]

約数ペア:

[(1, 81771016320), (2, 40885508160), (3, 27257005440), (4, 20442754080), (5, 16354203264), (6, 13628502720), (7, 11681573760), (8, 10221377040), (9, 9085668480), (10, 8177101632), (12, 6814251360), (14, 5840786880), (15, 5451401088), (16, 5110688520), (18, 4542834240), (20, 4088550816), (21, 3893857920), (24, 3407125680), (27, 3028556160), (28, 2920393440), (30, 2725700544), (31, 2637774720), (32, 2555344260), (35, 2336314752), (36, 2271417120), (40, 2044275408), (42, 1946928960), (45, 1817133696), (48, 1703562840), (54, 1514278080), (56, 1460196720), (60, 1362850272), (62, 1318887360), (63, 1297952640), (64, 1277672130), (70, 1168157376), (72, 1135708560), (80, 1022137704), (81, 1009518720), (84, 973464480), (90, 908566848), (93, 879258240), (96, 851781420), (105, 778771584), (108, 757139040), (112, 730098360), (120, 681425136), (124, 659443680), (126, 648976320), (128, 638836065), (135, 605711232), (140, 584078688), (144, 567854280), (155, 527554944), (160, 511068852), (162, 504759360), (168, 486732240), (180, 454283424), (186, 439629120), (189, 432650880), (192, 425890710), (210, 389385792), (216, 378569520), (217, 376824960), (224, 365049180), (240, 340712568), (243, 336506240), (248, 329721840), (252, 324488160), (270, 302855616), (279, 293086080), (280, 292039344), (288, 283927140), (310, 263777472), (315, 259590528), (320, 255534426), (324, 252379680), (336, 243366120), (360, 227141712), (372, 219814560), (378, 216325440), (384, 212945355), (405, 201903744), (420, 194692896), (432, 189284760), (434, 188412480), (448, 182524590), (465, 175851648), (480, 170356284), (486, 168253120), (496, 164860920), (504, 162244080), (540, 151427808), (558, 146543040), (560, 146019672), (567, 144216960), (576, 141963570), (620, 131888736), (630, 129795264), (640, 127767213), (648, 126189840), (651, 125608320), (672, 121683060), (720, 113570856), (744, 109907280), (756, 108162720), (810, 100951872), (837, 97695360), (840, 97346448), (864, 94642380), (868, 94206240), (896, 91262295), (930, 87925824), (945, 86530176), (960, 85178142), (972, 84126560), (992, 82430460), (1008, 81122040), (1080, 75713904), (1085, 75364992), (1116, 73271520), (1120, 73009836), (1134, 72108480), (1152, 70981785), (1215, 67301248), (1240, 65944368), (1260, 64897632), (1296, 63094920), (1302, 62804160), (1344, 60841530), (1395, 58617216), (1440, 56785428), (1488, 54953640), (1512, 54081360), (1620, 50475936), (1674, 48847680), (1680, 48673224), (1701, 48072320), (1728, 47321190), (1736, 47103120), (1860, 43962912), (1890, 43265088), (1920, 42589071), (1944, 42063280), (1953, 41869440), (1984, 41215230), (2016, 40561020), (2160, 37856952), (2170, 37682496), (2232, 36635760), (2240, 36504918), (2268, 36054240), (2423, 33747840), (2430, 33650624), (2480, 32972184), (2511, 32565120), (2520, 32448816), (2592, 31547460), (2604, 31402080), (2688, 30420765), (2790, 29308608), (2835, 28843392), (2880, 28392714), (2976, 27476820), (3024, 27040680), (3240, 25237968), (3255, 25121664), (3348, 24423840), (3360, 24336612), (3402, 24036160), (3456, 23660595), (3472, 23551560), (3720, 21981456), (3780, 21632544), (3888, 21031640), (3906, 20934720), (3968, 20607615), (4032, 20280510), (4185, 19539072), (4320, 18928476), (4340, 18841248), (4464, 18317880), (4480, 18252459), (4536, 18027120), (4846, 16873920), (4860, 16825312), (4960, 16486092), (5022, 16282560), (5040, 16224408), (5184, 15773730), (5208, 15701040), (5580, 14654304), (5670, 14421696), (5760, 14196357), (5859, 13956480), (5952, 13738410), (6048, 13520340), (6480, 12618984), (6510, 12560832), (6696, 12211920), (6720, 12168306), (6804, 12018080), (6944, 11775780), (7269, 11249280), (7440, 10990728), (7533, 10855040), (7560, 10816272), (7776, 10515820), (7812, 10467360), (8064, 10140255), (8370, 9769536), (8505, 9614464), (8640, 9464238), (8680, 9420624), (8928, 9158940), (9072, 9013560), (9692, 8436960), (9720, 8412656), (9765, 8373888), (9920, 8243046), (10044, 8141280), (10080, 8112204), (10368, 7886865), (10416, 7850520), (11160, 7327152), (11340, 7210848), (11718, 6978240), (11904, 6869205), (12096, 6760170), (12115, 6749568), (12555, 6513024), (12960, 6309492), (13020, 6280416), (13392, 6105960), (13440, 6084153), (13608, 6009040), (13888, 5887890), (14538, 5624640), (14880, 5495364), (15066, 5427520), (15120, 5408136), (15552, 5257910), (15624, 5233680), (16740, 4884768), (16961, 4821120), (17010, 4807232), (17280, 4732119), (17360, 4710312), (17577, 4652160), (17856, 4579470), (18144, 4506780), (19384, 4218480), (19440, 4206328), (19530, 4186944), (19840, 4121523), (20088, 4070640), (20160, 4056102), (20832, 3925260), (21807, 3749760), (22320, 3663576), (22680, 3605424), (23436, 3489120), (24192, 3380085), (24230, 3374784), (25110, 3256512), (25920, 3154746), (26040, 3140208), (26784, 3052980), (27216, 3004520), (27776, 2943945), (29076, 2812320), (29295, 2791296), (29760, 2747682), (30132, 2713760), (30240, 2704068), (31104, 2628955), (31248, 2616840), (33480, 2442384), (33922, 2410560), (34020, 2403616), (34720, 2355156), (35154, 2326080), (35712, 2289735), (36288, 2253390), (36345, 2249856), (37665, 2171008), (38768, 2109240), (38880, 2103164), (39060, 2093472), (40176, 2035320), (40320, 2028051), (41664, 1962630), (43614, 1874880), (44640, 1831788), (45360, 1802712), (46872, 1744560), (48460, 1687392), (50220, 1628256), (50883, 1607040), (51840, 1577373), (52080, 1570104), (52731, 1550720), (53568, 1526490), (54432, 1502260), (58152, 1406160), (58590, 1395648), (59520, 1373841), (60264, 1356880), (60480, 1352034), (62496, 1308420), (65421, 1249920), (66960, 1221192), (67844, 1205280), (68040, 1201808), (69440, 1177578), (70308, 1163040), (72576, 1126695), (72690, 1124928), (75113, 1088640), (75330, 1085504), (77536, 1054620), (77760, 1051582), (78120, 1046736), (80352, 1017660), (83328, 981315), (84805, 964224), (87228, 937440), (87885, 930432), (89280, 915894), (90720, 901356), (93744, 872280), (96920, 843696), (100440, 814128), (101766, 803520), (104160, 785052), (105462, 775360), (107136, 763245), (108864, 751130), (109035, 749952), (116304, 703080), (117180, 697824), (120528, 678440), (120960, 676017), (124992, 654210), (130842, 624960), (133920, 610596), (135688, 602640), (136080, 600904), (138880, 588789), (140616, 581520), (145380, 562464), (150226, 544320), (150660, 542752), (152649, 535680), (155072, 527310), (155520, 525791), (156240, 523368), (160704, 508830), (169610, 482112), (174456, 468720), (175770, 465216), (178560, 457947), (181440, 450678), (187488, 436140), (193840, 421848), (196263, 416640), (200880, 407064), (203532, 401760), (208320, 392526), (210924, 387680), (217728, 375565), (218070, 374976), (225339, 362880), (232608, 351540), (234360, 348912), (241056, 339220), (249984, 327105), (254415, 321408), (261684, 312480), (263655, 310144), (267840, 305298), (271376, 301320), (272160, 300452), (281232, 290760)]