79045120

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1$

素因数の和:442

約数の個数: 160

約数和(自身を含む): 236877696

約数和(自身を除く): 157832576

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 401, 440, 448, 512, 560, 616, 640, 704, 770, 802, 880, 896, 1120, 1232, 1280, 1408, 1540, 1604, 1760, 1792, 2005, 2240, 2464, 2560, 2807, 2816, 3080, 3208, 3520, 3584, 4010, 4411, 4480, 4928, 5614, 5632, 6160, 6416, 7040, 8020, 8822, 8960, 9856, 11228, 12320, 12832, 14035, 14080, 16040, 17644, 17920, 19712, 22055, 22456, 24640, 25664, 28070, 28160, 30877, 32080, 35288, 39424, 44110, 44912, 49280, 51328, 56140, 61754, 64160, 70576, 88220, 89824, 98560, 102656, 112280, 123508, 128320, 141152, 154385, 176440, 179648, 197120, 205312, 224560, 247016, 256640, 282304, 308770, 352880, 359296, 449120, 494032, 513280, 564608, 617540, 705760, 718592, 898240, 988064, 1026560, 1129216, 1235080, 1411520, 1437184, 1796480, 1976128, 2258432, 2470160, 2823040, 3592960, 3952256, 4940320, 5646080, 7185920, 7904512, 9880640, 11292160, 15809024, 19761280, 39522560, 79045120]

約数ペア:

[(1, 79045120), (2, 39522560), (4, 19761280), (5, 15809024), (7, 11292160), (8, 9880640), (10, 7904512), (11, 7185920), (14, 5646080), (16, 4940320), (20, 3952256), (22, 3592960), (28, 2823040), (32, 2470160), (35, 2258432), (40, 1976128), (44, 1796480), (55, 1437184), (56, 1411520), (64, 1235080), (70, 1129216), (77, 1026560), (80, 988064), (88, 898240), (110, 718592), (112, 705760), (128, 617540), (140, 564608), (154, 513280), (160, 494032), (176, 449120), (220, 359296), (224, 352880), (256, 308770), (280, 282304), (308, 256640), (320, 247016), (352, 224560), (385, 205312), (401, 197120), (440, 179648), (448, 176440), (512, 154385), (560, 141152), (616, 128320), (640, 123508), (704, 112280), (770, 102656), (802, 98560), (880, 89824), (896, 88220), (1120, 70576), (1232, 64160), (1280, 61754), (1408, 56140), (1540, 51328), (1604, 49280), (1760, 44912), (1792, 44110), (2005, 39424), (2240, 35288), (2464, 32080), (2560, 30877), (2807, 28160), (2816, 28070), (3080, 25664), (3208, 24640), (3520, 22456), (3584, 22055), (4010, 19712), (4411, 17920), (4480, 17644), (4928, 16040), (5614, 14080), (5632, 14035), (6160, 12832), (6416, 12320), (7040, 11228), (8020, 9856), (8822, 8960)]