170373280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13829}}^1$

素因数の和:13862

約数の個数: 96

約数和(自身を含む): 501863040

約数和(自身を除く): 331489760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 13829, 27658, 55316, 69145, 96803, 110632, 138290, 152119, 193606, 221264, 276580, 304238, 387212, 442528, 484015, 553160, 608476, 760595, 774424, 968030, 1064833, 1106320, 1216952, 1521190, 1548848, 1936060, 2129666, 2212640, 2433904, 3042380, 3097696, 3872120, 4259332, 4867808, 5324165, 6084760, 7744240, 8518664, 10648330, 12169520, 15488480, 17037328, 21296660, 24339040, 34074656, 42593320, 85186640, 170373280]

約数ペア:

[(1, 170373280), (2, 85186640), (4, 42593320), (5, 34074656), (7, 24339040), (8, 21296660), (10, 17037328), (11, 15488480), (14, 12169520), (16, 10648330), (20, 8518664), (22, 7744240), (28, 6084760), (32, 5324165), (35, 4867808), (40, 4259332), (44, 3872120), (55, 3097696), (56, 3042380), (70, 2433904), (77, 2212640), (80, 2129666), (88, 1936060), (110, 1548848), (112, 1521190), (140, 1216952), (154, 1106320), (160, 1064833), (176, 968030), (220, 774424), (224, 760595), (280, 608476), (308, 553160), (352, 484015), (385, 442528), (440, 387212), (560, 304238), (616, 276580), (770, 221264), (880, 193606), (1120, 152119), (1232, 138290), (1540, 110632), (1760, 96803), (2464, 69145), (3080, 55316), (6160, 27658), (12320, 13829)]