127583441280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{238171}}^1$

素因数の和:238230

約数の個数: 256

約数和(自身を含む): 466436044800

約数和(自身を除く): 338852603520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2480, 2790, 2880, 2976, 3348, 3456, 3720, 3968, 4185, 4320, 4464, 4960, 5580, 5760, 5952, 6696, 7440, 8370, 8640, 8928, 9920, 11160, 11904, 13392, 14880, 16740, 17280, 17856, 19840, 22320, 26784, 29760, 33480, 35712, 44640, 53568, 59520, 66960, 89280, 107136, 133920, 178560, 238171, 267840, 476342, 535680, 714513, 952684, 1190855, 1429026, 1905368, 2143539, 2381710, 2858052, 3572565, 3810736, 4287078, 4763420, 5716104, 6430617, 7145130, 7383301, 7621472, 8574156, 9526840, 10717695, 11432208, 12861234, 14290260, 14766602, 15242944, 17148312, 19053680, 21435390, 22149903, 22864416, 25722468, 28580520, 29533204, 30485888, 32153085, 34296624, 36916505, 38107360, 42870780, 44299806, 45728832, 51444936, 57161040, 59066408, 64306170, 66449709, 68593248, 73833010, 76214720, 85741560, 88599612, 91457664, 102889872, 110749515, 114322080, 118132816, 128612340, 132899418, 137186496, 147666020, 152429440, 171483120, 177199224, 199349127, 205779744, 221499030, 228644160, 236265632, 257224680, 265798836, 274372992, 295332040, 332248545, 342966240, 354398448, 398698254, 411559488, 442998060, 457288320, 472531264, 514449360, 531597672, 590664080, 664497090, 685932480, 708796896, 797396508, 823118976, 885996120, 945062528, 996745635, 1028898720, 1063195344, 1181328160, 1328994180, 1371864960, 1417593792, 1594793016, 1771992240, 1993491270, 2057797440, 2126390688, 2362656320, 2657988360, 2835187584, 3189586032, 3543984480, 3986982540, 4115594880, 4252781376, 4725312640, 5315976720, 6379172064, 7087968960, 7973965080, 8505562752, 10631953440, 12758344128, 14175937920, 15947930160, 21263906880, 25516688256, 31895860320, 42527813760, 63791720640, 127583441280]

約数ペア:

[(1, 127583441280), (2, 63791720640), (3, 42527813760), (4, 31895860320), (5, 25516688256), (6, 21263906880), (8, 15947930160), (9, 14175937920), (10, 12758344128), (12, 10631953440), (15, 8505562752), (16, 7973965080), (18, 7087968960), (20, 6379172064), (24, 5315976720), (27, 4725312640), (30, 4252781376), (31, 4115594880), (32, 3986982540), (36, 3543984480), (40, 3189586032), (45, 2835187584), (48, 2657988360), (54, 2362656320), (60, 2126390688), (62, 2057797440), (64, 1993491270), (72, 1771992240), (80, 1594793016), (90, 1417593792), (93, 1371864960), (96, 1328994180), (108, 1181328160), (120, 1063195344), (124, 1028898720), (128, 996745635), (135, 945062528), (144, 885996120), (155, 823118976), (160, 797396508), (180, 708796896), (186, 685932480), (192, 664497090), (216, 590664080), (240, 531597672), (248, 514449360), (270, 472531264), (279, 457288320), (288, 442998060), (310, 411559488), (320, 398698254), (360, 354398448), (372, 342966240), (384, 332248545), (432, 295332040), (465, 274372992), (480, 265798836), (496, 257224680), (540, 236265632), (558, 228644160), (576, 221499030), (620, 205779744), (640, 199349127), (720, 177199224), (744, 171483120), (837, 152429440), (864, 147666020), (930, 137186496), (960, 132899418), (992, 128612340), (1080, 118132816), (1116, 114322080), (1152, 110749515), (1240, 102889872), (1395, 91457664), (1440, 88599612), (1488, 85741560), (1674, 76214720), (1728, 73833010), (1860, 68593248), (1920, 66449709), (1984, 64306170), (2160, 59066408), (2232, 57161040), (2480, 51444936), (2790, 45728832), (2880, 44299806), (2976, 42870780), (3348, 38107360), (3456, 36916505), (3720, 34296624), (3968, 32153085), (4185, 30485888), (4320, 29533204), (4464, 28580520), (4960, 25722468), (5580, 22864416), (5760, 22149903), (5952, 21435390), (6696, 19053680), (7440, 17148312), (8370, 15242944), (8640, 14766602), (8928, 14290260), (9920, 12861234), (11160, 11432208), (11904, 10717695), (13392, 9526840), (14880, 8574156), (16740, 7621472), (17280, 7383301), (17856, 7145130), (19840, 6430617), (22320, 5716104), (26784, 4763420), (29760, 4287078), (33480, 3810736), (35712, 3572565), (44640, 2858052), (53568, 2381710), (59520, 2143539), (66960, 1905368), (89280, 1429026), (107136, 1190855), (133920, 952684), (178560, 714513), (238171, 535680), (267840, 476342)]