111863520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{593}}^1$

素因数の和:745

約数の個数: 144

約数和(自身を含む): 385296912

約数和(自身を除く): 273433392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 131, 144, 160, 180, 240, 262, 288, 360, 393, 480, 524, 593, 655, 720, 786, 1048, 1179, 1186, 1310, 1440, 1572, 1779, 1965, 2096, 2358, 2372, 2620, 2965, 3144, 3558, 3930, 4192, 4716, 4744, 5240, 5337, 5895, 5930, 6288, 7116, 7860, 8895, 9432, 9488, 10480, 10674, 11790, 11860, 12576, 14232, 15720, 17790, 18864, 18976, 20960, 21348, 23580, 23720, 26685, 28464, 31440, 35580, 37728, 42696, 47160, 47440, 53370, 56928, 62880, 71160, 77683, 85392, 94320, 94880, 106740, 142320, 155366, 170784, 188640, 213480, 233049, 284640, 310732, 388415, 426960, 466098, 621464, 699147, 776830, 853920, 932196, 1165245, 1242928, 1398294, 1553660, 1864392, 2330490, 2485856, 2796588, 3107320, 3495735, 3728784, 4660980, 5593176, 6214640, 6991470, 7457568, 9321960, 11186352, 12429280, 13982940, 18643920, 22372704, 27965880, 37287840, 55931760, 111863520]

約数ペア:

[(1, 111863520), (2, 55931760), (3, 37287840), (4, 27965880), (5, 22372704), (6, 18643920), (8, 13982940), (9, 12429280), (10, 11186352), (12, 9321960), (15, 7457568), (16, 6991470), (18, 6214640), (20, 5593176), (24, 4660980), (30, 3728784), (32, 3495735), (36, 3107320), (40, 2796588), (45, 2485856), (48, 2330490), (60, 1864392), (72, 1553660), (80, 1398294), (90, 1242928), (96, 1165245), (120, 932196), (131, 853920), (144, 776830), (160, 699147), (180, 621464), (240, 466098), (262, 426960), (288, 388415), (360, 310732), (393, 284640), (480, 233049), (524, 213480), (593, 188640), (655, 170784), (720, 155366), (786, 142320), (1048, 106740), (1179, 94880), (1186, 94320), (1310, 85392), (1440, 77683), (1572, 71160), (1779, 62880), (1965, 56928), (2096, 53370), (2358, 47440), (2372, 47160), (2620, 42696), (2965, 37728), (3144, 35580), (3558, 31440), (3930, 28464), (4192, 26685), (4716, 23720), (4744, 23580), (5240, 21348), (5337, 20960), (5895, 18976), (5930, 18864), (6288, 17790), (7116, 15720), (7860, 14232), (8895, 12576), (9432, 11860), (9488, 11790), (10480, 10674)]