2164921920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:112

約数の個数: 756

約数和(自身を含む): 9367410780

約数和(自身を除く): 7202488860

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 46, 48, 49, 56, 58, 60, 63, 64, 69, 70, 72, 80, 84, 87, 90, 92, 96, 98, 105, 112, 115, 116, 120, 126, 138, 140, 144, 145, 147, 160, 161, 168, 174, 180, 184, 192, 196, 203, 207, 210, 224, 230, 232, 240, 245, 252, 261, 276, 280, 288, 290, 294, 315, 320, 322, 336, 345, 348, 360, 368, 392, 406, 414, 420, 435, 441, 448, 460, 464, 480, 483, 490, 504, 522, 529, 552, 560, 576, 580, 588, 609, 630, 644, 667, 672, 690, 696, 720, 735, 736, 784, 805, 812, 828, 840, 870, 882, 920, 928, 960, 966, 980, 1008, 1015, 1035, 1044, 1058, 1104, 1120, 1127, 1160, 1176, 1218, 1260, 1288, 1305, 1334, 1344, 1380, 1392, 1421, 1440, 1449, 1470, 1472, 1568, 1587, 1610, 1624, 1656, 1680, 1740, 1764, 1827, 1840, 1856, 1932, 1960, 2001, 2016, 2030, 2070, 2088, 2116, 2205, 2208, 2240, 2254, 2320, 2352, 2415, 2436, 2520, 2576, 2610, 2645, 2668, 2760, 2784, 2842, 2880, 2898, 2940, 3045, 3136, 3174, 3220, 3248, 3312, 3335, 3360, 3381, 3480, 3528, 3654, 3680, 3703, 3864, 3920, 4002, 4032, 4060, 4140, 4176, 4232, 4263, 4410, 4416, 4508, 4640, 4669, 4704, 4761, 4830, 4872, 5040, 5152, 5220, 5290, 5336, 5520, 5568, 5635, 5684, 5796, 5880, 6003, 6090, 6348, 6440, 6496, 6624, 6670, 6720, 6762, 6960, 7056, 7105, 7245, 7308, 7360, 7406, 7728, 7840, 7935, 8004, 8120, 8280, 8352, 8464, 8526, 8820, 9016, 9135, 9280, 9338, 9408, 9522, 9660, 9744, 10005, 10080, 10143, 10304, 10440, 10580, 10672, 11040, 11109, 11270, 11368, 11592, 11760, 12006, 12180, 12696, 12789, 12880, 12992, 13248, 13340, 13524, 13920, 14007, 14112, 14210, 14490, 14616, 14812, 15341, 15456, 15680, 15870, 16008, 16240, 16560, 16704, 16905, 16928, 17052, 17640, 18032, 18270, 18515, 18676, 19044, 19320, 19488, 20010, 20160, 20286, 20880, 21160, 21315, 21344, 22080, 22218, 22540, 22736, 23184, 23345, 23520, 23805, 24012, 24360, 25392, 25578, 25760, 25921, 26680, 27048, 27840, 28014, 28224, 28420, 28980, 29232, 29624, 30015, 30682, 30912, 31740, 32016, 32480, 32683, 33120, 33327, 33810, 33856, 34104, 35280, 36064, 36540, 37030, 37352, 38088, 38640, 38976, 40020, 40572, 41760, 42021, 42320, 42630, 42688, 44436, 45080, 45472, 46023, 46368, 46690, 47040, 47610, 48024, 48720, 50715, 50784, 51156, 51520, 51842, 53360, 54096, 55545, 56028, 56840, 57960, 58464, 59248, 60030, 61364, 63480, 63945, 64032, 64960, 65366, 66240, 66654, 67620, 68208, 70035, 70560, 72128, 73080, 74060, 74704, 76176, 76705, 77280, 77763, 80040, 81144, 83520, 84042, 84640, 85260, 88872, 90160, 90944, 92046, 92736, 93380, 95220, 96048, 97440, 98049, 101430, 101568, 102312, 103684, 106720, 107387, 108192, 111090, 112056, 113680, 115920, 116928, 118496, 120060, 122728, 126960, 127890, 128064, 129605, 130732, 133308, 135240, 136416, 138069, 140070, 141120, 146160, 148120, 149408, 152352, 153410, 154560, 155526, 160080, 162288, 163415, 166635, 168084, 169280, 170520, 177744, 180320, 184092, 186760, 190440, 192096, 194880, 196098, 202860, 204624, 207368, 210105, 213440, 214774, 216384, 222180, 224112, 227360, 230115, 231840, 233289, 236992, 240120, 245456, 253920, 255780, 259210, 261464, 266616, 270480, 272832, 276138, 280140, 292320, 294147, 296240, 298816, 304704, 306820, 311052, 320160, 322161, 324576, 326830, 333270, 336168, 341040, 355488, 360640, 368184, 373520, 380880, 384192, 388815, 392196, 405720, 409248, 414736, 420210, 429548, 444360, 448224, 454720, 460230, 463680, 466578, 480240, 490245, 490912, 507840, 511560, 518420, 522928, 533232, 536935, 540960, 552276, 560280, 584640, 588294, 592480, 613640, 622104, 640320, 644322, 649152, 653660, 666540, 672336, 682080, 690345, 710976, 736368, 747040, 751709, 761760, 777630, 784392, 811440, 818496, 829472, 840420, 859096, 888720, 896448, 920460, 933156, 960480, 966483, 980490, 981824, 1023120, 1036840, 1045856, 1066464, 1073870, 1081920, 1104552, 1120560, 1166445, 1176588, 1184960, 1227280, 1244208, 1288644, 1307320, 1333080, 1344672, 1364160, 1380690, 1470735, 1472736, 1494080, 1503418, 1523520, 1555260, 1568784, 1610805, 1622880, 1658944, 1680840, 1718192, 1777440, 1840920, 1866312, 1920960, 1932966, 1960980, 2046240, 2073680, 2091712, 2132928, 2147740, 2209104, 2241120, 2255127, 2332890, 2353176, 2454560, 2488416, 2577288, 2614640, 2666160, 2689344, 2761380, 2941470, 2945472, 3006836, 3110520, 3137568, 3221610, 3245760, 3361680, 3436384, 3554880, 3681840, 3732624, 3758545, 3865932, 3921960, 4092480, 4147360, 4295480, 4418208, 4482240, 4510254, 4665780, 4706352, 4832415, 4909120, 4976832, 5154576, 5229280, 5332320, 5522760, 5882940, 6013672, 6221040, 6275136, 6443220, 6723360, 6765381, 6872768, 7363680, 7465248, 7517090, 7731864, 7843920, 8294720, 8590960, 8836416, 9020508, 9331560, 9412704, 9664830, 10309152, 10458560, 10664640, 11045520, 11275635, 11765880, 12027344, 12442080, 12886440, 13446720, 13530762, 14727360, 14930496, 15034180, 15463728, 15687840, 17181920, 18041016, 18663120, 18825408, 19329660, 20618304, 22091040, 22551270, 23531760, 24054688, 24884160, 25772880, 27061524, 30068360, 30927456, 31375680, 33826905, 34363840, 36082032, 37326240, 38659320, 44182080, 45102540, 47063520, 48109376, 51545760, 54123048, 60136720, 61854912, 67653810, 72164064, 74652480, 77318640, 90205080, 94127040, 103091520, 108246096, 120273440, 135307620, 144328128, 154637280, 180410160, 216492192, 240546880, 270615240, 309274560, 360820320, 432984384, 541230480, 721640640, 1082460960, 2164921920]

約数ペア:

[(1, 2164921920), (2, 1082460960), (3, 721640640), (4, 541230480), (5, 432984384), (6, 360820320), (7, 309274560), (8, 270615240), (9, 240546880), (10, 216492192), (12, 180410160), (14, 154637280), (15, 144328128), (16, 135307620), (18, 120273440), (20, 108246096), (21, 103091520), (23, 94127040), (24, 90205080), (28, 77318640), (29, 74652480), (30, 72164064), (32, 67653810), (35, 61854912), (36, 60136720), (40, 54123048), (42, 51545760), (45, 48109376), (46, 47063520), (48, 45102540), (49, 44182080), (56, 38659320), (58, 37326240), (60, 36082032), (63, 34363840), (64, 33826905), (69, 31375680), (70, 30927456), (72, 30068360), (80, 27061524), (84, 25772880), (87, 24884160), (90, 24054688), (92, 23531760), (96, 22551270), (98, 22091040), (105, 20618304), (112, 19329660), (115, 18825408), (116, 18663120), (120, 18041016), (126, 17181920), (138, 15687840), (140, 15463728), (144, 15034180), (145, 14930496), (147, 14727360), (160, 13530762), (161, 13446720), (168, 12886440), (174, 12442080), (180, 12027344), (184, 11765880), (192, 11275635), (196, 11045520), (203, 10664640), (207, 10458560), (210, 10309152), (224, 9664830), (230, 9412704), (232, 9331560), (240, 9020508), (245, 8836416), (252, 8590960), (261, 8294720), (276, 7843920), (280, 7731864), (288, 7517090), (290, 7465248), (294, 7363680), (315, 6872768), (320, 6765381), (322, 6723360), (336, 6443220), (345, 6275136), (348, 6221040), (360, 6013672), (368, 5882940), (392, 5522760), (406, 5332320), (414, 5229280), (420, 5154576), (435, 4976832), (441, 4909120), (448, 4832415), (460, 4706352), (464, 4665780), (480, 4510254), (483, 4482240), (490, 4418208), (504, 4295480), (522, 4147360), (529, 4092480), (552, 3921960), (560, 3865932), (576, 3758545), (580, 3732624), (588, 3681840), (609, 3554880), (630, 3436384), (644, 3361680), (667, 3245760), (672, 3221610), (690, 3137568), (696, 3110520), (720, 3006836), (735, 2945472), (736, 2941470), (784, 2761380), (805, 2689344), (812, 2666160), (828, 2614640), (840, 2577288), (870, 2488416), (882, 2454560), (920, 2353176), (928, 2332890), (960, 2255127), (966, 2241120), (980, 2209104), (1008, 2147740), (1015, 2132928), (1035, 2091712), (1044, 2073680), (1058, 2046240), (1104, 1960980), (1120, 1932966), (1127, 1920960), (1160, 1866312), (1176, 1840920), (1218, 1777440), (1260, 1718192), (1288, 1680840), (1305, 1658944), (1334, 1622880), (1344, 1610805), (1380, 1568784), (1392, 1555260), (1421, 1523520), (1440, 1503418), (1449, 1494080), (1470, 1472736), (1472, 1470735), (1568, 1380690), (1587, 1364160), (1610, 1344672), (1624, 1333080), (1656, 1307320), (1680, 1288644), (1740, 1244208), (1764, 1227280), (1827, 1184960), (1840, 1176588), (1856, 1166445), (1932, 1120560), (1960, 1104552), (2001, 1081920), (2016, 1073870), (2030, 1066464), (2070, 1045856), (2088, 1036840), (2116, 1023120), (2205, 981824), (2208, 980490), (2240, 966483), (2254, 960480), (2320, 933156), (2352, 920460), (2415, 896448), (2436, 888720), (2520, 859096), (2576, 840420), (2610, 829472), (2645, 818496), (2668, 811440), (2760, 784392), (2784, 777630), (2842, 761760), (2880, 751709), (2898, 747040), (2940, 736368), (3045, 710976), (3136, 690345), (3174, 682080), (3220, 672336), (3248, 666540), (3312, 653660), (3335, 649152), (3360, 644322), (3381, 640320), (3480, 622104), (3528, 613640), (3654, 592480), (3680, 588294), (3703, 584640), (3864, 560280), (3920, 552276), (4002, 540960), (4032, 536935), (4060, 533232), (4140, 522928), (4176, 518420), (4232, 511560), (4263, 507840), (4410, 490912), (4416, 490245), (4508, 480240), (4640, 466578), (4669, 463680), (4704, 460230), (4761, 454720), (4830, 448224), (4872, 444360), (5040, 429548), (5152, 420210), (5220, 414736), (5290, 409248), (5336, 405720), (5520, 392196), (5568, 388815), (5635, 384192), (5684, 380880), (5796, 373520), (5880, 368184), (6003, 360640), (6090, 355488), (6348, 341040), (6440, 336168), (6496, 333270), (6624, 326830), (6670, 324576), (6720, 322161), (6762, 320160), (6960, 311052), (7056, 306820), (7105, 304704), (7245, 298816), (7308, 296240), (7360, 294147), (7406, 292320), (7728, 280140), (7840, 276138), (7935, 272832), (8004, 270480), (8120, 266616), (8280, 261464), (8352, 259210), (8464, 255780), (8526, 253920), (8820, 245456), (9016, 240120), (9135, 236992), (9280, 233289), (9338, 231840), (9408, 230115), (9522, 227360), (9660, 224112), (9744, 222180), (10005, 216384), (10080, 214774), (10143, 213440), (10304, 210105), (10440, 207368), (10580, 204624), (10672, 202860), (11040, 196098), (11109, 194880), (11270, 192096), (11368, 190440), (11592, 186760), (11760, 184092), (12006, 180320), (12180, 177744), (12696, 170520), (12789, 169280), (12880, 168084), (12992, 166635), (13248, 163415), (13340, 162288), (13524, 160080), (13920, 155526), (14007, 154560), (14112, 153410), (14210, 152352), (14490, 149408), (14616, 148120), (14812, 146160), (15341, 141120), (15456, 140070), (15680, 138069), (15870, 136416), (16008, 135240), (16240, 133308), (16560, 130732), (16704, 129605), (16905, 128064), (16928, 127890), (17052, 126960), (17640, 122728), (18032, 120060), (18270, 118496), (18515, 116928), (18676, 115920), (19044, 113680), (19320, 112056), (19488, 111090), (20010, 108192), (20160, 107387), (20286, 106720), (20880, 103684), (21160, 102312), (21315, 101568), (21344, 101430), (22080, 98049), (22218, 97440), (22540, 96048), (22736, 95220), (23184, 93380), (23345, 92736), (23520, 92046), (23805, 90944), (24012, 90160), (24360, 88872), (25392, 85260), (25578, 84640), (25760, 84042), (25921, 83520), (26680, 81144), (27048, 80040), (27840, 77763), (28014, 77280), (28224, 76705), (28420, 76176), (28980, 74704), (29232, 74060), (29624, 73080), (30015, 72128), (30682, 70560), (30912, 70035), (31740, 68208), (32016, 67620), (32480, 66654), (32683, 66240), (33120, 65366), (33327, 64960), (33810, 64032), (33856, 63945), (34104, 63480), (35280, 61364), (36064, 60030), (36540, 59248), (37030, 58464), (37352, 57960), (38088, 56840), (38640, 56028), (38976, 55545), (40020, 54096), (40572, 53360), (41760, 51842), (42021, 51520), (42320, 51156), (42630, 50784), (42688, 50715), (44436, 48720), (45080, 48024), (45472, 47610), (46023, 47040), (46368, 46690)]