28014245280

素因数分解:

$2^5\times 3^7\times 5^1\times 7^1\times {\mathrm{11437}}^1$

素因数の和:11480

約数の個数: 384

約数和(自身を含む): 113450319360

約数和(自身を除く): 85436074080

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, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 729, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1458, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2160, 2187, 2268, 2430, 2520, 2592, 2835, 2916, 3024, 3240, 3360, 3402, 3645, 3780, 3888, 4320, 4374, 4536, 4860, 5040, 5103, 5670, 5832, 6048, 6480, 6804, 7290, 7560, 7776, 8505, 8748, 9072, 9720, 10080, 10206, 10935, 11340, 11437, 11664, 12960, 13608, 14580, 15120, 15309, 17010, 17496, 18144, 19440, 20412, 21870, 22680, 22874, 23328, 25515, 27216, 29160, 30240, 30618, 34020, 34311, 34992, 38880, 40824, 43740, 45360, 45748, 51030, 54432, 57185, 58320, 61236, 68040, 68622, 69984, 76545, 80059, 81648, 87480, 90720, 91496, 102060, 102933, 114370, 116640, 122472, 136080, 137244, 153090, 160118, 163296, 171555, 174960, 182992, 204120, 205866, 228740, 240177, 244944, 272160, 274488, 306180, 308799, 320236, 343110, 349920, 365984, 400295, 408240, 411732, 457480, 480354, 489888, 514665, 548976, 612360, 617598, 640472, 686220, 720531, 800590, 816480, 823464, 914960, 926397, 960708, 1029330, 1097952, 1200885, 1224720, 1235196, 1280944, 1372440, 1441062, 1543995, 1601180, 1646928, 1829920, 1852794, 1921416, 2058660, 2161593, 2401770, 2449440, 2470392, 2561888, 2744880, 2779191, 2882124, 3087990, 3202360, 3293856, 3602655, 3705588, 3842832, 4117320, 4323186, 4631985, 4803540, 4940784, 5489760, 5558382, 5764248, 6175980, 6404720, 6484779, 7205310, 7411176, 7685664, 8234640, 8337573, 8646372, 9263970, 9607080, 9881568, 10807965, 11116764, 11528496, 12351960, 12809440, 12969558, 13895955, 14410620, 14822352, 16469280, 16675146, 17292744, 18527940, 19214160, 19454337, 21615930, 22233528, 23056992, 24703920, 25012719, 25939116, 27791910, 28821240, 29644704, 32423895, 33350292, 34585488, 37055880, 38428320, 38908674, 41687865, 43231860, 44467056, 49407840, 50025438, 51878232, 55583820, 57642480, 58363011, 64847790, 66700584, 69170976, 74111760, 77817348, 83375730, 86463720, 88934112, 97271685, 100050876, 103756464, 111167640, 115284960, 116726022, 125063595, 129695580, 133401168, 148223520, 155634696, 166751460, 172927440, 175089033, 194543370, 200101752, 207512928, 222335280, 233452044, 250127190, 259391160, 266802336, 291815055, 311269392, 333502920, 345854880, 350178066, 389086740, 400203504, 444670560, 466904088, 500254380, 518782320, 583630110, 622538784, 667005840, 700356132, 778173480, 800407008, 875445165, 933808176, 1000508760, 1037564640, 1167260220, 1334011680, 1400712264, 1556346960, 1750890330, 1867616352, 2001017520, 2334520440, 2801424528, 3112693920, 3501780660, 4002035040, 4669040880, 5602849056, 7003561320, 9338081760, 14007122640, 28014245280]

約数ペア:

[(1, 28014245280), (2, 14007122640), (3, 9338081760), (4, 7003561320), (5, 5602849056), (6, 4669040880), (7, 4002035040), (8, 3501780660), (9, 3112693920), (10, 2801424528), (12, 2334520440), (14, 2001017520), (15, 1867616352), (16, 1750890330), (18, 1556346960), (20, 1400712264), (21, 1334011680), (24, 1167260220), (27, 1037564640), (28, 1000508760), (30, 933808176), (32, 875445165), (35, 800407008), (36, 778173480), (40, 700356132), (42, 667005840), (45, 622538784), (48, 583630110), (54, 518782320), (56, 500254380), (60, 466904088), (63, 444670560), (70, 400203504), (72, 389086740), (80, 350178066), (81, 345854880), (84, 333502920), (90, 311269392), (96, 291815055), (105, 266802336), (108, 259391160), (112, 250127190), (120, 233452044), (126, 222335280), (135, 207512928), (140, 200101752), (144, 194543370), (160, 175089033), (162, 172927440), (168, 166751460), (180, 155634696), (189, 148223520), (210, 133401168), (216, 129695580), (224, 125063595), (240, 116726022), (243, 115284960), (252, 111167640), (270, 103756464), (280, 100050876), (288, 97271685), (315, 88934112), (324, 86463720), (336, 83375730), (360, 77817348), (378, 74111760), (405, 69170976), (420, 66700584), (432, 64847790), (480, 58363011), (486, 57642480), (504, 55583820), (540, 51878232), (560, 50025438), (567, 49407840), (630, 44467056), (648, 43231860), (672, 41687865), (720, 38908674), (729, 38428320), (756, 37055880), (810, 34585488), (840, 33350292), (864, 32423895), (945, 29644704), (972, 28821240), (1008, 27791910), (1080, 25939116), (1120, 25012719), (1134, 24703920), (1215, 23056992), (1260, 22233528), (1296, 21615930), (1440, 19454337), (1458, 19214160), (1512, 18527940), (1620, 17292744), (1680, 16675146), (1701, 16469280), (1890, 14822352), (1944, 14410620), (2016, 13895955), (2160, 12969558), (2187, 12809440), (2268, 12351960), (2430, 11528496), (2520, 11116764), (2592, 10807965), (2835, 9881568), (2916, 9607080), (3024, 9263970), (3240, 8646372), (3360, 8337573), (3402, 8234640), (3645, 7685664), (3780, 7411176), (3888, 7205310), (4320, 6484779), (4374, 6404720), (4536, 6175980), (4860, 5764248), (5040, 5558382), (5103, 5489760), (5670, 4940784), (5832, 4803540), (6048, 4631985), (6480, 4323186), (6804, 4117320), (7290, 3842832), (7560, 3705588), (7776, 3602655), (8505, 3293856), (8748, 3202360), (9072, 3087990), (9720, 2882124), (10080, 2779191), (10206, 2744880), (10935, 2561888), (11340, 2470392), (11437, 2449440), (11664, 2401770), (12960, 2161593), (13608, 2058660), (14580, 1921416), (15120, 1852794), (15309, 1829920), (17010, 1646928), (17496, 1601180), (18144, 1543995), (19440, 1441062), (20412, 1372440), (21870, 1280944), (22680, 1235196), (22874, 1224720), (23328, 1200885), (25515, 1097952), (27216, 1029330), (29160, 960708), (30240, 926397), (30618, 914960), (34020, 823464), (34311, 816480), (34992, 800590), (38880, 720531), (40824, 686220), (43740, 640472), (45360, 617598), (45748, 612360), (51030, 548976), (54432, 514665), (57185, 489888), (58320, 480354), (61236, 457480), (68040, 411732), (68622, 408240), (69984, 400295), (76545, 365984), (80059, 349920), (81648, 343110), (87480, 320236), (90720, 308799), (91496, 306180), (102060, 274488), (102933, 272160), (114370, 244944), (116640, 240177), (122472, 228740), (136080, 205866), (137244, 204120), (153090, 182992), (160118, 174960), (163296, 171555)]