18312774480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25409}}^1$

素因数の和:25459

約数の個数: 480

約数和(自身を含む): 82577214720

約数和(自身を除く): 64264440240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 48, 52, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 80, 84, 88, 90, 91, 99, 104, 105, 110, 112, 117, 120, 126, 130, 132, 140, 143, 144, 154, 156, 165, 168, 176, 180, 182, 195, 198, 208, 210, 220, 231, 234, 240, 252, 260, 264, 273, 280, 286, 308, 312, 315, 330, 336, 360, 364, 385, 390, 396, 420, 429, 440, 455, 462, 468, 495, 504, 520, 528, 546, 560, 572, 585, 616, 624, 630, 660, 693, 715, 720, 728, 770, 780, 792, 819, 840, 858, 880, 910, 924, 936, 990, 1001, 1008, 1040, 1092, 1144, 1155, 1170, 1232, 1260, 1287, 1320, 1365, 1386, 1430, 1456, 1540, 1560, 1584, 1638, 1680, 1716, 1820, 1848, 1872, 1980, 2002, 2145, 2184, 2288, 2310, 2340, 2520, 2574, 2640, 2730, 2772, 2860, 3003, 3080, 3120, 3276, 3432, 3465, 3640, 3696, 3960, 4004, 4095, 4290, 4368, 4620, 4680, 5005, 5040, 5148, 5460, 5544, 5720, 6006, 6160, 6435, 6552, 6864, 6930, 7280, 7920, 8008, 8190, 8580, 9009, 9240, 9360, 10010, 10296, 10920, 11088, 11440, 12012, 12870, 13104, 13860, 15015, 16016, 16380, 17160, 18018, 18480, 20020, 20592, 21840, 24024, 25409, 25740, 27720, 30030, 32760, 34320, 36036, 40040, 45045, 48048, 50818, 51480, 55440, 60060, 65520, 72072, 76227, 80080, 90090, 101636, 102960, 120120, 127045, 144144, 152454, 177863, 180180, 203272, 228681, 240240, 254090, 279499, 304908, 330317, 355726, 360360, 381135, 406544, 457362, 508180, 533589, 558998, 609816, 660634, 711452, 720720, 762270, 838497, 889315, 914724, 990951, 1016360, 1067178, 1117996, 1143405, 1219632, 1321268, 1397495, 1422904, 1524540, 1600767, 1651585, 1676994, 1778630, 1829448, 1956493, 1981902, 2032720, 2134356, 2235992, 2286810, 2312219, 2515491, 2642536, 2667945, 2794990, 2845808, 2972853, 3049080, 3201534, 3303170, 3353988, 3557260, 3633487, 3658896, 3912986, 3963804, 4192485, 4268712, 4471984, 4573620, 4624438, 4954755, 5030982, 5285072, 5335890, 5589980, 5869479, 5945706, 6098160, 6403068, 6606340, 6707976, 6936657, 7114520, 7266974, 7825972, 7927608, 8003835, 8384970, 8537424, 9147240, 9248876, 9782465, 9909510, 10061964, 10671780, 10900461, 11179960, 11561095, 11738958, 11891412, 12577455, 12806136, 13212680, 13415952, 13873314, 14229040, 14533948, 14864265, 15651944, 15855216, 16007670, 16769940, 17608437, 18167435, 18294480, 18497752, 19564930, 19819020, 20123928, 20809971, 21343560, 21800922, 22359920, 23122190, 23477916, 23782824, 25154910, 25434409, 25612272, 26425360, 27746628, 29067896, 29347395, 29728530, 31303888, 32015340, 32701383, 33539880, 34683285, 35216874, 36334870, 36995504, 39129860, 39638040, 40247856, 41619942, 42687120, 43601844, 46244380, 46955832, 47565648, 50309820, 50868818, 54502305, 55493256, 58135792, 58694790, 59457060, 64030680, 65402766, 67079760, 69366570, 70433748, 72669740, 76303227, 78259720, 79276080, 83239884, 87203688, 88042185, 92488760, 93911664, 100619640, 101737636, 104049855, 109004610, 110986512, 117389580, 118914120, 127172045, 128061360, 130805532, 138733140, 140867496, 145339480, 152606454, 156519440, 163506915, 166479768, 174407376, 176084370, 184977520, 201239280, 203475272, 208099710, 218009220, 228909681, 234779160, 237828240, 254344090, 261611064, 277466280, 281734992, 290678960, 305212908, 327013830, 332959536, 352168740, 381516135, 406950544, 416199420, 436018440, 457819362, 469558320, 508688180, 523222128, 554932560, 610425816, 654027660, 704337480, 763032270, 832398840, 872036880, 915638724, 1017376360, 1144548405, 1220851632, 1308055320, 1408674960, 1526064540, 1664797680, 1831277448, 2034752720, 2289096810, 2616110640, 3052129080, 3662554896, 4578193620, 6104258160, 9156387240, 18312774480]

約数ペア:

[(1, 18312774480), (2, 9156387240), (3, 6104258160), (4, 4578193620), (5, 3662554896), (6, 3052129080), (7, 2616110640), (8, 2289096810), (9, 2034752720), (10, 1831277448), (11, 1664797680), (12, 1526064540), (13, 1408674960), (14, 1308055320), (15, 1220851632), (16, 1144548405), (18, 1017376360), (20, 915638724), (21, 872036880), (22, 832398840), (24, 763032270), (26, 704337480), (28, 654027660), (30, 610425816), (33, 554932560), (35, 523222128), (36, 508688180), (39, 469558320), (40, 457819362), (42, 436018440), (44, 416199420), (45, 406950544), (48, 381516135), (52, 352168740), (55, 332959536), (56, 327013830), (60, 305212908), (63, 290678960), (65, 281734992), (66, 277466280), (70, 261611064), (72, 254344090), (77, 237828240), (78, 234779160), (80, 228909681), (84, 218009220), (88, 208099710), (90, 203475272), (91, 201239280), (99, 184977520), (104, 176084370), (105, 174407376), (110, 166479768), (112, 163506915), (117, 156519440), (120, 152606454), (126, 145339480), (130, 140867496), (132, 138733140), (140, 130805532), (143, 128061360), (144, 127172045), (154, 118914120), (156, 117389580), (165, 110986512), (168, 109004610), (176, 104049855), (180, 101737636), (182, 100619640), (195, 93911664), (198, 92488760), (208, 88042185), (210, 87203688), (220, 83239884), (231, 79276080), (234, 78259720), (240, 76303227), (252, 72669740), (260, 70433748), (264, 69366570), (273, 67079760), (280, 65402766), (286, 64030680), (308, 59457060), (312, 58694790), (315, 58135792), (330, 55493256), (336, 54502305), (360, 50868818), (364, 50309820), (385, 47565648), (390, 46955832), (396, 46244380), (420, 43601844), (429, 42687120), (440, 41619942), (455, 40247856), (462, 39638040), (468, 39129860), (495, 36995504), (504, 36334870), (520, 35216874), (528, 34683285), (546, 33539880), (560, 32701383), (572, 32015340), (585, 31303888), (616, 29728530), (624, 29347395), (630, 29067896), (660, 27746628), (693, 26425360), (715, 25612272), (720, 25434409), (728, 25154910), (770, 23782824), (780, 23477916), (792, 23122190), (819, 22359920), (840, 21800922), (858, 21343560), (880, 20809971), (910, 20123928), (924, 19819020), (936, 19564930), (990, 18497752), (1001, 18294480), (1008, 18167435), (1040, 17608437), (1092, 16769940), (1144, 16007670), (1155, 15855216), (1170, 15651944), (1232, 14864265), (1260, 14533948), (1287, 14229040), (1320, 13873314), (1365, 13415952), (1386, 13212680), (1430, 12806136), (1456, 12577455), (1540, 11891412), (1560, 11738958), (1584, 11561095), (1638, 11179960), (1680, 10900461), (1716, 10671780), (1820, 10061964), (1848, 9909510), (1872, 9782465), (1980, 9248876), (2002, 9147240), (2145, 8537424), (2184, 8384970), (2288, 8003835), (2310, 7927608), (2340, 7825972), (2520, 7266974), (2574, 7114520), (2640, 6936657), (2730, 6707976), (2772, 6606340), (2860, 6403068), (3003, 6098160), (3080, 5945706), (3120, 5869479), (3276, 5589980), (3432, 5335890), (3465, 5285072), (3640, 5030982), (3696, 4954755), (3960, 4624438), (4004, 4573620), (4095, 4471984), (4290, 4268712), (4368, 4192485), (4620, 3963804), (4680, 3912986), (5005, 3658896), (5040, 3633487), (5148, 3557260), (5460, 3353988), (5544, 3303170), (5720, 3201534), (6006, 3049080), (6160, 2972853), (6435, 2845808), (6552, 2794990), (6864, 2667945), (6930, 2642536), (7280, 2515491), (7920, 2312219), (8008, 2286810), (8190, 2235992), (8580, 2134356), (9009, 2032720), (9240, 1981902), (9360, 1956493), (10010, 1829448), (10296, 1778630), (10920, 1676994), (11088, 1651585), (11440, 1600767), (12012, 1524540), (12870, 1422904), (13104, 1397495), (13860, 1321268), (15015, 1219632), (16016, 1143405), (16380, 1117996), (17160, 1067178), (18018, 1016360), (18480, 990951), (20020, 914724), (20592, 889315), (21840, 838497), (24024, 762270), (25409, 720720), (25740, 711452), (27720, 660634), (30030, 609816), (32760, 558998), (34320, 533589), (36036, 508180), (40040, 457362), (45045, 406544), (48048, 381135), (50818, 360360), (51480, 355726), (55440, 330317), (60060, 304908), (65520, 279499), (72072, 254090), (76227, 240240), (80080, 228681), (90090, 203272), (101636, 180180), (102960, 177863), (120120, 152454), (127045, 144144)]