121016160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:390

約数の個数: 192

約数和(自身を含む): 429105600

約数和(自身を除く): 308089440

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, 72, 80, 90, 96, 108, 109, 120, 135, 144, 160, 180, 216, 218, 240, 257, 270, 288, 327, 360, 432, 436, 480, 514, 540, 545, 654, 720, 771, 864, 872, 981, 1028, 1080, 1090, 1285, 1308, 1440, 1542, 1635, 1744, 1962, 2056, 2160, 2180, 2313, 2570, 2616, 2943, 3084, 3270, 3488, 3855, 3924, 4112, 4320, 4360, 4626, 4905, 5140, 5232, 5886, 6168, 6540, 6939, 7710, 7848, 8224, 8720, 9252, 9810, 10280, 10464, 11565, 11772, 12336, 13080, 13878, 14715, 15420, 15696, 17440, 18504, 19620, 20560, 23130, 23544, 24672, 26160, 27756, 28013, 29430, 30840, 31392, 34695, 37008, 39240, 41120, 46260, 47088, 52320, 55512, 56026, 58860, 61680, 69390, 74016, 78480, 84039, 92520, 94176, 111024, 112052, 117720, 123360, 138780, 140065, 156960, 168078, 185040, 222048, 224104, 235440, 252117, 277560, 280130, 336156, 370080, 420195, 448208, 470880, 504234, 555120, 560260, 672312, 756351, 840390, 896416, 1008468, 1110240, 1120520, 1260585, 1344624, 1512702, 1680780, 2016936, 2241040, 2521170, 2689248, 3025404, 3361560, 3781755, 4033872, 4482080, 5042340, 6050808, 6723120, 7563510, 8067744, 10084680, 12101616, 13446240, 15127020, 20169360, 24203232, 30254040, 40338720, 60508080, 121016160]

約数ペア:

[(1, 121016160), (2, 60508080), (3, 40338720), (4, 30254040), (5, 24203232), (6, 20169360), (8, 15127020), (9, 13446240), (10, 12101616), (12, 10084680), (15, 8067744), (16, 7563510), (18, 6723120), (20, 6050808), (24, 5042340), (27, 4482080), (30, 4033872), (32, 3781755), (36, 3361560), (40, 3025404), (45, 2689248), (48, 2521170), (54, 2241040), (60, 2016936), (72, 1680780), (80, 1512702), (90, 1344624), (96, 1260585), (108, 1120520), (109, 1110240), (120, 1008468), (135, 896416), (144, 840390), (160, 756351), (180, 672312), (216, 560260), (218, 555120), (240, 504234), (257, 470880), (270, 448208), (288, 420195), (327, 370080), (360, 336156), (432, 280130), (436, 277560), (480, 252117), (514, 235440), (540, 224104), (545, 222048), (654, 185040), (720, 168078), (771, 156960), (864, 140065), (872, 138780), (981, 123360), (1028, 117720), (1080, 112052), (1090, 111024), (1285, 94176), (1308, 92520), (1440, 84039), (1542, 78480), (1635, 74016), (1744, 69390), (1962, 61680), (2056, 58860), (2160, 56026), (2180, 55512), (2313, 52320), (2570, 47088), (2616, 46260), (2943, 41120), (3084, 39240), (3270, 37008), (3488, 34695), (3855, 31392), (3924, 30840), (4112, 29430), (4320, 28013), (4360, 27756), (4626, 26160), (4905, 24672), (5140, 23544), (5232, 23130), (5886, 20560), (6168, 19620), (6540, 18504), (6939, 17440), (7710, 15696), (7848, 15420), (8224, 14715), (8720, 13878), (9252, 13080), (9810, 12336), (10280, 11772), (10464, 11565)]