21098448000

素因数分解:

$2^7\times 3^3\times 5^3\times 7^1\times {\mathrm{6977}}^1$

素因数の和:7022

約数の個数: 512

約数和(自身を含む): 88827148800

約数和(自身を除く): 67728700800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 128, 135, 140, 144, 150, 160, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 250, 252, 270, 280, 288, 300, 315, 320, 336, 350, 360, 375, 378, 384, 400, 420, 432, 448, 450, 480, 500, 504, 525, 540, 560, 576, 600, 630, 640, 672, 675, 700, 720, 750, 756, 800, 840, 864, 875, 896, 900, 945, 960, 1000, 1008, 1050, 1080, 1120, 1125, 1152, 1200, 1260, 1344, 1350, 1400, 1440, 1500, 1512, 1575, 1600, 1680, 1728, 1750, 1800, 1890, 1920, 2000, 2016, 2100, 2160, 2240, 2250, 2400, 2520, 2625, 2688, 2700, 2800, 2880, 3000, 3024, 3150, 3200, 3360, 3375, 3456, 3500, 3600, 3780, 4000, 4032, 4200, 4320, 4480, 4500, 4725, 4800, 5040, 5250, 5400, 5600, 5760, 6000, 6048, 6300, 6720, 6750, 6977, 7000, 7200, 7560, 7875, 8000, 8064, 8400, 8640, 9000, 9450, 9600, 10080, 10500, 10800, 11200, 12000, 12096, 12600, 13440, 13500, 13954, 14000, 14400, 15120, 15750, 16000, 16800, 17280, 18000, 18900, 20160, 20931, 21000, 21600, 22400, 23625, 24000, 24192, 25200, 27000, 27908, 28000, 28800, 30240, 31500, 33600, 34885, 36000, 37800, 40320, 41862, 42000, 43200, 47250, 48000, 48839, 50400, 54000, 55816, 56000, 60480, 62793, 63000, 67200, 69770, 72000, 75600, 83724, 84000, 86400, 94500, 97678, 100800, 104655, 108000, 111632, 112000, 120960, 125586, 126000, 139540, 144000, 146517, 151200, 167448, 168000, 174425, 188379, 189000, 195356, 201600, 209310, 216000, 223264, 244195, 251172, 252000, 279080, 293034, 302400, 313965, 334896, 336000, 348850, 376758, 378000, 390712, 418620, 432000, 439551, 446528, 488390, 502344, 504000, 523275, 558160, 586068, 604800, 627930, 669792, 697700, 732585, 753516, 756000, 781424, 837240, 872125, 879102, 893056, 941895, 976780, 1004688, 1008000, 1046550, 1116320, 1172136, 1220975, 1255860, 1318653, 1339584, 1395400, 1465170, 1507032, 1512000, 1562848, 1569825, 1674480, 1744250, 1758204, 1883790, 1953560, 2009376, 2093100, 2197755, 2232640, 2344272, 2441950, 2511720, 2616375, 2637306, 2679168, 2790800, 2930340, 3014064, 3024000, 3125696, 3139650, 3348960, 3488500, 3516408, 3662925, 3767580, 3907120, 4018752, 4186200, 4395510, 4465280, 4688544, 4709475, 4883900, 5023440, 5232750, 5274612, 5581600, 5860680, 6028128, 6104875, 6251392, 6279300, 6593265, 6697920, 6977000, 7032816, 7325850, 7535160, 7814240, 7849125, 8037504, 8372400, 8791020, 9377088, 9418950, 9767800, 10046880, 10465500, 10549224, 10988775, 11163200, 11721360, 12056256, 12209750, 12558600, 13186530, 13395840, 13954000, 14065632, 14651700, 15070320, 15628480, 15698250, 16744800, 17582040, 18314625, 18754176, 18837900, 19535600, 20093760, 20931000, 21098448, 21977550, 22326400, 23442720, 23547375, 24112512, 24419500, 25117200, 26373060, 27908000, 28131264, 29303400, 30140640, 31256960, 31396500, 32966325, 33489600, 35164080, 36629250, 37675800, 39071200, 40187520, 41862000, 42196896, 43955100, 46885440, 47094750, 48839000, 50234400, 52746120, 54943875, 55816000, 56262528, 58606800, 60281280, 62793000, 65932650, 66979200, 70328160, 73258500, 75351600, 78142400, 83724000, 84393792, 87910200, 93770880, 94189500, 97678000, 100468800, 105492240, 109887750, 111632000, 117213600, 120562560, 125586000, 131865300, 140656320, 146517000, 150703200, 156284800, 164831625, 167448000, 168787584, 175820400, 188379000, 195356000, 200937600, 210984480, 219775500, 234427200, 251172000, 263730600, 281312640, 293034000, 301406400, 329663250, 334896000, 351640800, 376758000, 390712000, 421968960, 439551000, 468854400, 502344000, 527461200, 586068000, 602812800, 659326500, 703281600, 753516000, 781424000, 843937920, 879102000, 1004688000, 1054922400, 1172136000, 1318653000, 1406563200, 1507032000, 1758204000, 2109844800, 2344272000, 2637306000, 3014064000, 3516408000, 4219689600, 5274612000, 7032816000, 10549224000, 21098448000]

約数ペア:

[(1, 21098448000), (2, 10549224000), (3, 7032816000), (4, 5274612000), (5, 4219689600), (6, 3516408000), (7, 3014064000), (8, 2637306000), (9, 2344272000), (10, 2109844800), (12, 1758204000), (14, 1507032000), (15, 1406563200), (16, 1318653000), (18, 1172136000), (20, 1054922400), (21, 1004688000), (24, 879102000), (25, 843937920), (27, 781424000), (28, 753516000), (30, 703281600), (32, 659326500), (35, 602812800), (36, 586068000), (40, 527461200), (42, 502344000), (45, 468854400), (48, 439551000), (50, 421968960), (54, 390712000), (56, 376758000), (60, 351640800), (63, 334896000), (64, 329663250), (70, 301406400), (72, 293034000), (75, 281312640), (80, 263730600), (84, 251172000), (90, 234427200), (96, 219775500), (100, 210984480), (105, 200937600), (108, 195356000), (112, 188379000), (120, 175820400), (125, 168787584), (126, 167448000), (128, 164831625), (135, 156284800), (140, 150703200), (144, 146517000), (150, 140656320), (160, 131865300), (168, 125586000), (175, 120562560), (180, 117213600), (189, 111632000), (192, 109887750), (200, 105492240), (210, 100468800), (216, 97678000), (224, 94189500), (225, 93770880), (240, 87910200), (250, 84393792), (252, 83724000), (270, 78142400), (280, 75351600), (288, 73258500), (300, 70328160), (315, 66979200), (320, 65932650), (336, 62793000), (350, 60281280), (360, 58606800), (375, 56262528), (378, 55816000), (384, 54943875), (400, 52746120), (420, 50234400), (432, 48839000), (448, 47094750), (450, 46885440), (480, 43955100), (500, 42196896), (504, 41862000), (525, 40187520), (540, 39071200), (560, 37675800), (576, 36629250), (600, 35164080), (630, 33489600), (640, 32966325), (672, 31396500), (675, 31256960), (700, 30140640), (720, 29303400), (750, 28131264), (756, 27908000), (800, 26373060), (840, 25117200), (864, 24419500), (875, 24112512), (896, 23547375), (900, 23442720), (945, 22326400), (960, 21977550), (1000, 21098448), (1008, 20931000), (1050, 20093760), (1080, 19535600), (1120, 18837900), (1125, 18754176), (1152, 18314625), (1200, 17582040), (1260, 16744800), (1344, 15698250), (1350, 15628480), (1400, 15070320), (1440, 14651700), (1500, 14065632), (1512, 13954000), (1575, 13395840), (1600, 13186530), (1680, 12558600), (1728, 12209750), (1750, 12056256), (1800, 11721360), (1890, 11163200), (1920, 10988775), (2000, 10549224), (2016, 10465500), (2100, 10046880), (2160, 9767800), (2240, 9418950), (2250, 9377088), (2400, 8791020), (2520, 8372400), (2625, 8037504), (2688, 7849125), (2700, 7814240), (2800, 7535160), (2880, 7325850), (3000, 7032816), (3024, 6977000), (3150, 6697920), (3200, 6593265), (3360, 6279300), (3375, 6251392), (3456, 6104875), (3500, 6028128), (3600, 5860680), (3780, 5581600), (4000, 5274612), (4032, 5232750), (4200, 5023440), (4320, 4883900), (4480, 4709475), (4500, 4688544), (4725, 4465280), (4800, 4395510), (5040, 4186200), (5250, 4018752), (5400, 3907120), (5600, 3767580), (5760, 3662925), (6000, 3516408), (6048, 3488500), (6300, 3348960), (6720, 3139650), (6750, 3125696), (6977, 3024000), (7000, 3014064), (7200, 2930340), (7560, 2790800), (7875, 2679168), (8000, 2637306), (8064, 2616375), (8400, 2511720), (8640, 2441950), (9000, 2344272), (9450, 2232640), (9600, 2197755), (10080, 2093100), (10500, 2009376), (10800, 1953560), (11200, 1883790), (12000, 1758204), (12096, 1744250), (12600, 1674480), (13440, 1569825), (13500, 1562848), (13954, 1512000), (14000, 1507032), (14400, 1465170), (15120, 1395400), (15750, 1339584), (16000, 1318653), (16800, 1255860), (17280, 1220975), (18000, 1172136), (18900, 1116320), (20160, 1046550), (20931, 1008000), (21000, 1004688), (21600, 976780), (22400, 941895), (23625, 893056), (24000, 879102), (24192, 872125), (25200, 837240), (27000, 781424), (27908, 756000), (28000, 753516), (28800, 732585), (30240, 697700), (31500, 669792), (33600, 627930), (34885, 604800), (36000, 586068), (37800, 558160), (40320, 523275), (41862, 504000), (42000, 502344), (43200, 488390), (47250, 446528), (48000, 439551), (48839, 432000), (50400, 418620), (54000, 390712), (55816, 378000), (56000, 376758), (60480, 348850), (62793, 336000), (63000, 334896), (67200, 313965), (69770, 302400), (72000, 293034), (75600, 279080), (83724, 252000), (84000, 251172), (86400, 244195), (94500, 223264), (97678, 216000), (100800, 209310), (104655, 201600), (108000, 195356), (111632, 189000), (112000, 188379), (120960, 174425), (125586, 168000), (126000, 167448), (139540, 151200), (144000, 146517)]