193766720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3761}}^1$

素因数の和:3808

約数の個数: 112

約数和(自身を含む): 550395648

約数和(自身を除く): 356628928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 644, 736, 805, 920, 1120, 1288, 1472, 1610, 1840, 2240, 2576, 3220, 3680, 3761, 5152, 6440, 7360, 7522, 10304, 12880, 15044, 18805, 25760, 26327, 30088, 37610, 51520, 52654, 60176, 75220, 86503, 105308, 120352, 131635, 150440, 173006, 210616, 240704, 263270, 300880, 346012, 421232, 432515, 526540, 601760, 605521, 692024, 842464, 865030, 1053080, 1203520, 1211042, 1384048, 1684928, 1730060, 2106160, 2422084, 2768096, 3027605, 3460120, 4212320, 4844168, 5536192, 6055210, 6920240, 8424640, 9688336, 12110420, 13840480, 19376672, 24220840, 27680960, 38753344, 48441680, 96883360, 193766720]

約数ペア:

[(1, 193766720), (2, 96883360), (4, 48441680), (5, 38753344), (7, 27680960), (8, 24220840), (10, 19376672), (14, 13840480), (16, 12110420), (20, 9688336), (23, 8424640), (28, 6920240), (32, 6055210), (35, 5536192), (40, 4844168), (46, 4212320), (56, 3460120), (64, 3027605), (70, 2768096), (80, 2422084), (92, 2106160), (112, 1730060), (115, 1684928), (140, 1384048), (160, 1211042), (161, 1203520), (184, 1053080), (224, 865030), (230, 842464), (280, 692024), (320, 605521), (322, 601760), (368, 526540), (448, 432515), (460, 421232), (560, 346012), (644, 300880), (736, 263270), (805, 240704), (920, 210616), (1120, 173006), (1288, 150440), (1472, 131635), (1610, 120352), (1840, 105308), (2240, 86503), (2576, 75220), (3220, 60176), (3680, 52654), (3761, 51520), (5152, 37610), (6440, 30088), (7360, 26327), (7522, 25760), (10304, 18805), (12880, 15044)]