855253438080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1\times {\mathrm{3209}}^1$

素因数の和:4451

約数の個数: 256

約数和(自身を含む): 2750956646400

約数和(自身を除く): 1895703208320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 320, 381, 384, 480, 508, 635, 640, 762, 960, 1016, 1093, 1270, 1524, 1905, 1920, 2032, 2186, 2540, 3048, 3209, 3279, 3810, 4064, 4372, 5080, 5465, 6096, 6418, 6558, 7620, 8128, 8744, 9627, 10160, 10930, 12192, 12836, 13116, 15240, 16045, 16256, 16395, 17488, 19254, 20320, 21860, 24384, 25672, 26232, 30480, 32090, 32790, 34976, 38508, 40640, 43720, 48135, 48768, 51344, 52464, 60960, 64180, 65580, 69952, 77016, 81280, 87440, 96270, 102688, 104928, 121920, 128360, 131160, 138811, 139904, 154032, 174880, 192540, 205376, 209856, 243840, 256720, 262320, 277622, 308064, 349760, 385080, 407543, 410752, 416433, 419712, 513440, 524640, 555244, 616128, 694055, 699520, 770160, 815086, 832866, 1026880, 1049280, 1110488, 1222629, 1232256, 1388110, 1540320, 1630172, 1665732, 2037715, 2053760, 2082165, 2098560, 2220976, 2445258, 2776220, 3080640, 3260344, 3331464, 3507437, 4075430, 4164330, 4441952, 4890516, 5552440, 6113145, 6161280, 6520688, 6662928, 7014874, 8150860, 8328660, 8883904, 9781032, 10522311, 11104880, 12226290, 13041376, 13325856, 14029748, 16301720, 16657320, 17537185, 17767808, 19562064, 21044622, 22209760, 24452580, 26082752, 26651712, 28059496, 32603440, 33314640, 35074370, 39124128, 42089244, 44419520, 48905160, 52165504, 52611555, 53303424, 56118992, 65206880, 66629280, 70148740, 78248256, 84178488, 88839040, 97810320, 105223110, 112237984, 130413760, 133258560, 140297480, 156496512, 168356976, 195620640, 210446220, 224475968, 260827520, 266517120, 280594960, 336713952, 391241280, 420892440, 445444499, 448951936, 561189920, 673427904, 782482560, 841784880, 890888998, 1122379840, 1336333497, 1346855808, 1683569760, 1781777996, 2227222495, 2244759680, 2672666994, 3367139520, 3563555992, 4454444990, 5345333988, 6681667485, 6734279040, 7127111984, 8908889980, 10690667976, 13363334970, 14254223968, 17817779960, 21381335952, 26726669940, 28508447936, 35635559920, 42762671904, 53453339880, 57016895872, 71271119840, 85525343808, 106906679760, 142542239680, 171050687616, 213813359520, 285084479360, 427626719040, 855253438080]

約数ペア:

[(1, 855253438080), (2, 427626719040), (3, 285084479360), (4, 213813359520), (5, 171050687616), (6, 142542239680), (8, 106906679760), (10, 85525343808), (12, 71271119840), (15, 57016895872), (16, 53453339880), (20, 42762671904), (24, 35635559920), (30, 28508447936), (32, 26726669940), (40, 21381335952), (48, 17817779960), (60, 14254223968), (64, 13363334970), (80, 10690667976), (96, 8908889980), (120, 7127111984), (127, 6734279040), (128, 6681667485), (160, 5345333988), (192, 4454444990), (240, 3563555992), (254, 3367139520), (320, 2672666994), (381, 2244759680), (384, 2227222495), (480, 1781777996), (508, 1683569760), (635, 1346855808), (640, 1336333497), (762, 1122379840), (960, 890888998), (1016, 841784880), (1093, 782482560), (1270, 673427904), (1524, 561189920), (1905, 448951936), (1920, 445444499), (2032, 420892440), (2186, 391241280), (2540, 336713952), (3048, 280594960), (3209, 266517120), (3279, 260827520), (3810, 224475968), (4064, 210446220), (4372, 195620640), (5080, 168356976), (5465, 156496512), (6096, 140297480), (6418, 133258560), (6558, 130413760), (7620, 112237984), (8128, 105223110), (8744, 97810320), (9627, 88839040), (10160, 84178488), (10930, 78248256), (12192, 70148740), (12836, 66629280), (13116, 65206880), (15240, 56118992), (16045, 53303424), (16256, 52611555), (16395, 52165504), (17488, 48905160), (19254, 44419520), (20320, 42089244), (21860, 39124128), (24384, 35074370), (25672, 33314640), (26232, 32603440), (30480, 28059496), (32090, 26651712), (32790, 26082752), (34976, 24452580), (38508, 22209760), (40640, 21044622), (43720, 19562064), (48135, 17767808), (48768, 17537185), (51344, 16657320), (52464, 16301720), (60960, 14029748), (64180, 13325856), (65580, 13041376), (69952, 12226290), (77016, 11104880), (81280, 10522311), (87440, 9781032), (96270, 8883904), (102688, 8328660), (104928, 8150860), (121920, 7014874), (128360, 6662928), (131160, 6520688), (138811, 6161280), (139904, 6113145), (154032, 5552440), (174880, 4890516), (192540, 4441952), (205376, 4164330), (209856, 4075430), (243840, 3507437), (256720, 3331464), (262320, 3260344), (277622, 3080640), (308064, 2776220), (349760, 2445258), (385080, 2220976), (407543, 2098560), (410752, 2082165), (416433, 2053760), (419712, 2037715), (513440, 1665732), (524640, 1630172), (555244, 1540320), (616128, 1388110), (694055, 1232256), (699520, 1222629), (770160, 1110488), (815086, 1049280), (832866, 1026880)]