10015040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:304

約数の個数: 112

約数和(自身を含む): 28968192

約数和(自身を除く): 18953152

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, 263, 272, 280, 320, 340, 448, 476, 526, 544, 560, 595, 680, 952, 1052, 1088, 1120, 1190, 1315, 1360, 1841, 1904, 2104, 2240, 2380, 2630, 2720, 3682, 3808, 4208, 4471, 4760, 5260, 5440, 7364, 7616, 8416, 8942, 9205, 9520, 10520, 14728, 16832, 17884, 18410, 19040, 21040, 22355, 29456, 31297, 35768, 36820, 38080, 42080, 44710, 58912, 62594, 71536, 73640, 84160, 89420, 117824, 125188, 143072, 147280, 156485, 178840, 250376, 286144, 294560, 312970, 357680, 500752, 589120, 625940, 715360, 1001504, 1251880, 1430720, 2003008, 2503760, 5007520, 10015040]

約数ペア:

[(1, 10015040), (2, 5007520), (4, 2503760), (5, 2003008), (7, 1430720), (8, 1251880), (10, 1001504), (14, 715360), (16, 625940), (17, 589120), (20, 500752), (28, 357680), (32, 312970), (34, 294560), (35, 286144), (40, 250376), (56, 178840), (64, 156485), (68, 147280), (70, 143072), (80, 125188), (85, 117824), (112, 89420), (119, 84160), (136, 73640), (140, 71536), (160, 62594), (170, 58912), (224, 44710), (238, 42080), (263, 38080), (272, 36820), (280, 35768), (320, 31297), (340, 29456), (448, 22355), (476, 21040), (526, 19040), (544, 18410), (560, 17884), (595, 16832), (680, 14728), (952, 10520), (1052, 9520), (1088, 9205), (1120, 8942), (1190, 8416), (1315, 7616), (1360, 7364), (1841, 5440), (1904, 5260), (2104, 4760), (2240, 4471), (2380, 4208), (2630, 3808), (2720, 3682)]