170345280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{25349}}^1$

素因数の和:25376

約数の個数: 112

約数和(自身を含む): 618134400

約数和(自身を除く): 447789120

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, 25349, 50698, 76047, 101396, 126745, 152094, 177443, 202792, 253490, 304188, 354886, 380235, 405584, 506980, 532329, 608376, 709772, 760470, 811168, 887215, 1013960, 1064658, 1216752, 1419544, 1520940, 1622336, 1774430, 2027920, 2129316, 2433504, 2661645, 2839088, 3041880, 3548860, 4055840, 4258632, 4867008, 5323290, 5678176, 6083760, 7097720, 8111680, 8517264, 10646580, 11356352, 12167520, 14195440, 17034528, 21293160, 24335040, 28390880, 34069056, 42586320, 56781760, 85172640, 170345280]

約数ペア:

[(1, 170345280), (2, 85172640), (3, 56781760), (4, 42586320), (5, 34069056), (6, 28390880), (7, 24335040), (8, 21293160), (10, 17034528), (12, 14195440), (14, 12167520), (15, 11356352), (16, 10646580), (20, 8517264), (21, 8111680), (24, 7097720), (28, 6083760), (30, 5678176), (32, 5323290), (35, 4867008), (40, 4258632), (42, 4055840), (48, 3548860), (56, 3041880), (60, 2839088), (64, 2661645), (70, 2433504), (80, 2129316), (84, 2027920), (96, 1774430), (105, 1622336), (112, 1520940), (120, 1419544), (140, 1216752), (160, 1064658), (168, 1013960), (192, 887215), (210, 811168), (224, 760470), (240, 709772), (280, 608376), (320, 532329), (336, 506980), (420, 405584), (448, 380235), (480, 354886), (560, 304188), (672, 253490), (840, 202792), (960, 177443), (1120, 152094), (1344, 126745), (1680, 101396), (2240, 76047), (3360, 50698), (6720, 25349)]