106508080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2137}}^1$

素因数の和:2246

約数の個数: 80

約数和(自身を含む): 286320960

約数和(自身を除く): 179812880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 89, 112, 140, 178, 280, 356, 445, 560, 623, 712, 890, 1246, 1424, 1780, 2137, 2492, 3115, 3560, 4274, 4984, 6230, 7120, 8548, 9968, 10685, 12460, 14959, 17096, 21370, 24920, 29918, 34192, 42740, 49840, 59836, 74795, 85480, 119672, 149590, 170960, 190193, 239344, 299180, 380386, 598360, 760772, 950965, 1196720, 1331351, 1521544, 1901930, 2662702, 3043088, 3803860, 5325404, 6656755, 7607720, 10650808, 13313510, 15215440, 21301616, 26627020, 53254040, 106508080]

約数ペア:

[(1, 106508080), (2, 53254040), (4, 26627020), (5, 21301616), (7, 15215440), (8, 13313510), (10, 10650808), (14, 7607720), (16, 6656755), (20, 5325404), (28, 3803860), (35, 3043088), (40, 2662702), (56, 1901930), (70, 1521544), (80, 1331351), (89, 1196720), (112, 950965), (140, 760772), (178, 598360), (280, 380386), (356, 299180), (445, 239344), (560, 190193), (623, 170960), (712, 149590), (890, 119672), (1246, 85480), (1424, 74795), (1780, 59836), (2137, 49840), (2492, 42740), (3115, 34192), (3560, 29918), (4274, 24920), (4984, 21370), (6230, 17096), (7120, 14959), (8548, 12460), (9968, 10685)]