640162985280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{33769}}^1$

素因数の和:33847

約数の個数: 672

約数和(自身を含む): 2628444994560

約数和(自身を除く): 1988282009280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 62, 64, 65, 70, 78, 80, 84, 91, 93, 96, 98, 104, 105, 112, 120, 124, 130, 140, 147, 155, 156, 160, 168, 182, 186, 192, 195, 196, 208, 210, 217, 224, 240, 245, 248, 260, 273, 280, 294, 310, 312, 320, 336, 364, 372, 390, 392, 403, 416, 420, 434, 448, 455, 465, 480, 490, 496, 520, 546, 560, 588, 620, 624, 637, 651, 672, 728, 735, 744, 780, 784, 806, 832, 840, 868, 910, 930, 960, 980, 992, 1040, 1085, 1092, 1120, 1176, 1209, 1240, 1248, 1274, 1302, 1344, 1365, 1456, 1470, 1488, 1519, 1560, 1568, 1612, 1680, 1736, 1820, 1860, 1911, 1960, 1984, 2015, 2080, 2170, 2184, 2240, 2352, 2418, 2480, 2496, 2548, 2604, 2730, 2821, 2912, 2940, 2976, 3038, 3120, 3136, 3185, 3224, 3255, 3360, 3472, 3640, 3720, 3822, 3920, 4030, 4160, 4340, 4368, 4557, 4704, 4836, 4960, 5096, 5208, 5460, 5642, 5824, 5880, 5952, 6045, 6076, 6240, 6370, 6448, 6510, 6720, 6944, 7280, 7440, 7595, 7644, 7840, 8060, 8463, 8680, 8736, 9114, 9408, 9555, 9672, 9920, 10192, 10416, 10920, 11284, 11760, 12090, 12152, 12480, 12740, 12896, 13020, 13888, 14105, 14560, 14880, 15190, 15288, 15680, 16120, 16926, 17360, 17472, 18228, 19110, 19344, 19747, 20384, 20832, 21840, 22568, 22785, 23520, 24180, 24304, 25480, 25792, 26040, 28210, 29120, 29760, 30380, 30576, 32240, 33769, 33852, 34720, 36456, 38220, 38688, 39494, 40768, 41664, 42315, 43680, 45136, 45570, 47040, 48360, 48608, 50960, 52080, 56420, 59241, 60760, 61152, 64480, 67538, 67704, 69440, 72912, 76440, 77376, 78988, 84630, 87360, 90272, 91140, 96720, 97216, 98735, 101307, 101920, 104160, 112840, 118482, 121520, 122304, 128960, 135076, 135408, 145824, 152880, 157976, 168845, 169260, 180544, 182280, 193440, 197470, 202614, 203840, 208320, 225680, 236383, 236964, 243040, 270152, 270816, 291648, 296205, 305760, 315952, 337690, 338520, 364560, 386880, 394940, 405228, 438997, 451360, 472766, 473928, 486080, 506535, 540304, 541632, 592410, 611520, 631904, 675380, 677040, 709149, 729120, 789880, 810456, 877994, 902720, 945532, 947856, 1013070, 1046839, 1080608, 1181915, 1184820, 1263808, 1316991, 1350760, 1354080, 1418298, 1458240, 1579760, 1620912, 1654681, 1755988, 1891064, 1895712, 2026140, 2093678, 2161216, 2194985, 2363830, 2369640, 2633982, 2701520, 2708160, 2836596, 3072979, 3140517, 3159520, 3241824, 3309362, 3511976, 3545745, 3782128, 3791424, 4052280, 4187356, 4389970, 4727660, 4739280, 4964043, 5234195, 5267964, 5403040, 5673192, 6145958, 6281034, 6319040, 6483648, 6584955, 6618724, 7023952, 7091490, 7327873, 7564256, 8104560, 8273405, 8374712, 8779940, 9218937, 9455320, 9478560, 9928086, 10468390, 10535928, 10806080, 11346384, 12291916, 12562068, 13169910, 13237448, 13608907, 14047904, 14182980, 14655746, 15128512, 15364895, 15702585, 16209120, 16546810, 16749424, 17559880, 18437874, 18910640, 18957120, 19856172, 20936780, 21071856, 21510853, 21983619, 22692768, 24583832, 24820215, 25124136, 26339820, 26474896, 27217814, 28095808, 28365960, 29311492, 30729790, 31405170, 32418240, 33093620, 33498848, 35119760, 36639365, 36875748, 37821280, 39712344, 40826721, 41873560, 42143712, 43021706, 43967238, 45385536, 46094685, 49167664, 49640430, 50248272, 51295111, 52679640, 52949792, 54435628, 56731920, 58622984, 61459580, 62810340, 64532559, 66187240, 66997696, 68044535, 70239520, 73278730, 73751496, 75642560, 79424688, 81653442, 83747120, 84287424, 86043412, 87934476, 92189370, 95262349, 98335328, 99280860, 100496544, 102590222, 105359280, 105899584, 107554265, 108871256, 109918095, 113463840, 117245968, 122919160, 125620680, 129065118, 132374480, 136089070, 140479040, 146557460, 147502992, 153885333, 158849376, 163306884, 167494240, 172086824, 175868952, 184378740, 190524698, 196670656, 198561720, 200993088, 204133605, 205180444, 210718560, 215108530, 217742512, 219836190, 226927680, 234491936, 245838320, 251241360, 256475555, 258130236, 264748960, 272178140, 285787047, 293114920, 295005984, 307770666, 317698752, 322662795, 326613768, 334988480, 344173648, 351737904, 368757480, 381049396, 397123440, 408267210, 410360888, 421437120, 430217060, 435485024, 439672380, 468983872, 476311745, 491676640, 502482720, 512951110, 516260472, 529497920, 544356280, 571574094, 586229840, 590011968, 615541332, 645325590, 653227536, 666836443, 688347296, 703475808, 737514960, 762098792, 769426665, 794246880, 816534420, 820721776, 860434120, 870970048, 879344760, 952623490, 983353280, 1004965440, 1025902220, 1032520944, 1088712560, 1143148188, 1172459680, 1231082664, 1290651180, 1306455072, 1333672886, 1376694592, 1406951616, 1428935235, 1475029920, 1524197584, 1538853330, 1588493760, 1633068840, 1641443552, 1720868240, 1758689520, 1905246980, 2000509329, 2051804440, 2065041888, 2177425120, 2286296376, 2344919360, 2462165328, 2581302360, 2612910144, 2667345772, 2857870470, 2950059840, 3048395168, 3077706660, 3266137680, 3282887104, 3334182215, 3441736480, 3517379040, 3810493960, 4001018658, 4103608880, 4130083776, 4354850240, 4572592752, 4924330656, 5162604720, 5334691544, 5715740940, 6096790336, 6155413320, 6532275360, 6668364430, 6883472960, 7034758080, 7620987920, 8002037316, 8207217760, 9145185504, 9848661312, 10002546645, 10325209440, 10669383088, 11431481880, 12310826640, 13064550720, 13336728860, 15241975840, 16004074632, 16414435520, 18290371008, 20005093290, 20650418880, 21338766176, 22862963760, 24621653280, 26673457720, 30483951680, 32008149264, 40010186580, 42677532352, 45725927520, 49243306560, 53346915440, 64016298528, 80020373160, 91451855040, 106693830880, 128032597056, 160040746320, 213387661760, 320081492640, 640162985280]

約数ペア:

[(1, 640162985280), (2, 320081492640), (3, 213387661760), (4, 160040746320), (5, 128032597056), (6, 106693830880), (7, 91451855040), (8, 80020373160), (10, 64016298528), (12, 53346915440), (13, 49243306560), (14, 45725927520), (15, 42677532352), (16, 40010186580), (20, 32008149264), (21, 30483951680), (24, 26673457720), (26, 24621653280), (28, 22862963760), (30, 21338766176), (31, 20650418880), (32, 20005093290), (35, 18290371008), (39, 16414435520), (40, 16004074632), (42, 15241975840), (48, 13336728860), (49, 13064550720), (52, 12310826640), (56, 11431481880), (60, 10669383088), (62, 10325209440), (64, 10002546645), (65, 9848661312), (70, 9145185504), (78, 8207217760), (80, 8002037316), (84, 7620987920), (91, 7034758080), (93, 6883472960), (96, 6668364430), (98, 6532275360), (104, 6155413320), (105, 6096790336), (112, 5715740940), (120, 5334691544), (124, 5162604720), (130, 4924330656), (140, 4572592752), (147, 4354850240), (155, 4130083776), (156, 4103608880), (160, 4001018658), (168, 3810493960), (182, 3517379040), (186, 3441736480), (192, 3334182215), (195, 3282887104), (196, 3266137680), (208, 3077706660), (210, 3048395168), (217, 2950059840), (224, 2857870470), (240, 2667345772), (245, 2612910144), (248, 2581302360), (260, 2462165328), (273, 2344919360), (280, 2286296376), (294, 2177425120), (310, 2065041888), (312, 2051804440), (320, 2000509329), (336, 1905246980), (364, 1758689520), (372, 1720868240), (390, 1641443552), (392, 1633068840), (403, 1588493760), (416, 1538853330), (420, 1524197584), (434, 1475029920), (448, 1428935235), (455, 1406951616), (465, 1376694592), (480, 1333672886), (490, 1306455072), (496, 1290651180), (520, 1231082664), (546, 1172459680), (560, 1143148188), (588, 1088712560), (620, 1032520944), (624, 1025902220), (637, 1004965440), (651, 983353280), (672, 952623490), (728, 879344760), (735, 870970048), (744, 860434120), (780, 820721776), (784, 816534420), (806, 794246880), (832, 769426665), (840, 762098792), (868, 737514960), (910, 703475808), (930, 688347296), (960, 666836443), (980, 653227536), (992, 645325590), (1040, 615541332), (1085, 590011968), (1092, 586229840), (1120, 571574094), (1176, 544356280), (1209, 529497920), (1240, 516260472), (1248, 512951110), (1274, 502482720), (1302, 491676640), (1344, 476311745), (1365, 468983872), (1456, 439672380), (1470, 435485024), (1488, 430217060), (1519, 421437120), (1560, 410360888), (1568, 408267210), (1612, 397123440), (1680, 381049396), (1736, 368757480), (1820, 351737904), (1860, 344173648), (1911, 334988480), (1960, 326613768), (1984, 322662795), (2015, 317698752), (2080, 307770666), (2170, 295005984), (2184, 293114920), (2240, 285787047), (2352, 272178140), (2418, 264748960), (2480, 258130236), (2496, 256475555), (2548, 251241360), (2604, 245838320), (2730, 234491936), (2821, 226927680), (2912, 219836190), (2940, 217742512), (2976, 215108530), (3038, 210718560), (3120, 205180444), (3136, 204133605), (3185, 200993088), (3224, 198561720), (3255, 196670656), (3360, 190524698), (3472, 184378740), (3640, 175868952), (3720, 172086824), (3822, 167494240), (3920, 163306884), (4030, 158849376), (4160, 153885333), (4340, 147502992), (4368, 146557460), (4557, 140479040), (4704, 136089070), (4836, 132374480), (4960, 129065118), (5096, 125620680), (5208, 122919160), (5460, 117245968), (5642, 113463840), (5824, 109918095), (5880, 108871256), (5952, 107554265), (6045, 105899584), (6076, 105359280), (6240, 102590222), (6370, 100496544), (6448, 99280860), (6510, 98335328), (6720, 95262349), (6944, 92189370), (7280, 87934476), (7440, 86043412), (7595, 84287424), (7644, 83747120), (7840, 81653442), (8060, 79424688), (8463, 75642560), (8680, 73751496), (8736, 73278730), (9114, 70239520), (9408, 68044535), (9555, 66997696), (9672, 66187240), (9920, 64532559), (10192, 62810340), (10416, 61459580), (10920, 58622984), (11284, 56731920), (11760, 54435628), (12090, 52949792), (12152, 52679640), (12480, 51295111), (12740, 50248272), (12896, 49640430), (13020, 49167664), (13888, 46094685), (14105, 45385536), (14560, 43967238), (14880, 43021706), (15190, 42143712), (15288, 41873560), (15680, 40826721), (16120, 39712344), (16926, 37821280), (17360, 36875748), (17472, 36639365), (18228, 35119760), (19110, 33498848), (19344, 33093620), (19747, 32418240), (20384, 31405170), (20832, 30729790), (21840, 29311492), (22568, 28365960), (22785, 28095808), (23520, 27217814), (24180, 26474896), (24304, 26339820), (25480, 25124136), (25792, 24820215), (26040, 24583832), (28210, 22692768), (29120, 21983619), (29760, 21510853), (30380, 21071856), (30576, 20936780), (32240, 19856172), (33769, 18957120), (33852, 18910640), (34720, 18437874), (36456, 17559880), (38220, 16749424), (38688, 16546810), (39494, 16209120), (40768, 15702585), (41664, 15364895), (42315, 15128512), (43680, 14655746), (45136, 14182980), (45570, 14047904), (47040, 13608907), (48360, 13237448), (48608, 13169910), (50960, 12562068), (52080, 12291916), (56420, 11346384), (59241, 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1654681), (394940, 1620912), (405228, 1579760), (438997, 1458240), (451360, 1418298), (472766, 1354080), (473928, 1350760), (486080, 1316991), (506535, 1263808), (540304, 1184820), (541632, 1181915), (592410, 1080608), (611520, 1046839), (631904, 1013070), (675380, 947856), (677040, 945532), (709149, 902720), (729120, 877994), (789880, 810456)]