2068920000

素因数分解:

$2^6\times 3^2\times 5^4\times 7^1\times {\mathrm{821}}^1$

素因数の和:866

約数の個数: 420

約数和(自身を含む): 8479298256

約数和(自身を除く): 6410378256

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, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 250, 252, 280, 288, 300, 315, 320, 336, 350, 360, 375, 400, 420, 448, 450, 480, 500, 504, 525, 560, 576, 600, 625, 630, 672, 700, 720, 750, 800, 821, 840, 875, 900, 960, 1000, 1008, 1050, 1120, 1125, 1200, 1250, 1260, 1344, 1400, 1440, 1500, 1575, 1600, 1642, 1680, 1750, 1800, 1875, 2000, 2016, 2100, 2240, 2250, 2400, 2463, 2500, 2520, 2625, 2800, 2880, 3000, 3150, 3284, 3360, 3500, 3600, 3750, 4000, 4032, 4105, 4200, 4375, 4500, 4800, 4926, 5000, 5040, 5250, 5600, 5625, 5747, 6000, 6300, 6568, 6720, 7000, 7200, 7389, 7500, 7875, 8000, 8210, 8400, 8750, 9000, 9852, 10000, 10080, 10500, 11200, 11250, 11494, 12000, 12315, 12600, 13125, 13136, 14000, 14400, 14778, 15000, 15750, 16420, 16800, 17241, 17500, 18000, 19704, 20000, 20160, 20525, 21000, 22500, 22988, 24000, 24630, 25200, 26250, 26272, 28000, 28735, 29556, 30000, 31500, 32840, 33600, 34482, 35000, 36000, 36945, 39375, 39408, 40000, 41050, 42000, 45000, 45976, 49260, 50400, 51723, 52500, 52544, 56000, 57470, 59112, 60000, 61575, 63000, 65680, 68964, 70000, 72000, 73890, 78750, 78816, 82100, 84000, 86205, 90000, 91952, 98520, 100800, 102625, 103446, 105000, 114940, 118224, 120000, 123150, 126000, 131360, 137928, 140000, 143675, 147780, 157500, 157632, 164200, 168000, 172410, 180000, 183904, 184725, 197040, 205250, 206892, 210000, 229880, 236448, 246300, 252000, 258615, 262720, 275856, 280000, 287350, 295560, 307875, 315000, 328400, 344820, 360000, 367808, 369450, 394080, 410500, 413784, 420000, 431025, 459760, 472896, 492600, 504000, 513125, 517230, 551712, 574700, 591120, 615750, 630000, 656800, 689640, 718375, 738900, 788160, 821000, 827568, 840000, 862050, 919520, 923625, 985200, 1026250, 1034460, 1103424, 1149400, 1182240, 1231500, 1260000, 1293075, 1313600, 1379280, 1436750, 1477800, 1539375, 1642000, 1655136, 1724100, 1839040, 1847250, 1970400, 2052500, 2068920, 2155125, 2298800, 2364480, 2463000, 2520000, 2586150, 2758560, 2873500, 2955600, 3078750, 3284000, 3310272, 3448200, 3591875, 3694500, 3940800, 4105000, 4137840, 4310250, 4597600, 4618125, 4926000, 5172300, 5517120, 5747000, 5911200, 6157500, 6465375, 6568000, 6896400, 7183750, 7389000, 8210000, 8275680, 8620500, 9195200, 9236250, 9852000, 10344600, 10775625, 11494000, 11822400, 12315000, 12930750, 13792800, 14367500, 14778000, 16420000, 16551360, 17241000, 18472500, 19704000, 20689200, 21551250, 22988000, 24630000, 25861500, 27585600, 28735000, 29556000, 32326875, 32840000, 34482000, 36945000, 41378400, 43102500, 45976000, 49260000, 51723000, 57470000, 59112000, 64653750, 68964000, 73890000, 82756800, 86205000, 98520000, 103446000, 114940000, 129307500, 137928000, 147780000, 172410000, 206892000, 229880000, 258615000, 295560000, 344820000, 413784000, 517230000, 689640000, 1034460000, 2068920000]

約数ペア:

[(1, 2068920000), (2, 1034460000), (3, 689640000), (4, 517230000), (5, 413784000), (6, 344820000), (7, 295560000), (8, 258615000), (9, 229880000), (10, 206892000), (12, 172410000), (14, 147780000), (15, 137928000), (16, 129307500), (18, 114940000), (20, 103446000), (21, 98520000), (24, 86205000), (25, 82756800), (28, 73890000), (30, 68964000), (32, 64653750), (35, 59112000), (36, 57470000), (40, 51723000), (42, 49260000), (45, 45976000), (48, 43102500), (50, 41378400), (56, 36945000), (60, 34482000), (63, 32840000), (64, 32326875), (70, 29556000), (72, 28735000), (75, 27585600), (80, 25861500), (84, 24630000), (90, 22988000), (96, 21551250), (100, 20689200), (105, 19704000), (112, 18472500), (120, 17241000), (125, 16551360), (126, 16420000), (140, 14778000), (144, 14367500), (150, 13792800), (160, 12930750), (168, 12315000), (175, 11822400), (180, 11494000), (192, 10775625), (200, 10344600), (210, 9852000), (224, 9236250), (225, 9195200), (240, 8620500), (250, 8275680), (252, 8210000), (280, 7389000), (288, 7183750), (300, 6896400), (315, 6568000), (320, 6465375), (336, 6157500), (350, 5911200), (360, 5747000), (375, 5517120), (400, 5172300), (420, 4926000), (448, 4618125), (450, 4597600), (480, 4310250), (500, 4137840), (504, 4105000), (525, 3940800), (560, 3694500), (576, 3591875), (600, 3448200), (625, 3310272), (630, 3284000), (672, 3078750), (700, 2955600), (720, 2873500), (750, 2758560), (800, 2586150), (821, 2520000), (840, 2463000), (875, 2364480), (900, 2298800), (960, 2155125), (1000, 2068920), (1008, 2052500), (1050, 1970400), (1120, 1847250), (1125, 1839040), (1200, 1724100), (1250, 1655136), (1260, 1642000), (1344, 1539375), (1400, 1477800), (1440, 1436750), (1500, 1379280), (1575, 1313600), (1600, 1293075), (1642, 1260000), (1680, 1231500), (1750, 1182240), (1800, 1149400), (1875, 1103424), (2000, 1034460), (2016, 1026250), (2100, 985200), (2240, 923625), (2250, 919520), (2400, 862050), (2463, 840000), (2500, 827568), (2520, 821000), (2625, 788160), (2800, 738900), (2880, 718375), (3000, 689640), (3150, 656800), (3284, 630000), (3360, 615750), (3500, 591120), (3600, 574700), (3750, 551712), (4000, 517230), (4032, 513125), (4105, 504000), (4200, 492600), (4375, 472896), (4500, 459760), (4800, 431025), (4926, 420000), (5000, 413784), (5040, 410500), (5250, 394080), (5600, 369450), (5625, 367808), (5747, 360000), (6000, 344820), (6300, 328400), (6568, 315000), (6720, 307875), (7000, 295560), (7200, 287350), (7389, 280000), (7500, 275856), (7875, 262720), (8000, 258615), (8210, 252000), (8400, 246300), (8750, 236448), (9000, 229880), (9852, 210000), (10000, 206892), (10080, 205250), (10500, 197040), (11200, 184725), (11250, 183904), (11494, 180000), (12000, 172410), (12315, 168000), (12600, 164200), (13125, 157632), (13136, 157500), (14000, 147780), (14400, 143675), (14778, 140000), (15000, 137928), (15750, 131360), (16420, 126000), (16800, 123150), (17241, 120000), (17500, 118224), (18000, 114940), (19704, 105000), (20000, 103446), (20160, 102625), (20525, 100800), (21000, 98520), (22500, 91952), (22988, 90000), (24000, 86205), (24630, 84000), (25200, 82100), (26250, 78816), (26272, 78750), (28000, 73890), (28735, 72000), (29556, 70000), (30000, 68964), (31500, 65680), (32840, 63000), (33600, 61575), (34482, 60000), (35000, 59112), (36000, 57470), (36945, 56000), (39375, 52544), (39408, 52500), (40000, 51723), (41050, 50400), (42000, 49260), (45000, 45976)]