21489138000

素因数分解:

$2^4\times 3^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:466

約数の個数: 800

約数和(自身を含む): 87632962560

約数和(自身を除く): 66143824560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 31, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 62, 66, 72, 75, 80, 81, 88, 90, 93, 99, 100, 108, 110, 120, 124, 125, 132, 135, 144, 150, 155, 162, 165, 176, 180, 186, 198, 200, 216, 220, 225, 240, 248, 250, 264, 270, 275, 279, 297, 300, 310, 324, 330, 341, 360, 372, 375, 389, 396, 400, 405, 432, 440, 450, 465, 495, 496, 500, 528, 540, 550, 558, 594, 600, 620, 648, 660, 675, 682, 720, 744, 750, 775, 778, 792, 810, 825, 837, 880, 891, 900, 930, 990, 1000, 1023, 1080, 1100, 1116, 1125, 1167, 1188, 1200, 1240, 1296, 1320, 1350, 1364, 1375, 1395, 1485, 1488, 1500, 1550, 1556, 1584, 1620, 1650, 1674, 1705, 1782, 1800, 1860, 1945, 1980, 2000, 2025, 2046, 2160, 2200, 2232, 2250, 2325, 2334, 2376, 2475, 2480, 2511, 2640, 2700, 2728, 2750, 2790, 2970, 3000, 3069, 3100, 3112, 3240, 3300, 3348, 3375, 3410, 3501, 3564, 3600, 3720, 3875, 3890, 3960, 4050, 4092, 4125, 4185, 4279, 4400, 4455, 4464, 4500, 4650, 4668, 4752, 4950, 5022, 5115, 5400, 5456, 5500, 5580, 5835, 5940, 6000, 6138, 6200, 6224, 6480, 6600, 6696, 6750, 6820, 6975, 7002, 7128, 7425, 7440, 7750, 7780, 7920, 8100, 8184, 8250, 8370, 8525, 8558, 8910, 9000, 9207, 9300, 9336, 9725, 9900, 10044, 10125, 10230, 10503, 10800, 11000, 11160, 11625, 11670, 11880, 12059, 12276, 12375, 12400, 12555, 12837, 13200, 13392, 13500, 13640, 13950, 14004, 14256, 14850, 15345, 15500, 15560, 16200, 16368, 16500, 16740, 17050, 17116, 17505, 17820, 18000, 18414, 18600, 18672, 19450, 19800, 20088, 20250, 20460, 20925, 21006, 21395, 22000, 22275, 22320, 23250, 23340, 23760, 24118, 24552, 24750, 25110, 25575, 25674, 27000, 27280, 27621, 27900, 28008, 29175, 29700, 30690, 31000, 31120, 31509, 32400, 33000, 33480, 34100, 34232, 34875, 35010, 35640, 36177, 36828, 37125, 37200, 38511, 38900, 39600, 40176, 40500, 40920, 41850, 42012, 42625, 42790, 44550, 46035, 46500, 46680, 48236, 48625, 49104, 49500, 50220, 51150, 51348, 52515, 54000, 55242, 55800, 56016, 58350, 59400, 60295, 61380, 62000, 62775, 63018, 64185, 66000, 66960, 68200, 68464, 69750, 70020, 71280, 72354, 73656, 74250, 76725, 77022, 77800, 81000, 81840, 83700, 84024, 85250, 85580, 87525, 89100, 92070, 93000, 93360, 96472, 97250, 99000, 100440, 102300, 102696, 104625, 105030, 106975, 108531, 110484, 111375, 111600, 115533, 116700, 118800, 120590, 122760, 125550, 126036, 127875, 128370, 132649, 136400, 138105, 139500, 140040, 144708, 145875, 147312, 148500, 153450, 154044, 155600, 157545, 162000, 167400, 168048, 170500, 171160, 175050, 178200, 180885, 184140, 186000, 192555, 192944, 194500, 198000, 200880, 204600, 205392, 209250, 210060, 213950, 217062, 220968, 222750, 230175, 231066, 233400, 241180, 245520, 251100, 252072, 255750, 256740, 262575, 265298, 276210, 279000, 280080, 289416, 291750, 297000, 301475, 306900, 308088, 313875, 315090, 320925, 325593, 334800, 341000, 342320, 346599, 350100, 356400, 361770, 368280, 383625, 385110, 389000, 397947, 409200, 418500, 420120, 427900, 434124, 437625, 441936, 445500, 460350, 462132, 466800, 482360, 502200, 504144, 511500, 513480, 525150, 530596, 534875, 542655, 552420, 558000, 577665, 578832, 583500, 594000, 602950, 613800, 616176, 627750, 630180, 641850, 651186, 663245, 682000, 690525, 693198, 700200, 723540, 736560, 767250, 770220, 778000, 787725, 795894, 837000, 840240, 855800, 868248, 875250, 891000, 904425, 920700, 924264, 962775, 964720, 976779, 1004400, 1023000, 1026960, 1050300, 1061192, 1069750, 1085310, 1104840, 1150875, 1155330, 1167000, 1193841, 1205900, 1227600, 1255500, 1260360, 1283700, 1302372, 1312875, 1326490, 1381050, 1386396, 1400400, 1447080, 1507375, 1534500, 1540440, 1575450, 1591788, 1604625, 1627965, 1674000, 1711600, 1732995, 1736496, 1750500, 1782000, 1808850, 1841400, 1848528, 1925550, 1953558, 1989735, 2046000, 2100600, 2122384, 2139500, 2170620, 2209680, 2301750, 2310660, 2334000, 2387682, 2411800, 2511000, 2520720, 2567400, 2604744, 2625750, 2652980, 2713275, 2762100, 2772792, 2888325, 2894160, 3014750, 3069000, 3080880, 3150900, 3183576, 3209250, 3255930, 3316225, 3452625, 3465990, 3501000, 3581523, 3617700, 3682800, 3851100, 3907116, 3938625, 3979470, 4201200, 4279000, 4341240, 4522125, 4603500, 4621320, 4775364, 4813875, 4823600, 4883895, 5022000, 5134800, 5209488, 5251500, 5305960, 5426550, 5524200, 5545584, 5776650, 5969205, 6029500, 6138000, 6301800, 6367152, 6418500, 6511860, 6632450, 6905250, 6931980, 7002000, 7163046, 7235400, 7702200, 7814232, 7877250, 7958940, 8139825, 8558000, 8664975, 8682480, 9044250, 9207000, 9242640, 9550728, 9627750, 9767790, 9948675, 10503000, 10611920, 10744569, 10853100, 11048400, 11553300, 11938410, 12059000, 12603600, 12837000, 13023720, 13264900, 13566375, 13810500, 13863960, 14326092, 14441625, 14470800, 15404400, 15628464, 15754500, 15917880, 16279650, 16581125, 17329950, 17907615, 18088500, 18414000, 19101456, 19255500, 19535580, 19897350, 21006000, 21489138, 21706200, 23106600, 23876820, 24118000, 24419475, 25674000, 26047440, 26529800, 27132750, 27621000, 27727920, 28652184, 28883250, 29846025, 31509000, 31835760, 32559300, 33162250, 34659900, 35815230, 36177000, 38511000, 39071160, 39794700, 40699125, 42978276, 43324875, 43412400, 46213200, 47753640, 48838950, 49743375, 53059600, 53722845, 54265500, 55242000, 57304368, 57766500, 59692050, 63018000, 65118600, 66324500, 69319800, 71630460, 72354000, 77022000, 78142320, 79589400, 81398250, 85956552, 86649750, 89538075, 95507280, 97677900, 99486750, 107445690, 108531000, 115533000, 119384100, 122097375, 130237200, 132649000, 138639600, 143260920, 149230125, 159178800, 162796500, 171913104, 173299500, 179076150, 195355800, 198973500, 214891380, 217062000, 231066000, 238768200, 244194750, 265298000, 268614225, 286521840, 298460250, 325593000, 346599000, 358152300, 390711600, 397947000, 429782760, 447690375, 477536400, 488389500, 537228450, 596920500, 651186000, 693198000, 716304600, 795894000, 859565520, 895380750, 976779000, 1074456900, 1193841000, 1343071125, 1432609200, 1790761500, 1953558000, 2148913800, 2387682000, 2686142250, 3581523000, 4297827600, 5372284500, 7163046000, 10744569000, 21489138000]

約数ペア:

[(1, 21489138000), (2, 10744569000), (3, 7163046000), (4, 5372284500), (5, 4297827600), (6, 3581523000), (8, 2686142250), (9, 2387682000), (10, 2148913800), (11, 1953558000), (12, 1790761500), (15, 1432609200), (16, 1343071125), (18, 1193841000), (20, 1074456900), (22, 976779000), (24, 895380750), (25, 859565520), (27, 795894000), (30, 716304600), (31, 693198000), (33, 651186000), (36, 596920500), (40, 537228450), (44, 488389500), (45, 477536400), (48, 447690375), (50, 429782760), (54, 397947000), (55, 390711600), (60, 358152300), (62, 346599000), (66, 325593000), (72, 298460250), (75, 286521840), (80, 268614225), (81, 265298000), (88, 244194750), (90, 238768200), (93, 231066000), (99, 217062000), (100, 214891380), (108, 198973500), (110, 195355800), (120, 179076150), (124, 173299500), (125, 171913104), (132, 162796500), (135, 159178800), (144, 149230125), (150, 143260920), (155, 138639600), (162, 132649000), (165, 130237200), (176, 122097375), (180, 119384100), (186, 115533000), (198, 108531000), (200, 107445690), (216, 99486750), (220, 97677900), (225, 95507280), (240, 89538075), (248, 86649750), (250, 85956552), (264, 81398250), (270, 79589400), (275, 78142320), (279, 77022000), (297, 72354000), (300, 71630460), (310, 69319800), (324, 66324500), (330, 65118600), (341, 63018000), (360, 59692050), (372, 57766500), (375, 57304368), (389, 55242000), (396, 54265500), (400, 53722845), (405, 53059600), (432, 49743375), (440, 48838950), (450, 47753640), (465, 46213200), (495, 43412400), (496, 43324875), (500, 42978276), (528, 40699125), (540, 39794700), (550, 39071160), (558, 38511000), (594, 36177000), (600, 35815230), (620, 34659900), (648, 33162250), (660, 32559300), (675, 31835760), (682, 31509000), (720, 29846025), (744, 28883250), (750, 28652184), (775, 27727920), (778, 27621000), (792, 27132750), (810, 26529800), (825, 26047440), (837, 25674000), (880, 24419475), (891, 24118000), (900, 23876820), (930, 23106600), (990, 21706200), (1000, 21489138), (1023, 21006000), (1080, 19897350), (1100, 19535580), (1116, 19255500), (1125, 19101456), (1167, 18414000), (1188, 18088500), (1200, 17907615), (1240, 17329950), (1296, 16581125), (1320, 16279650), (1350, 15917880), (1364, 15754500), (1375, 15628464), (1395, 15404400), (1485, 14470800), (1488, 14441625), (1500, 14326092), (1550, 13863960), (1556, 13810500), (1584, 13566375), (1620, 13264900), (1650, 13023720), (1674, 12837000), (1705, 12603600), (1782, 12059000), (1800, 11938410), (1860, 11553300), (1945, 11048400), (1980, 10853100), (2000, 10744569), (2025, 10611920), (2046, 10503000), (2160, 9948675), (2200, 9767790), (2232, 9627750), (2250, 9550728), (2325, 9242640), (2334, 9207000), (2376, 9044250), (2475, 8682480), (2480, 8664975), (2511, 8558000), (2640, 8139825), (2700, 7958940), (2728, 7877250), (2750, 7814232), (2790, 7702200), (2970, 7235400), (3000, 7163046), (3069, 7002000), (3100, 6931980), (3112, 6905250), (3240, 6632450), (3300, 6511860), (3348, 6418500), (3375, 6367152), (3410, 6301800), (3501, 6138000), (3564, 6029500), (3600, 5969205), (3720, 5776650), (3875, 5545584), (3890, 5524200), (3960, 5426550), (4050, 5305960), (4092, 5251500), (4125, 5209488), (4185, 5134800), (4279, 5022000), (4400, 4883895), (4455, 4823600), (4464, 4813875), (4500, 4775364), (4650, 4621320), (4668, 4603500), (4752, 4522125), (4950, 4341240), (5022, 4279000), (5115, 4201200), (5400, 3979470), (5456, 3938625), (5500, 3907116), (5580, 3851100), (5835, 3682800), (5940, 3617700), (6000, 3581523), (6138, 3501000), (6200, 3465990), (6224, 3452625), (6480, 3316225), (6600, 3255930), (6696, 3209250), (6750, 3183576), (6820, 3150900), (6975, 3080880), (7002, 3069000), (7128, 3014750), (7425, 2894160), (7440, 2888325), (7750, 2772792), (7780, 2762100), (7920, 2713275), (8100, 2652980), (8184, 2625750), (8250, 2604744), (8370, 2567400), (8525, 2520720), (8558, 2511000), (8910, 2411800), (9000, 2387682), (9207, 2334000), (9300, 2310660), (9336, 2301750), (9725, 2209680), (9900, 2170620), (10044, 2139500), (10125, 2122384), (10230, 2100600), (10503, 2046000), (10800, 1989735), (11000, 1953558), (11160, 1925550), (11625, 1848528), (11670, 1841400), (11880, 1808850), (12059, 1782000), (12276, 1750500), (12375, 1736496), (12400, 1732995), (12555, 1711600), (12837, 1674000), (13200, 1627965), (13392, 1604625), (13500, 1591788), (13640, 1575450), (13950, 1540440), (14004, 1534500), (14256, 1507375), (14850, 1447080), (15345, 1400400), (15500, 1386396), (15560, 1381050), (16200, 1326490), (16368, 1312875), (16500, 1302372), (16740, 1283700), (17050, 1260360), (17116, 1255500), (17505, 1227600), (17820, 1205900), (18000, 1193841), (18414, 1167000), (18600, 1155330), (18672, 1150875), (19450, 1104840), (19800, 1085310), (20088, 1069750), (20250, 1061192), (20460, 1050300), (20925, 1026960), (21006, 1023000), (21395, 1004400), (22000, 976779), (22275, 964720), (22320, 962775), (23250, 924264), (23340, 920700), (23760, 904425), (24118, 891000), (24552, 875250), (24750, 868248), (25110, 855800), (25575, 840240), (25674, 837000), (27000, 795894), (27280, 787725), (27621, 778000), (27900, 770220), (28008, 767250), (29175, 736560), (29700, 723540), (30690, 700200), (31000, 693198), (31120, 690525), (31509, 682000), (32400, 663245), (33000, 651186), (33480, 641850), (34100, 630180), (34232, 627750), (34875, 616176), (35010, 613800), (35640, 602950), (36177, 594000), (36828, 583500), (37125, 578832), (37200, 577665), (38511, 558000), (38900, 552420), (39600, 542655), (40176, 534875), (40500, 530596), (40920, 525150), (41850, 513480), (42012, 511500), (42625, 504144), (42790, 502200), (44550, 482360), (46035, 466800), (46500, 462132), (46680, 460350), (48236, 445500), (48625, 441936), (49104, 437625), (49500, 434124), (50220, 427900), (51150, 420120), (51348, 418500), (52515, 409200), (54000, 397947), (55242, 389000), (55800, 385110), (56016, 383625), (58350, 368280), (59400, 361770), (60295, 356400), (61380, 350100), (62000, 346599), (62775, 342320), (63018, 341000), (64185, 334800), (66000, 325593), (66960, 320925), (68200, 315090), (68464, 313875), (69750, 308088), (70020, 306900), (71280, 301475), (72354, 297000), (73656, 291750), (74250, 289416), (76725, 280080), (77022, 279000), (77800, 276210), (81000, 265298), (81840, 262575), (83700, 256740), (84024, 255750), (85250, 252072), (85580, 251100), (87525, 245520), (89100, 241180), (92070, 233400), (93000, 231066), (93360, 230175), (96472, 222750), (97250, 220968), (99000, 217062), (100440, 213950), (102300, 210060), (102696, 209250), (104625, 205392), (105030, 204600), (106975, 200880), (108531, 198000), (110484, 194500), (111375, 192944), (111600, 192555), (115533, 186000), (116700, 184140), (118800, 180885), (120590, 178200), (122760, 175050), (125550, 171160), (126036, 170500), (127875, 168048), (128370, 167400), (132649, 162000), (136400, 157545), (138105, 155600), (139500, 154044), (140040, 153450), (144708, 148500), (145875, 147312)]