304856160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{90731}}^1$

素因数の和:90756

約数の個数: 96

約数和(自身を含む): 1097494272

約数和(自身を除く): 792638112

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 90731, 181462, 272193, 362924, 453655, 544386, 635117, 725848, 907310, 1088772, 1270234, 1360965, 1451696, 1814620, 1905351, 2177544, 2540468, 2721930, 2903392, 3175585, 3629240, 3810702, 4355088, 5080936, 5443860, 6351170, 7258480, 7621404, 8710176, 9526755, 10161872, 10887720, 12702340, 14516960, 15242808, 19053510, 20323744, 21775440, 25404680, 30485616, 38107020, 43550880, 50809360, 60971232, 76214040, 101618720, 152428080, 304856160]

約数ペア:

[(1, 304856160), (2, 152428080), (3, 101618720), (4, 76214040), (5, 60971232), (6, 50809360), (7, 43550880), (8, 38107020), (10, 30485616), (12, 25404680), (14, 21775440), (15, 20323744), (16, 19053510), (20, 15242808), (21, 14516960), (24, 12702340), (28, 10887720), (30, 10161872), (32, 9526755), (35, 8710176), (40, 7621404), (42, 7258480), (48, 6351170), (56, 5443860), (60, 5080936), (70, 4355088), (80, 3810702), (84, 3629240), (96, 3175585), (105, 2903392), (112, 2721930), (120, 2540468), (140, 2177544), (160, 1905351), (168, 1814620), (210, 1451696), (224, 1360965), (240, 1270234), (280, 1088772), (336, 907310), (420, 725848), (480, 635117), (560, 544386), (672, 453655), (840, 362924), (1120, 272193), (1680, 181462), (3360, 90731)]