517396880

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 360

約数和(自身を含む): 1676303424

約数和(自身を除く): 1158906544

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 49, 52, 55, 56, 65, 70, 71, 77, 80, 88, 91, 98, 104, 110, 112, 130, 140, 142, 143, 154, 169, 176, 182, 196, 208, 220, 245, 260, 280, 284, 286, 308, 338, 355, 364, 385, 392, 440, 455, 490, 497, 520, 539, 560, 568, 572, 616, 637, 676, 710, 715, 728, 770, 781, 784, 845, 880, 910, 923, 980, 994, 1001, 1040, 1078, 1136, 1144, 1183, 1232, 1274, 1352, 1420, 1430, 1456, 1540, 1562, 1690, 1820, 1846, 1859, 1960, 1988, 2002, 2156, 2288, 2366, 2485, 2548, 2695, 2704, 2840, 2860, 3080, 3124, 3185, 3380, 3479, 3640, 3692, 3718, 3905, 3920, 3976, 4004, 4312, 4615, 4732, 4970, 5005, 5096, 5390, 5467, 5680, 5720, 5915, 6160, 6248, 6370, 6461, 6760, 6958, 7007, 7280, 7384, 7436, 7810, 7952, 8008, 8281, 8624, 9230, 9295, 9464, 9940, 10010, 10153, 10192, 10780, 10934, 11440, 11830, 11999, 12496, 12740, 12922, 13013, 13520, 13916, 14014, 14768, 14872, 15620, 16016, 16562, 17395, 18460, 18590, 18928, 19880, 20020, 20306, 21560, 21868, 23660, 23998, 25480, 25844, 26026, 27335, 27832, 28028, 29744, 31240, 32305, 33124, 34790, 35035, 36920, 37180, 38269, 39760, 40040, 40612, 41405, 43120, 43736, 45227, 47320, 47996, 50765, 50960, 51688, 52052, 54670, 55664, 56056, 59995, 62480, 64610, 65065, 66248, 69580, 70070, 71071, 73840, 74360, 76538, 80080, 81224, 82810, 83993, 87472, 90454, 91091, 94640, 95992, 101530, 103376, 104104, 109340, 112112, 119990, 129220, 130130, 131989, 132496, 139160, 140140, 142142, 148720, 153076, 162448, 165620, 167986, 180908, 182182, 191345, 191984, 203060, 208208, 218680, 226135, 239980, 258440, 260260, 263978, 278320, 280280, 284284, 306152, 331240, 335972, 355355, 361816, 364364, 382690, 406120, 419965, 437360, 452270, 455455, 479960, 497497, 516880, 520520, 527956, 560560, 568568, 587951, 612304, 659945, 662480, 671944, 710710, 723632, 728728, 765380, 812240, 839930, 904540, 910910, 923923, 959920, 994994, 1041040, 1055912, 1137136, 1175902, 1319890, 1343888, 1421420, 1457456, 1530760, 1679860, 1809080, 1821820, 1847846, 1989988, 2111824, 2351804, 2487485, 2639780, 2842840, 2939755, 3061520, 3359720, 3618160, 3643640, 3695692, 3979976, 4619615, 4703608, 4974970, 5279560, 5685680, 5879510, 6467461, 6719440, 7287280, 7391384, 7959952, 9239230, 9407216, 9949940, 10559120, 11759020, 12934922, 14782768, 18478460, 19899880, 23518040, 25869844, 32337305, 36956920, 39799760, 47036080, 51739688, 64674610, 73913840, 103479376, 129349220, 258698440, 517396880]

約数ペア:

[(1, 517396880), (2, 258698440), (4, 129349220), (5, 103479376), (7, 73913840), (8, 64674610), (10, 51739688), (11, 47036080), (13, 39799760), (14, 36956920), (16, 32337305), (20, 25869844), (22, 23518040), (26, 19899880), (28, 18478460), (35, 14782768), (40, 12934922), (44, 11759020), (49, 10559120), (52, 9949940), (55, 9407216), (56, 9239230), (65, 7959952), (70, 7391384), (71, 7287280), (77, 6719440), (80, 6467461), (88, 5879510), (91, 5685680), (98, 5279560), (104, 4974970), (110, 4703608), (112, 4619615), (130, 3979976), (140, 3695692), (142, 3643640), (143, 3618160), (154, 3359720), (169, 3061520), (176, 2939755), (182, 2842840), (196, 2639780), (208, 2487485), (220, 2351804), (245, 2111824), (260, 1989988), (280, 1847846), (284, 1821820), (286, 1809080), (308, 1679860), (338, 1530760), (355, 1457456), (364, 1421420), (385, 1343888), (392, 1319890), (440, 1175902), (455, 1137136), (490, 1055912), (497, 1041040), (520, 994994), (539, 959920), (560, 923923), (568, 910910), (572, 904540), (616, 839930), (637, 812240), (676, 765380), (710, 728728), (715, 723632), (728, 710710), (770, 671944), (781, 662480), (784, 659945), (845, 612304), (880, 587951), (910, 568568), (923, 560560), (980, 527956), (994, 520520), (1001, 516880), (1040, 497497), (1078, 479960), (1136, 455455), (1144, 452270), (1183, 437360), (1232, 419965), (1274, 406120), (1352, 382690), (1420, 364364), (1430, 361816), (1456, 355355), (1540, 335972), (1562, 331240), (1690, 306152), (1820, 284284), (1846, 280280), (1859, 278320), (1960, 263978), (1988, 260260), (2002, 258440), (2156, 239980), (2288, 226135), (2366, 218680), (2485, 208208), (2548, 203060), (2695, 191984), (2704, 191345), (2840, 182182), (2860, 180908), (3080, 167986), (3124, 165620), (3185, 162448), (3380, 153076), (3479, 148720), (3640, 142142), (3692, 140140), (3718, 139160), (3905, 132496), (3920, 131989), (3976, 130130), (4004, 129220), (4312, 119990), (4615, 112112), (4732, 109340), (4970, 104104), (5005, 103376), (5096, 101530), (5390, 95992), (5467, 94640), (5680, 91091), (5720, 90454), (5915, 87472), (6160, 83993), (6248, 82810), (6370, 81224), (6461, 80080), (6760, 76538), (6958, 74360), (7007, 73840), (7280, 71071), (7384, 70070), (7436, 69580), (7810, 66248), (7952, 65065), (8008, 64610), (8281, 62480), (8624, 59995), (9230, 56056), (9295, 55664), (9464, 54670), (9940, 52052), (10010, 51688), (10153, 50960), (10192, 50765), (10780, 47996), (10934, 47320), (11440, 45227), (11830, 43736), (11999, 43120), (12496, 41405), (12740, 40612), (12922, 40040), (13013, 39760), (13520, 38269), (13916, 37180), (14014, 36920), (14768, 35035), (14872, 34790), (15620, 33124), (16016, 32305), (16562, 31240), (17395, 29744), (18460, 28028), (18590, 27832), (18928, 27335), (19880, 26026), (20020, 25844), (20306, 25480), (21560, 23998), (21868, 23660)]