101996640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{367}}^1$

素因数の和:581

約数の個数: 144

約数和(自身を含む): 350820288

約数和(自身を除く): 248823648

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, 144, 160, 180, 193, 240, 288, 360, 367, 386, 480, 579, 720, 734, 772, 965, 1101, 1158, 1440, 1468, 1544, 1737, 1835, 1930, 2202, 2316, 2895, 2936, 3088, 3303, 3474, 3670, 3860, 4404, 4632, 5505, 5790, 5872, 6176, 6606, 6948, 7340, 7720, 8685, 8808, 9264, 11010, 11580, 11744, 13212, 13896, 14680, 15440, 16515, 17370, 17616, 18528, 22020, 23160, 26424, 27792, 29360, 30880, 33030, 34740, 35232, 44040, 46320, 52848, 55584, 58720, 66060, 69480, 70831, 88080, 92640, 105696, 132120, 138960, 141662, 176160, 212493, 264240, 277920, 283324, 354155, 424986, 528480, 566648, 637479, 708310, 849972, 1062465, 1133296, 1274958, 1416620, 1699944, 2124930, 2266592, 2549916, 2833240, 3187395, 3399888, 4249860, 5099832, 5666480, 6374790, 6799776, 8499720, 10199664, 11332960, 12749580, 16999440, 20399328, 25499160, 33998880, 50998320, 101996640]

約数ペア:

[(1, 101996640), (2, 50998320), (3, 33998880), (4, 25499160), (5, 20399328), (6, 16999440), (8, 12749580), (9, 11332960), (10, 10199664), (12, 8499720), (15, 6799776), (16, 6374790), (18, 5666480), (20, 5099832), (24, 4249860), (30, 3399888), (32, 3187395), (36, 2833240), (40, 2549916), (45, 2266592), (48, 2124930), (60, 1699944), (72, 1416620), (80, 1274958), (90, 1133296), (96, 1062465), (120, 849972), (144, 708310), (160, 637479), (180, 566648), (193, 528480), (240, 424986), (288, 354155), (360, 283324), (367, 277920), (386, 264240), (480, 212493), (579, 176160), (720, 141662), (734, 138960), (772, 132120), (965, 105696), (1101, 92640), (1158, 88080), (1440, 70831), (1468, 69480), (1544, 66060), (1737, 58720), (1835, 55584), (1930, 52848), (2202, 46320), (2316, 44040), (2895, 35232), (2936, 34740), (3088, 33030), (3303, 30880), (3474, 29360), (3670, 27792), (3860, 26424), (4404, 23160), (4632, 22020), (5505, 18528), (5790, 17616), (5872, 17370), (6176, 16515), (6606, 15440), (6948, 14680), (7340, 13896), (7720, 13212), (8685, 11744), (8808, 11580), (9264, 11010)]