8131576320

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:560

約数の個数: 480

約数和(自身を含む): 32520204288

約数和(自身を除く): 24388627968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 127, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 254, 256, 280, 288, 315, 320, 336, 360, 381, 384, 397, 420, 448, 480, 504, 508, 512, 560, 576, 630, 635, 640, 672, 720, 762, 768, 794, 840, 889, 896, 960, 1008, 1016, 1120, 1143, 1152, 1191, 1260, 1270, 1280, 1344, 1440, 1524, 1536, 1588, 1680, 1778, 1792, 1905, 1920, 1985, 2016, 2032, 2240, 2286, 2304, 2382, 2520, 2540, 2560, 2667, 2688, 2779, 2880, 3048, 3176, 3360, 3556, 3573, 3584, 3810, 3840, 3970, 4032, 4064, 4445, 4480, 4572, 4608, 4764, 5040, 5080, 5334, 5376, 5558, 5715, 5760, 5955, 6096, 6352, 6720, 7112, 7146, 7620, 7680, 7940, 8001, 8064, 8128, 8337, 8890, 8960, 9144, 9528, 10080, 10160, 10668, 10752, 11116, 11430, 11520, 11910, 12192, 12704, 13335, 13440, 13895, 14224, 14292, 15240, 15880, 16002, 16128, 16256, 16674, 17780, 17865, 17920, 18288, 19056, 20160, 20320, 21336, 22232, 22860, 23040, 23820, 24384, 25011, 25408, 26670, 26880, 27790, 28448, 28584, 30480, 31760, 32004, 32256, 32512, 33348, 35560, 35730, 36576, 38112, 40005, 40320, 40640, 41685, 42672, 44464, 45720, 47640, 48768, 50022, 50419, 50816, 53340, 53760, 55580, 56896, 57168, 60960, 63520, 64008, 65024, 66696, 71120, 71460, 73152, 76224, 80010, 80640, 81280, 83370, 85344, 88928, 91440, 95280, 97536, 100044, 100838, 101632, 106680, 111160, 113792, 114336, 121920, 125055, 127040, 128016, 133392, 142240, 142920, 146304, 151257, 152448, 160020, 161280, 162560, 166740, 170688, 177856, 182880, 190560, 195072, 200088, 201676, 203264, 213360, 222320, 227584, 228672, 243840, 250110, 252095, 254080, 256032, 266784, 284480, 285840, 292608, 302514, 304896, 320040, 325120, 333480, 341376, 352933, 355712, 365760, 381120, 400176, 403352, 426720, 444640, 453771, 455168, 457344, 487680, 500220, 504190, 508160, 512064, 533568, 568960, 571680, 585216, 605028, 609792, 640080, 666960, 682752, 705866, 711424, 731520, 756285, 762240, 800352, 806704, 853440, 889280, 907542, 914688, 975360, 1000440, 1008380, 1016320, 1024128, 1058799, 1067136, 1137920, 1143360, 1210056, 1280160, 1333920, 1365504, 1411732, 1422848, 1463040, 1512570, 1524480, 1600704, 1613408, 1706880, 1764665, 1778560, 1815084, 1829376, 2000880, 2016760, 2048256, 2117598, 2134272, 2268855, 2275840, 2286720, 2420112, 2560320, 2667840, 2823464, 2926080, 3025140, 3048960, 3176397, 3201408, 3226816, 3413760, 3529330, 3557120, 3630168, 4001760, 4033520, 4096512, 4235196, 4268544, 4537710, 4573440, 4840224, 5120640, 5293995, 5335680, 5646928, 6050280, 6352794, 6402816, 6453632, 6827520, 7058660, 7114240, 7260336, 8003520, 8067040, 8470392, 9075420, 9146880, 9680448, 10241280, 10587990, 10671360, 11293856, 12100560, 12705588, 12805632, 12907264, 14117320, 14520672, 15881985, 16007040, 16134080, 16940784, 18150840, 19360896, 20482560, 21175980, 21342720, 22587712, 24201120, 25411176, 25814528, 28234640, 29041344, 31763970, 32014080, 32268160, 33881568, 36301680, 38721792, 42351960, 45175424, 48402240, 50822352, 56469280, 58082688, 63527940, 64028160, 64536320, 67763136, 72603360, 77443584, 84703920, 90350848, 96804480, 101644704, 112938560, 116165376, 127055880, 129072640, 135526272, 145206720, 169407840, 180701696, 193608960, 203289408, 225877120, 232330752, 254111760, 271052544, 290413440, 338815680, 387217920, 406578816, 451754240, 508223520, 542105088, 580826880, 677631360, 813157632, 903508480, 1016447040, 1161653760, 1355262720, 1626315264, 2032894080, 2710525440, 4065788160, 8131576320]

約数ペア:

[(1, 8131576320), (2, 4065788160), (3, 2710525440), (4, 2032894080), (5, 1626315264), (6, 1355262720), (7, 1161653760), (8, 1016447040), (9, 903508480), (10, 813157632), (12, 677631360), (14, 580826880), (15, 542105088), (16, 508223520), (18, 451754240), (20, 406578816), (21, 387217920), (24, 338815680), (28, 290413440), (30, 271052544), (32, 254111760), (35, 232330752), (36, 225877120), (40, 203289408), (42, 193608960), (45, 180701696), (48, 169407840), (56, 145206720), (60, 135526272), (63, 129072640), (64, 127055880), (70, 116165376), (72, 112938560), (80, 101644704), (84, 96804480), (90, 90350848), (96, 84703920), (105, 77443584), (112, 72603360), (120, 67763136), (126, 64536320), (127, 64028160), (128, 63527940), (140, 58082688), (144, 56469280), (160, 50822352), (168, 48402240), (180, 45175424), (192, 42351960), (210, 38721792), (224, 36301680), (240, 33881568), (252, 32268160), (254, 32014080), (256, 31763970), (280, 29041344), (288, 28234640), (315, 25814528), (320, 25411176), (336, 24201120), (360, 22587712), (381, 21342720), (384, 21175980), (397, 20482560), (420, 19360896), (448, 18150840), (480, 16940784), (504, 16134080), (508, 16007040), (512, 15881985), (560, 14520672), (576, 14117320), (630, 12907264), (635, 12805632), (640, 12705588), (672, 12100560), (720, 11293856), (762, 10671360), (768, 10587990), (794, 10241280), (840, 9680448), (889, 9146880), (896, 9075420), (960, 8470392), (1008, 8067040), (1016, 8003520), (1120, 7260336), (1143, 7114240), (1152, 7058660), (1191, 6827520), (1260, 6453632), (1270, 6402816), (1280, 6352794), (1344, 6050280), (1440, 5646928), (1524, 5335680), (1536, 5293995), (1588, 5120640), (1680, 4840224), (1778, 4573440), (1792, 4537710), (1905, 4268544), (1920, 4235196), (1985, 4096512), (2016, 4033520), (2032, 4001760), (2240, 3630168), (2286, 3557120), (2304, 3529330), (2382, 3413760), (2520, 3226816), (2540, 3201408), (2560, 3176397), (2667, 3048960), (2688, 3025140), (2779, 2926080), (2880, 2823464), (3048, 2667840), (3176, 2560320), (3360, 2420112), (3556, 2286720), (3573, 2275840), (3584, 2268855), (3810, 2134272), (3840, 2117598), (3970, 2048256), (4032, 2016760), (4064, 2000880), (4445, 1829376), (4480, 1815084), (4572, 1778560), (4608, 1764665), (4764, 1706880), (5040, 1613408), (5080, 1600704), (5334, 1524480), (5376, 1512570), (5558, 1463040), (5715, 1422848), (5760, 1411732), (5955, 1365504), (6096, 1333920), (6352, 1280160), (6720, 1210056), (7112, 1143360), (7146, 1137920), (7620, 1067136), (7680, 1058799), (7940, 1024128), (8001, 1016320), (8064, 1008380), (8128, 1000440), (8337, 975360), (8890, 914688), (8960, 907542), (9144, 889280), (9528, 853440), (10080, 806704), (10160, 800352), (10668, 762240), (10752, 756285), (11116, 731520), (11430, 711424), (11520, 705866), (11910, 682752), (12192, 666960), (12704, 640080), (13335, 609792), (13440, 605028), (13895, 585216), (14224, 571680), (14292, 568960), (15240, 533568), (15880, 512064), (16002, 508160), (16128, 504190), (16256, 500220), (16674, 487680), (17780, 457344), (17865, 455168), (17920, 453771), (18288, 444640), (19056, 426720), (20160, 403352), (20320, 400176), (21336, 381120), (22232, 365760), (22860, 355712), (23040, 352933), (23820, 341376), (24384, 333480), (25011, 325120), (25408, 320040), (26670, 304896), (26880, 302514), (27790, 292608), (28448, 285840), (28584, 284480), (30480, 266784), (31760, 256032), (32004, 254080), (32256, 252095), (32512, 250110), (33348, 243840), (35560, 228672), (35730, 227584), (36576, 222320), (38112, 213360), (40005, 203264), (40320, 201676), (40640, 200088), (41685, 195072), (42672, 190560), (44464, 182880), (45720, 177856), (47640, 170688), (48768, 166740), (50022, 162560), (50419, 161280), (50816, 160020), (53340, 152448), (53760, 151257), (55580, 146304), (56896, 142920), (57168, 142240), (60960, 133392), (63520, 128016), (64008, 127040), (65024, 125055), (66696, 121920), (71120, 114336), (71460, 113792), (73152, 111160), (76224, 106680), (80010, 101632), (80640, 100838), (81280, 100044), (83370, 97536), (85344, 95280), (88928, 91440)]