118428480

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{1523}}^1$

素因数の和:1555

約数の個数: 168

約数和(自身を含む): 422708832

約数和(自身を除く): 304280352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1523, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3046, 3240, 3888, 4320, 4569, 4860, 5184, 6092, 6480, 7615, 7776, 8640, 9138, 9720, 12184, 12960, 13707, 15230, 15552, 18276, 19440, 22845, 24368, 25920, 27414, 30460, 36552, 38880, 41121, 45690, 48736, 54828, 60920, 68535, 73104, 77760, 82242, 91380, 97472, 109656, 121840, 123363, 137070, 146208, 164484, 182760, 205605, 219312, 243680, 246726, 274140, 292416, 328968, 365520, 370089, 411210, 438624, 487360, 493452, 548280, 616815, 657936, 731040, 740178, 822420, 877248, 986904, 1096560, 1233630, 1315872, 1462080, 1480356, 1644840, 1850445, 1973808, 2193120, 2467260, 2631744, 2960712, 3289680, 3700890, 3947616, 4386240, 4934520, 5921424, 6579360, 7401780, 7895232, 9869040, 11842848, 13158720, 14803560, 19738080, 23685696, 29607120, 39476160, 59214240, 118428480]

約数ペア:

[(1, 118428480), (2, 59214240), (3, 39476160), (4, 29607120), (5, 23685696), (6, 19738080), (8, 14803560), (9, 13158720), (10, 11842848), (12, 9869040), (15, 7895232), (16, 7401780), (18, 6579360), (20, 5921424), (24, 4934520), (27, 4386240), (30, 3947616), (32, 3700890), (36, 3289680), (40, 2960712), (45, 2631744), (48, 2467260), (54, 2193120), (60, 1973808), (64, 1850445), (72, 1644840), (80, 1480356), (81, 1462080), (90, 1315872), (96, 1233630), (108, 1096560), (120, 986904), (135, 877248), (144, 822420), (160, 740178), (162, 731040), (180, 657936), (192, 616815), (216, 548280), (240, 493452), (243, 487360), (270, 438624), (288, 411210), (320, 370089), (324, 365520), (360, 328968), (405, 292416), (432, 274140), (480, 246726), (486, 243680), (540, 219312), (576, 205605), (648, 182760), (720, 164484), (810, 146208), (864, 137070), (960, 123363), (972, 121840), (1080, 109656), (1215, 97472), (1296, 91380), (1440, 82242), (1523, 77760), (1620, 73104), (1728, 68535), (1944, 60920), (2160, 54828), (2430, 48736), (2592, 45690), (2880, 41121), (3046, 38880), (3240, 36552), (3888, 30460), (4320, 27414), (4569, 25920), (4860, 24368), (5184, 22845), (6092, 19440), (6480, 18276), (7615, 15552), (7776, 15230), (8640, 13707), (9138, 12960), (9720, 12184)]