28508737320

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{2903}}^1$

素因数の和:3366

約数の個数: 320

約数和(自身を含む): 109800472320

約数和(自身を除く): 81291735000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 433, 504, 540, 567, 630, 648, 756, 810, 840, 866, 945, 1080, 1134, 1260, 1299, 1512, 1620, 1732, 1890, 2165, 2268, 2520, 2598, 2835, 2903, 3031, 3240, 3464, 3780, 3897, 4330, 4536, 5196, 5670, 5806, 6062, 6495, 7560, 7794, 8660, 8709, 9093, 10392, 11340, 11612, 11691, 12124, 12990, 14515, 15155, 15588, 17320, 17418, 18186, 19485, 20321, 22680, 23224, 23382, 24248, 25980, 26127, 27279, 29030, 30310, 31176, 34836, 35073, 36372, 38970, 40642, 43545, 45465, 46764, 51960, 52254, 54558, 58060, 58455, 60620, 60963, 69672, 70146, 72744, 77940, 78381, 81284, 81837, 87090, 90930, 93528, 101605, 104508, 109116, 116120, 116910, 121240, 121926, 130635, 136395, 140292, 155880, 156762, 162568, 163674, 174180, 175365, 181860, 182889, 203210, 209016, 218232, 233820, 235143, 243852, 245511, 261270, 272790, 280584, 304815, 313524, 327348, 348360, 350730, 363720, 365778, 391905, 406420, 409185, 467640, 470286, 487704, 491022, 522540, 545580, 548667, 609630, 627048, 654696, 701460, 731556, 783810, 812840, 818370, 914445, 940572, 982044, 1045080, 1091160, 1097334, 1175715, 1219260, 1227555, 1256999, 1402920, 1463112, 1567620, 1636740, 1646001, 1828890, 1881144, 1964088, 2194668, 2351430, 2438520, 2455110, 2513998, 2743335, 3135240, 3273480, 3292002, 3657780, 3770997, 4389336, 4702860, 4910220, 5027996, 5486670, 6284995, 6584004, 7315560, 7541994, 8230005, 8798993, 9405720, 9820440, 10055992, 10973340, 11312991, 12569990, 13168008, 15083988, 16460010, 17597986, 18854985, 21946680, 22625982, 25139980, 26396979, 30167976, 32920020, 33938973, 35195972, 37709970, 43994965, 45251964, 50279960, 52793958, 56564955, 65840040, 67877946, 70391944, 75419940, 79190937, 87989930, 90503928, 101816919, 105587916, 113129910, 131984895, 135755892, 150839880, 158381874, 169694865, 175979860, 203633838, 211175832, 226259820, 237572811, 263969790, 271511784, 316763748, 339389730, 351959720, 395954685, 407267676, 452519640, 475145622, 509084595, 527939580, 633527496, 678779460, 712718433, 791909370, 814535352, 950291244, 1018169190, 1055879160, 1187864055, 1357558920, 1425436866, 1583818740, 1900582488, 2036338380, 2375728110, 2850873732, 3167637480, 3563592165, 4072676760, 4751456220, 5701747464, 7127184330, 9502912440, 14254368660, 28508737320]

約数ペア:

[(1, 28508737320), (2, 14254368660), (3, 9502912440), (4, 7127184330), (5, 5701747464), (6, 4751456220), (7, 4072676760), (8, 3563592165), (9, 3167637480), (10, 2850873732), (12, 2375728110), (14, 2036338380), (15, 1900582488), (18, 1583818740), (20, 1425436866), (21, 1357558920), (24, 1187864055), (27, 1055879160), (28, 1018169190), (30, 950291244), (35, 814535352), (36, 791909370), (40, 712718433), (42, 678779460), (45, 633527496), (54, 527939580), (56, 509084595), (60, 475145622), (63, 452519640), (70, 407267676), (72, 395954685), (81, 351959720), (84, 339389730), (90, 316763748), (105, 271511784), (108, 263969790), (120, 237572811), (126, 226259820), (135, 211175832), (140, 203633838), (162, 175979860), (168, 169694865), (180, 158381874), (189, 150839880), (210, 135755892), (216, 131984895), (252, 113129910), (270, 105587916), (280, 101816919), (315, 90503928), (324, 87989930), (360, 79190937), (378, 75419940), (405, 70391944), (420, 67877946), (433, 65840040), (504, 56564955), (540, 52793958), (567, 50279960), (630, 45251964), (648, 43994965), (756, 37709970), (810, 35195972), (840, 33938973), (866, 32920020), (945, 30167976), (1080, 26396979), (1134, 25139980), (1260, 22625982), (1299, 21946680), (1512, 18854985), (1620, 17597986), (1732, 16460010), (1890, 15083988), (2165, 13168008), (2268, 12569990), (2520, 11312991), (2598, 10973340), (2835, 10055992), (2903, 9820440), (3031, 9405720), (3240, 8798993), (3464, 8230005), (3780, 7541994), (3897, 7315560), (4330, 6584004), (4536, 6284995), (5196, 5486670), (5670, 5027996), (5806, 4910220), (6062, 4702860), (6495, 4389336), (7560, 3770997), (7794, 3657780), (8660, 3292002), (8709, 3273480), (9093, 3135240), (10392, 2743335), (11340, 2513998), (11612, 2455110), (11691, 2438520), (12124, 2351430), (12990, 2194668), (14515, 1964088), (15155, 1881144), (15588, 1828890), (17320, 1646001), (17418, 1636740), (18186, 1567620), (19485, 1463112), (20321, 1402920), (22680, 1256999), (23224, 1227555), (23382, 1219260), (24248, 1175715), (25980, 1097334), (26127, 1091160), (27279, 1045080), (29030, 982044), (30310, 940572), (31176, 914445), (34836, 818370), (35073, 812840), (36372, 783810), (38970, 731556), (40642, 701460), (43545, 654696), (45465, 627048), (46764, 609630), (51960, 548667), (52254, 545580), (54558, 522540), (58060, 491022), (58455, 487704), (60620, 470286), (60963, 467640), (69672, 409185), (70146, 406420), (72744, 391905), (77940, 365778), (78381, 363720), (81284, 350730), (81837, 348360), (87090, 327348), (90930, 313524), (93528, 304815), (101605, 280584), (104508, 272790), (109116, 261270), (116120, 245511), (116910, 243852), (121240, 235143), (121926, 233820), (130635, 218232), (136395, 209016), (140292, 203210), (155880, 182889), (156762, 181860), (162568, 175365), (163674, 174180)]