8401680000

素因数分解:

$2^7\times 3^2\times 5^4\times 7^1\times {\mathrm{1667}}^1$

素因数の和:1714

約数の個数: 480

約数和(自身を含む): 34547816160

約数和(自身を除く): 26146136160

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, 625, 630, 640, 672, 700, 720, 750, 800, 840, 875, 896, 900, 960, 1000, 1008, 1050, 1120, 1125, 1152, 1200, 1250, 1260, 1344, 1400, 1440, 1500, 1575, 1600, 1667, 1680, 1750, 1800, 1875, 1920, 2000, 2016, 2100, 2240, 2250, 2400, 2500, 2520, 2625, 2688, 2800, 2880, 3000, 3150, 3200, 3334, 3360, 3500, 3600, 3750, 4000, 4032, 4200, 4375, 4480, 4500, 4800, 5000, 5001, 5040, 5250, 5600, 5625, 5760, 6000, 6300, 6668, 6720, 7000, 7200, 7500, 7875, 8000, 8064, 8335, 8400, 8750, 9000, 9600, 10000, 10002, 10080, 10500, 11200, 11250, 11669, 12000, 12600, 13125, 13336, 13440, 14000, 14400, 15000, 15003, 15750, 16000, 16670, 16800, 17500, 18000, 20000, 20004, 20160, 21000, 22400, 22500, 23338, 24000, 25005, 25200, 26250, 26672, 28000, 28800, 30000, 30006, 31500, 33340, 33600, 35000, 35007, 36000, 39375, 40000, 40008, 40320, 41675, 42000, 45000, 46676, 48000, 50010, 50400, 52500, 53344, 56000, 58345, 60000, 60012, 63000, 66680, 67200, 70000, 70014, 72000, 75015, 78750, 80000, 80016, 83350, 84000, 90000, 93352, 100020, 100800, 105000, 105021, 106688, 112000, 116690, 120000, 120024, 125025, 126000, 133360, 140000, 140028, 144000, 150030, 157500, 160032, 166700, 168000, 175035, 180000, 186704, 200040, 201600, 208375, 210000, 210042, 213376, 233380, 240000, 240048, 250050, 252000, 266720, 280000, 280056, 291725, 300060, 315000, 320064, 333400, 336000, 350070, 360000, 373408, 375075, 400080, 416750, 420000, 420084, 466760, 480096, 500100, 504000, 525105, 533440, 560000, 560112, 583450, 600120, 625125, 630000, 640128, 666800, 700140, 720000, 746816, 750150, 800160, 833500, 840000, 840168, 875175, 933520, 960192, 1000200, 1008000, 1041875, 1050210, 1066880, 1120224, 1166900, 1200240, 1250250, 1260000, 1333600, 1400280, 1458625, 1493632, 1500300, 1600320, 1667000, 1680000, 1680336, 1750350, 1867040, 1875375, 1920384, 2000400, 2083750, 2100420, 2240448, 2333800, 2400480, 2500500, 2520000, 2625525, 2667200, 2800560, 2917250, 3000600, 3125625, 3200640, 3334000, 3360672, 3500700, 3734080, 3750750, 4000800, 4167500, 4200840, 4375875, 4480896, 4667600, 4800960, 5001000, 5040000, 5251050, 5334400, 5601120, 5834500, 6001200, 6251250, 6668000, 6721344, 7001400, 7293125, 7468160, 7501500, 8001600, 8335000, 8401680, 8751750, 9335200, 9376875, 9601920, 10002000, 10502100, 11202240, 11669000, 12002400, 12502500, 13127625, 13336000, 13442688, 14002800, 14586250, 15003000, 16003200, 16670000, 16803360, 17503500, 18670400, 18753750, 20004000, 21004200, 21879375, 22404480, 23338000, 24004800, 25005000, 26255250, 26672000, 28005600, 29172500, 30006000, 33340000, 33606720, 35007000, 37340800, 37507500, 40008000, 42008400, 43758750, 46676000, 48009600, 50010000, 52510500, 56011200, 58345000, 60012000, 65638125, 66680000, 67213440, 70014000, 75015000, 80016000, 84016800, 87517500, 93352000, 100020000, 105021000, 112022400, 116690000, 120024000, 131276250, 133360000, 140028000, 150030000, 168033600, 175035000, 186704000, 200040000, 210042000, 233380000, 240048000, 262552500, 280056000, 300060000, 336067200, 350070000, 400080000, 420084000, 466760000, 525105000, 560112000, 600120000, 700140000, 840168000, 933520000, 1050210000, 1200240000, 1400280000, 1680336000, 2100420000, 2800560000, 4200840000, 8401680000]

約数ペア:

[(1, 8401680000), (2, 4200840000), (3, 2800560000), (4, 2100420000), (5, 1680336000), (6, 1400280000), (7, 1200240000), (8, 1050210000), (9, 933520000), (10, 840168000), (12, 700140000), (14, 600120000), (15, 560112000), (16, 525105000), (18, 466760000), (20, 420084000), (21, 400080000), (24, 350070000), (25, 336067200), (28, 300060000), (30, 280056000), (32, 262552500), (35, 240048000), (36, 233380000), (40, 210042000), (42, 200040000), (45, 186704000), (48, 175035000), (50, 168033600), (56, 150030000), (60, 140028000), (63, 133360000), (64, 131276250), (70, 120024000), (72, 116690000), (75, 112022400), (80, 105021000), (84, 100020000), (90, 93352000), (96, 87517500), (100, 84016800), (105, 80016000), (112, 75015000), (120, 70014000), (125, 67213440), (126, 66680000), (128, 65638125), (140, 60012000), (144, 58345000), (150, 56011200), (160, 52510500), (168, 50010000), (175, 48009600), (180, 46676000), (192, 43758750), (200, 42008400), (210, 40008000), (224, 37507500), (225, 37340800), (240, 35007000), (250, 33606720), (252, 33340000), (280, 30006000), (288, 29172500), (300, 28005600), (315, 26672000), (320, 26255250), (336, 25005000), (350, 24004800), (360, 23338000), (375, 22404480), (384, 21879375), (400, 21004200), (420, 20004000), (448, 18753750), (450, 18670400), (480, 17503500), (500, 16803360), (504, 16670000), (525, 16003200), (560, 15003000), (576, 14586250), (600, 14002800), (625, 13442688), (630, 13336000), (640, 13127625), (672, 12502500), (700, 12002400), (720, 11669000), (750, 11202240), (800, 10502100), (840, 10002000), (875, 9601920), (896, 9376875), (900, 9335200), (960, 8751750), (1000, 8401680), (1008, 8335000), (1050, 8001600), (1120, 7501500), (1125, 7468160), (1152, 7293125), (1200, 7001400), (1250, 6721344), (1260, 6668000), (1344, 6251250), (1400, 6001200), (1440, 5834500), (1500, 5601120), (1575, 5334400), (1600, 5251050), (1667, 5040000), (1680, 5001000), (1750, 4800960), (1800, 4667600), (1875, 4480896), (1920, 4375875), (2000, 4200840), (2016, 4167500), (2100, 4000800), (2240, 3750750), (2250, 3734080), (2400, 3500700), (2500, 3360672), (2520, 3334000), (2625, 3200640), (2688, 3125625), (2800, 3000600), (2880, 2917250), (3000, 2800560), (3150, 2667200), (3200, 2625525), (3334, 2520000), (3360, 2500500), (3500, 2400480), (3600, 2333800), (3750, 2240448), (4000, 2100420), (4032, 2083750), (4200, 2000400), (4375, 1920384), (4480, 1875375), (4500, 1867040), (4800, 1750350), (5000, 1680336), (5001, 1680000), (5040, 1667000), (5250, 1600320), (5600, 1500300), (5625, 1493632), (5760, 1458625), (6000, 1400280), (6300, 1333600), (6668, 1260000), (6720, 1250250), (7000, 1200240), (7200, 1166900), (7500, 1120224), (7875, 1066880), (8000, 1050210), (8064, 1041875), (8335, 1008000), (8400, 1000200), (8750, 960192), (9000, 933520), (9600, 875175), (10000, 840168), (10002, 840000), (10080, 833500), (10500, 800160), (11200, 750150), (11250, 746816), (11669, 720000), (12000, 700140), (12600, 666800), (13125, 640128), (13336, 630000), (13440, 625125), (14000, 600120), (14400, 583450), (15000, 560112), (15003, 560000), (15750, 533440), (16000, 525105), (16670, 504000), (16800, 500100), (17500, 480096), (18000, 466760), (20000, 420084), (20004, 420000), (20160, 416750), (21000, 400080), (22400, 375075), (22500, 373408), (23338, 360000), (24000, 350070), (25005, 336000), (25200, 333400), (26250, 320064), (26672, 315000), (28000, 300060), (28800, 291725), (30000, 280056), (30006, 280000), (31500, 266720), (33340, 252000), (33600, 250050), (35000, 240048), (35007, 240000), (36000, 233380), (39375, 213376), (40000, 210042), (40008, 210000), (40320, 208375), (41675, 201600), (42000, 200040), (45000, 186704), (46676, 180000), (48000, 175035), (50010, 168000), (50400, 166700), (52500, 160032), (53344, 157500), (56000, 150030), (58345, 144000), (60000, 140028), (60012, 140000), (63000, 133360), (66680, 126000), (67200, 125025), (70000, 120024), (70014, 120000), (72000, 116690), (75015, 112000), (78750, 106688), (80000, 105021), (80016, 105000), (83350, 100800), (84000, 100020), (90000, 93352)]