213371914560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31751773}}^1$

素因数の和:31751800

約数の個数: 112

約数和(自身を含む): 774235257216

約数和(自身を除く): 560863342656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 31751773, 63503546, 95255319, 127007092, 158758865, 190510638, 222262411, 254014184, 317517730, 381021276, 444524822, 476276595, 508028368, 635035460, 666787233, 762042552, 889049644, 952553190, 1016056736, 1111312055, 1270070920, 1333574466, 1524085104, 1778099288, 1905106380, 2032113472, 2222624110, 2540141840, 2667148932, 3048170208, 3333936165, 3556198576, 3810212760, 4445248220, 5080283680, 5334297864, 6096340416, 6667872330, 7112397152, 7620425520, 8890496440, 10160567360, 10668595728, 13335744660, 14224794304, 15240851040, 17780992880, 21337191456, 26671489320, 30481702080, 35561985760, 42674382912, 53342978640, 71123971520, 106685957280, 213371914560]

約数ペア:

[(1, 213371914560), (2, 106685957280), (3, 71123971520), (4, 53342978640), (5, 42674382912), (6, 35561985760), (7, 30481702080), (8, 26671489320), (10, 21337191456), (12, 17780992880), (14, 15240851040), (15, 14224794304), (16, 13335744660), (20, 10668595728), (21, 10160567360), (24, 8890496440), (28, 7620425520), (30, 7112397152), (32, 6667872330), (35, 6096340416), (40, 5334297864), (42, 5080283680), (48, 4445248220), (56, 3810212760), (60, 3556198576), (64, 3333936165), (70, 3048170208), (80, 2667148932), (84, 2540141840), (96, 2222624110), (105, 2032113472), (112, 1905106380), (120, 1778099288), (140, 1524085104), (160, 1333574466), (168, 1270070920), (192, 1111312055), (210, 1016056736), (224, 952553190), (240, 889049644), (280, 762042552), (320, 666787233), (336, 635035460), (420, 508028368), (448, 476276595), (480, 444524822), (560, 381021276), (672, 317517730), (840, 254014184), (960, 222262411), (1120, 190510638), (1344, 158758865), (1680, 127007092), (2240, 95255319), (3360, 63503546), (6720, 31751773)]