2680272000

素因数分解:

$2^7\times 3^2\times 5^3\times 7^1\times {\mathrm{2659}}^1$

素因数の和:2701

約数の個数: 384

約数和(自身を含む): 11004739200

約数和(自身を除く): 8324467200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 250, 252, 280, 288, 300, 315, 320, 336, 350, 360, 375, 384, 400, 420, 448, 450, 480, 500, 504, 525, 560, 576, 600, 630, 640, 672, 700, 720, 750, 800, 840, 875, 896, 900, 960, 1000, 1008, 1050, 1120, 1125, 1152, 1200, 1260, 1344, 1400, 1440, 1500, 1575, 1600, 1680, 1750, 1800, 1920, 2000, 2016, 2100, 2240, 2250, 2400, 2520, 2625, 2659, 2688, 2800, 2880, 3000, 3150, 3200, 3360, 3500, 3600, 4000, 4032, 4200, 4480, 4500, 4800, 5040, 5250, 5318, 5600, 5760, 6000, 6300, 6720, 7000, 7200, 7875, 7977, 8000, 8064, 8400, 9000, 9600, 10080, 10500, 10636, 11200, 12000, 12600, 13295, 13440, 14000, 14400, 15750, 15954, 16000, 16800, 18000, 18613, 20160, 21000, 21272, 22400, 23931, 24000, 25200, 26590, 28000, 28800, 31500, 31908, 33600, 36000, 37226, 39885, 40320, 42000, 42544, 47862, 48000, 50400, 53180, 55839, 56000, 63000, 63816, 66475, 67200, 72000, 74452, 79770, 84000, 85088, 93065, 95724, 100800, 106360, 111678, 112000, 119655, 126000, 127632, 132950, 144000, 148904, 159540, 167517, 168000, 170176, 186130, 191448, 199425, 201600, 212720, 223356, 239310, 252000, 255264, 265900, 279195, 297808, 319080, 332375, 335034, 336000, 340352, 372260, 382896, 398850, 425440, 446712, 465325, 478620, 504000, 510528, 531800, 558390, 595616, 598275, 638160, 664750, 670068, 744520, 765792, 797700, 837585, 850880, 893424, 930650, 957240, 997125, 1008000, 1021056, 1063600, 1116780, 1191232, 1196550, 1276320, 1329500, 1340136, 1395975, 1489040, 1531584, 1595400, 1675170, 1701760, 1786848, 1861300, 1914480, 1994250, 2127200, 2233560, 2326625, 2382464, 2393100, 2552640, 2659000, 2680272, 2791950, 2978080, 2991375, 3063168, 3190800, 3350340, 3573696, 3722600, 3828960, 3988500, 4187925, 4254400, 4467120, 4653250, 4786200, 5105280, 5318000, 5360544, 5583900, 5956160, 5982750, 6381600, 6700680, 6979875, 7147392, 7445200, 7657920, 7977000, 8375850, 8508800, 8934240, 9306500, 9572400, 10636000, 10721088, 11167800, 11912320, 11965500, 12763200, 13401360, 13959750, 14890400, 15315840, 15954000, 16751700, 17868480, 18613000, 19144800, 20939625, 21272000, 21442176, 22335600, 23931000, 25526400, 26802720, 27919500, 29780800, 31908000, 33503400, 35736960, 37226000, 38289600, 41879250, 42544000, 44671200, 47862000, 53605440, 55839000, 59561600, 63816000, 67006800, 74452000, 76579200, 83758500, 89342400, 95724000, 107210880, 111678000, 127632000, 134013600, 148904000, 167517000, 178684800, 191448000, 223356000, 268027200, 297808000, 335034000, 382896000, 446712000, 536054400, 670068000, 893424000, 1340136000, 2680272000]

約数ペア:

[(1, 2680272000), (2, 1340136000), (3, 893424000), (4, 670068000), (5, 536054400), (6, 446712000), (7, 382896000), (8, 335034000), (9, 297808000), (10, 268027200), (12, 223356000), (14, 191448000), (15, 178684800), (16, 167517000), (18, 148904000), (20, 134013600), (21, 127632000), (24, 111678000), (25, 107210880), (28, 95724000), (30, 89342400), (32, 83758500), (35, 76579200), (36, 74452000), (40, 67006800), (42, 63816000), (45, 59561600), (48, 55839000), (50, 53605440), (56, 47862000), (60, 44671200), (63, 42544000), (64, 41879250), (70, 38289600), (72, 37226000), (75, 35736960), (80, 33503400), (84, 31908000), (90, 29780800), (96, 27919500), (100, 26802720), (105, 25526400), (112, 23931000), (120, 22335600), (125, 21442176), (126, 21272000), (128, 20939625), (140, 19144800), (144, 18613000), (150, 17868480), (160, 16751700), (168, 15954000), (175, 15315840), (180, 14890400), (192, 13959750), (200, 13401360), (210, 12763200), (224, 11965500), (225, 11912320), (240, 11167800), (250, 10721088), (252, 10636000), (280, 9572400), (288, 9306500), (300, 8934240), (315, 8508800), (320, 8375850), (336, 7977000), (350, 7657920), (360, 7445200), (375, 7147392), (384, 6979875), (400, 6700680), (420, 6381600), (448, 5982750), (450, 5956160), (480, 5583900), (500, 5360544), (504, 5318000), (525, 5105280), (560, 4786200), (576, 4653250), (600, 4467120), (630, 4254400), (640, 4187925), (672, 3988500), (700, 3828960), (720, 3722600), (750, 3573696), (800, 3350340), (840, 3190800), (875, 3063168), (896, 2991375), (900, 2978080), (960, 2791950), (1000, 2680272), (1008, 2659000), (1050, 2552640), (1120, 2393100), (1125, 2382464), (1152, 2326625), (1200, 2233560), (1260, 2127200), (1344, 1994250), (1400, 1914480), (1440, 1861300), (1500, 1786848), (1575, 1701760), (1600, 1675170), (1680, 1595400), (1750, 1531584), (1800, 1489040), (1920, 1395975), (2000, 1340136), (2016, 1329500), (2100, 1276320), (2240, 1196550), (2250, 1191232), (2400, 1116780), (2520, 1063600), (2625, 1021056), (2659, 1008000), (2688, 997125), (2800, 957240), (2880, 930650), (3000, 893424), (3150, 850880), (3200, 837585), (3360, 797700), (3500, 765792), (3600, 744520), (4000, 670068), (4032, 664750), (4200, 638160), (4480, 598275), (4500, 595616), (4800, 558390), (5040, 531800), (5250, 510528), (5318, 504000), (5600, 478620), (5760, 465325), (6000, 446712), (6300, 425440), (6720, 398850), (7000, 382896), (7200, 372260), (7875, 340352), (7977, 336000), (8000, 335034), (8064, 332375), (8400, 319080), (9000, 297808), (9600, 279195), (10080, 265900), (10500, 255264), (10636, 252000), (11200, 239310), (12000, 223356), (12600, 212720), (13295, 201600), (13440, 199425), (14000, 191448), (14400, 186130), (15750, 170176), (15954, 168000), (16000, 167517), (16800, 159540), (18000, 148904), (18613, 144000), (20160, 132950), (21000, 127632), (21272, 126000), (22400, 119655), (23931, 112000), (24000, 111678), (25200, 106360), (26590, 100800), (28000, 95724), (28800, 93065), (31500, 85088), (31908, 84000), (33600, 79770), (36000, 74452), (37226, 72000), (39885, 67200), (40320, 66475), (42000, 63816), (42544, 63000), (47862, 56000), (48000, 55839), (50400, 53180)]