75360320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1979}}^1$

素因数の和:2020

約数の個数: 112

約数和(自身を含む): 217261440

約数和(自身を除く): 141901120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 680, 952, 1088, 1120, 1190, 1360, 1904, 1979, 2240, 2380, 2720, 3808, 3958, 4760, 5440, 7616, 7916, 9520, 9895, 13853, 15832, 19040, 19790, 27706, 31664, 33643, 38080, 39580, 55412, 63328, 67286, 69265, 79160, 110824, 126656, 134572, 138530, 158320, 168215, 221648, 235501, 269144, 277060, 316640, 336430, 443296, 471002, 538288, 554120, 633280, 672860, 886592, 942004, 1076576, 1108240, 1177505, 1345720, 1884008, 2153152, 2216480, 2355010, 2691440, 3768016, 4432960, 4710020, 5382880, 7536032, 9420040, 10765760, 15072064, 18840080, 37680160, 75360320]

約数ペア:

[(1, 75360320), (2, 37680160), (4, 18840080), (5, 15072064), (7, 10765760), (8, 9420040), (10, 7536032), (14, 5382880), (16, 4710020), (17, 4432960), (20, 3768016), (28, 2691440), (32, 2355010), (34, 2216480), (35, 2153152), (40, 1884008), (56, 1345720), (64, 1177505), (68, 1108240), (70, 1076576), (80, 942004), (85, 886592), (112, 672860), (119, 633280), (136, 554120), (140, 538288), (160, 471002), (170, 443296), (224, 336430), (238, 316640), (272, 277060), (280, 269144), (320, 235501), (340, 221648), (448, 168215), (476, 158320), (544, 138530), (560, 134572), (595, 126656), (680, 110824), (952, 79160), (1088, 69265), (1120, 67286), (1190, 63328), (1360, 55412), (1904, 39580), (1979, 38080), (2240, 33643), (2380, 31664), (2720, 27706), (3808, 19790), (3958, 19040), (4760, 15832), (5440, 13853), (7616, 9895), (7916, 9520)]