81008635680

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{62299}}^1$

素因数の和:62373

約数の個数: 384

約数和(自身を含む): 331575552000

約数和(自身を除く): 250566916320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 86, 90, 96, 105, 108, 112, 120, 126, 129, 135, 140, 144, 160, 168, 172, 180, 189, 210, 215, 216, 224, 240, 252, 258, 270, 280, 288, 301, 315, 336, 344, 360, 378, 387, 420, 430, 432, 480, 504, 516, 540, 560, 602, 630, 645, 672, 688, 720, 756, 774, 840, 860, 864, 903, 945, 1008, 1032, 1080, 1120, 1161, 1204, 1260, 1290, 1376, 1440, 1505, 1512, 1548, 1680, 1720, 1806, 1890, 1935, 2016, 2064, 2160, 2322, 2408, 2520, 2580, 2709, 3010, 3024, 3096, 3360, 3440, 3612, 3780, 3870, 4128, 4320, 4515, 4644, 4816, 5040, 5160, 5418, 5805, 6020, 6048, 6192, 6880, 7224, 7560, 7740, 8127, 9030, 9288, 9632, 10080, 10320, 10836, 11610, 12040, 12384, 13545, 14448, 15120, 15480, 16254, 18060, 18576, 20640, 21672, 23220, 24080, 27090, 28896, 30240, 30960, 32508, 36120, 37152, 40635, 43344, 46440, 48160, 54180, 61920, 62299, 65016, 72240, 81270, 86688, 92880, 108360, 124598, 130032, 144480, 162540, 185760, 186897, 216720, 249196, 260064, 311495, 325080, 373794, 433440, 436093, 498392, 560691, 622990, 650160, 747588, 872186, 934485, 996784, 1121382, 1245980, 1300320, 1308279, 1495176, 1682073, 1744372, 1868970, 1993568, 2180465, 2242764, 2491960, 2616558, 2678857, 2803455, 2990352, 3364146, 3488744, 3737940, 3924837, 4360930, 4485528, 4983920, 5233116, 5357714, 5606910, 5980704, 6541395, 6728292, 6977488, 7475880, 7849674, 8036571, 8410365, 8721860, 8971056, 9967840, 10466232, 10715428, 11213820, 11774511, 13082790, 13394285, 13456584, 13954976, 14951760, 15699348, 16073142, 16820730, 17443720, 17942112, 18751999, 19624185, 20932464, 21430856, 22427640, 23549022, 24109713, 26165580, 26788570, 26913168, 29903520, 31398696, 32146284, 33641460, 34887440, 37503998, 39248370, 40182855, 41864928, 42861712, 44855280, 47098044, 48219426, 52331160, 53577140, 53826336, 56255997, 58872555, 62797392, 64292568, 67282920, 69774880, 72329139, 75007996, 78496740, 80365710, 85723424, 89710560, 93759995, 94196088, 96438852, 104662320, 107154280, 112511994, 117745110, 120548565, 125594784, 128585136, 134565840, 144658278, 150015992, 156993480, 160731420, 168767991, 187519990, 188392176, 192877704, 209324640, 214308560, 225023988, 235490220, 241097130, 257170272, 269131680, 281279985, 289316556, 300031984, 313986960, 321462840, 337535982, 361645695, 375039980, 376784352, 385755408, 428617120, 450047976, 470980440, 482194260, 506303973, 562559970, 578633112, 600063968, 627973920, 642925680, 675071964, 723291390, 750079960, 771510816, 843839955, 900095952, 941960880, 964388520, 1012607946, 1125119940, 1157266224, 1285851360, 1350143928, 1446582780, 1500159920, 1687679910, 1800191904, 1883921760, 1928777040, 2025215892, 2250239880, 2314532448, 2531519865, 2700287856, 2893165560, 3000319840, 3375359820, 3857554080, 4050431784, 4500479760, 5063039730, 5400575712, 5786331120, 6750719640, 8100863568, 9000959520, 10126079460, 11572662240, 13501439280, 16201727136, 20252158920, 27002878560, 40504317840, 81008635680]

約数ペア:

[(1, 81008635680), (2, 40504317840), (3, 27002878560), (4, 20252158920), (5, 16201727136), (6, 13501439280), (7, 11572662240), (8, 10126079460), (9, 9000959520), (10, 8100863568), (12, 6750719640), (14, 5786331120), (15, 5400575712), (16, 5063039730), (18, 4500479760), (20, 4050431784), (21, 3857554080), (24, 3375359820), (27, 3000319840), (28, 2893165560), (30, 2700287856), (32, 2531519865), (35, 2314532448), (36, 2250239880), (40, 2025215892), (42, 1928777040), (43, 1883921760), (45, 1800191904), (48, 1687679910), (54, 1500159920), (56, 1446582780), (60, 1350143928), (63, 1285851360), (70, 1157266224), (72, 1125119940), (80, 1012607946), (84, 964388520), (86, 941960880), (90, 900095952), (96, 843839955), (105, 771510816), (108, 750079960), (112, 723291390), (120, 675071964), (126, 642925680), (129, 627973920), (135, 600063968), (140, 578633112), (144, 562559970), (160, 506303973), (168, 482194260), (172, 470980440), (180, 450047976), (189, 428617120), (210, 385755408), (215, 376784352), (216, 375039980), (224, 361645695), (240, 337535982), (252, 321462840), (258, 313986960), (270, 300031984), (280, 289316556), (288, 281279985), (301, 269131680), (315, 257170272), (336, 241097130), (344, 235490220), (360, 225023988), (378, 214308560), (387, 209324640), (420, 192877704), (430, 188392176), (432, 187519990), (480, 168767991), (504, 160731420), (516, 156993480), (540, 150015992), (560, 144658278), (602, 134565840), (630, 128585136), (645, 125594784), (672, 120548565), (688, 117745110), (720, 112511994), (756, 107154280), (774, 104662320), (840, 96438852), (860, 94196088), (864, 93759995), (903, 89710560), (945, 85723424), (1008, 80365710), (1032, 78496740), (1080, 75007996), (1120, 72329139), (1161, 69774880), (1204, 67282920), (1260, 64292568), (1290, 62797392), (1376, 58872555), (1440, 56255997), (1505, 53826336), (1512, 53577140), (1548, 52331160), (1680, 48219426), (1720, 47098044), (1806, 44855280), (1890, 42861712), (1935, 41864928), (2016, 40182855), (2064, 39248370), (2160, 37503998), (2322, 34887440), (2408, 33641460), (2520, 32146284), (2580, 31398696), (2709, 29903520), (3010, 26913168), (3024, 26788570), (3096, 26165580), (3360, 24109713), (3440, 23549022), (3612, 22427640), (3780, 21430856), (3870, 20932464), (4128, 19624185), (4320, 18751999), (4515, 17942112), (4644, 17443720), (4816, 16820730), (5040, 16073142), (5160, 15699348), (5418, 14951760), (5805, 13954976), (6020, 13456584), (6048, 13394285), (6192, 13082790), (6880, 11774511), (7224, 11213820), (7560, 10715428), (7740, 10466232), (8127, 9967840), (9030, 8971056), (9288, 8721860), (9632, 8410365), (10080, 8036571), (10320, 7849674), (10836, 7475880), (11610, 6977488), (12040, 6728292), (12384, 6541395), (13545, 5980704), (14448, 5606910), (15120, 5357714), (15480, 5233116), (16254, 4983920), (18060, 4485528), (18576, 4360930), (20640, 3924837), (21672, 3737940), (23220, 3488744), (24080, 3364146), (27090, 2990352), (28896, 2803455), (30240, 2678857), (30960, 2616558), (32508, 2491960), (36120, 2242764), (37152, 2180465), (40635, 1993568), (43344, 1868970), (46440, 1744372), (48160, 1682073), (54180, 1495176), (61920, 1308279), (62299, 1300320), (65016, 1245980), (72240, 1121382), (81270, 996784), (86688, 934485), (92880, 872186), (108360, 747588), (124598, 650160), (130032, 622990), (144480, 560691), (162540, 498392), (185760, 436093), (186897, 433440), (216720, 373794), (249196, 325080), (260064, 311495)]