127117440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{761}}^1$

素因数の和:815

約数の個数: 192

約数和(自身を含む): 454685400

約数和(自身を除く): 327567960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 761, 870, 928, 960, 1044, 1152, 1160, 1305, 1392, 1440, 1522, 1740, 1856, 1920, 2088, 2283, 2320, 2610, 2784, 2880, 3044, 3480, 3712, 3805, 4176, 4566, 4640, 5220, 5568, 5760, 6088, 6849, 6960, 7610, 8352, 9132, 9280, 10440, 11136, 11415, 12176, 13698, 13920, 15220, 16704, 18264, 18560, 20880, 22069, 22830, 24352, 27396, 27840, 30440, 33408, 34245, 36528, 41760, 44138, 45660, 48704, 54792, 55680, 60880, 66207, 68490, 73056, 83520, 88276, 91320, 97408, 109584, 110345, 121760, 132414, 136980, 146112, 167040, 176552, 182640, 198621, 219168, 220690, 243520, 264828, 273960, 292224, 331035, 353104, 365280, 397242, 438336, 441380, 487040, 529656, 547920, 662070, 706208, 730560, 794484, 876672, 882760, 993105, 1059312, 1095840, 1324140, 1412416, 1461120, 1588968, 1765520, 1986210, 2118624, 2191680, 2648280, 2824832, 3177936, 3531040, 3972420, 4237248, 4383360, 5296560, 6355872, 7062080, 7944840, 8474496, 10593120, 12711744, 14124160, 15889680, 21186240, 25423488, 31779360, 42372480, 63558720, 127117440]

約数ペア:

[(1, 127117440), (2, 63558720), (3, 42372480), (4, 31779360), (5, 25423488), (6, 21186240), (8, 15889680), (9, 14124160), (10, 12711744), (12, 10593120), (15, 8474496), (16, 7944840), (18, 7062080), (20, 6355872), (24, 5296560), (29, 4383360), (30, 4237248), (32, 3972420), (36, 3531040), (40, 3177936), (45, 2824832), (48, 2648280), (58, 2191680), (60, 2118624), (64, 1986210), (72, 1765520), (80, 1588968), (87, 1461120), (90, 1412416), (96, 1324140), (116, 1095840), (120, 1059312), (128, 993105), (144, 882760), (145, 876672), (160, 794484), (174, 730560), (180, 706208), (192, 662070), (232, 547920), (240, 529656), (261, 487040), (288, 441380), (290, 438336), (320, 397242), (348, 365280), (360, 353104), (384, 331035), (435, 292224), (464, 273960), (480, 264828), (522, 243520), (576, 220690), (580, 219168), (640, 198621), (696, 182640), (720, 176552), (761, 167040), (870, 146112), (928, 136980), (960, 132414), (1044, 121760), (1152, 110345), (1160, 109584), (1305, 97408), (1392, 91320), (1440, 88276), (1522, 83520), (1740, 73056), (1856, 68490), (1920, 66207), (2088, 60880), (2283, 55680), (2320, 54792), (2610, 48704), (2784, 45660), (2880, 44138), (3044, 41760), (3480, 36528), (3712, 34245), (3805, 33408), (4176, 30440), (4566, 27840), (4640, 27396), (5220, 24352), (5568, 22830), (5760, 22069), (6088, 20880), (6849, 18560), (6960, 18264), (7610, 16704), (8352, 15220), (9132, 13920), (9280, 13698), (10440, 12176), (11136, 11415)]