109474400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:313

約数の個数: 144

約数和(自身を含む): 309917664

約数和(自身を除く): 200443264

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 113, 140, 160, 173, 175, 200, 224, 226, 280, 346, 350, 400, 452, 560, 565, 692, 700, 791, 800, 865, 904, 1120, 1130, 1211, 1384, 1400, 1582, 1730, 1808, 2260, 2422, 2768, 2800, 2825, 3164, 3460, 3616, 3955, 4325, 4520, 4844, 5536, 5600, 5650, 6055, 6328, 6920, 7910, 8650, 9040, 9688, 11300, 12110, 12656, 13840, 15820, 17300, 18080, 19376, 19549, 19775, 22600, 24220, 25312, 27680, 30275, 31640, 34600, 38752, 39098, 39550, 45200, 48440, 60550, 63280, 69200, 78196, 79100, 90400, 96880, 97745, 121100, 126560, 136843, 138400, 156392, 158200, 193760, 195490, 242200, 273686, 312784, 316400, 390980, 484400, 488725, 547372, 625568, 632800, 684215, 781960, 968800, 977450, 1094744, 1368430, 1563920, 1954900, 2189488, 2736860, 3127840, 3421075, 3909800, 4378976, 5473720, 6842150, 7819600, 10947440, 13684300, 15639200, 21894880, 27368600, 54737200, 109474400]

約数ペア:

[(1, 109474400), (2, 54737200), (4, 27368600), (5, 21894880), (7, 15639200), (8, 13684300), (10, 10947440), (14, 7819600), (16, 6842150), (20, 5473720), (25, 4378976), (28, 3909800), (32, 3421075), (35, 3127840), (40, 2736860), (50, 2189488), (56, 1954900), (70, 1563920), (80, 1368430), (100, 1094744), (112, 977450), (113, 968800), (140, 781960), (160, 684215), (173, 632800), (175, 625568), (200, 547372), (224, 488725), (226, 484400), (280, 390980), (346, 316400), (350, 312784), (400, 273686), (452, 242200), (560, 195490), (565, 193760), (692, 158200), (700, 156392), (791, 138400), (800, 136843), (865, 126560), (904, 121100), (1120, 97745), (1130, 96880), (1211, 90400), (1384, 79100), (1400, 78196), (1582, 69200), (1730, 63280), (1808, 60550), (2260, 48440), (2422, 45200), (2768, 39550), (2800, 39098), (2825, 38752), (3164, 34600), (3460, 31640), (3616, 30275), (3955, 27680), (4325, 25312), (4520, 24220), (4844, 22600), (5536, 19775), (5600, 19549), (5650, 19376), (6055, 18080), (6328, 17300), (6920, 15820), (7910, 13840), (8650, 12656), (9040, 12110), (9688, 11300)]