157967040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2137}}^1$

素因数の和:2175

約数の個数: 224

約数和(自身を含む): 625595904

約数和(自身を除く): 467628864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 385, 420, 440, 448, 462, 480, 528, 560, 616, 660, 672, 704, 770, 840, 880, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1540, 1680, 1760, 1848, 2112, 2137, 2240, 2310, 2464, 2640, 3080, 3360, 3520, 3696, 4274, 4620, 4928, 5280, 6160, 6411, 6720, 7392, 8548, 9240, 10560, 10685, 12320, 12822, 14784, 14959, 17096, 18480, 21370, 23507, 24640, 25644, 29918, 32055, 34192, 36960, 42740, 44877, 47014, 51288, 59836, 64110, 68384, 70521, 73920, 74795, 85480, 89754, 94028, 102576, 117535, 119672, 128220, 136768, 141042, 149590, 164549, 170960, 179508, 188056, 205152, 224385, 235070, 239344, 256440, 282084, 299180, 329098, 341920, 352605, 359016, 376112, 410304, 448770, 470140, 478688, 493647, 512880, 564168, 598360, 658196, 683840, 705210, 718032, 752224, 822745, 897540, 940280, 957376, 987294, 1025760, 1128336, 1196720, 1316392, 1410420, 1436064, 1504448, 1645490, 1795080, 1880560, 1974588, 2051520, 2256672, 2393440, 2468235, 2632784, 2820840, 2872128, 3290980, 3590160, 3761120, 3949176, 4513344, 4786880, 4936470, 5265568, 5641680, 6581960, 7180320, 7522240, 7898352, 9872940, 10531136, 11283360, 13163920, 14360640, 15796704, 19745880, 22566720, 26327840, 31593408, 39491760, 52655680, 78983520, 157967040]

約数ペア:

[(1, 157967040), (2, 78983520), (3, 52655680), (4, 39491760), (5, 31593408), (6, 26327840), (7, 22566720), (8, 19745880), (10, 15796704), (11, 14360640), (12, 13163920), (14, 11283360), (15, 10531136), (16, 9872940), (20, 7898352), (21, 7522240), (22, 7180320), (24, 6581960), (28, 5641680), (30, 5265568), (32, 4936470), (33, 4786880), (35, 4513344), (40, 3949176), (42, 3761120), (44, 3590160), (48, 3290980), (55, 2872128), (56, 2820840), (60, 2632784), (64, 2468235), (66, 2393440), (70, 2256672), (77, 2051520), (80, 1974588), (84, 1880560), (88, 1795080), (96, 1645490), (105, 1504448), (110, 1436064), (112, 1410420), (120, 1316392), (132, 1196720), (140, 1128336), (154, 1025760), (160, 987294), (165, 957376), (168, 940280), (176, 897540), (192, 822745), (210, 752224), (220, 718032), (224, 705210), (231, 683840), (240, 658196), (264, 598360), (280, 564168), (308, 512880), (320, 493647), (330, 478688), (336, 470140), (352, 448770), (385, 410304), (420, 376112), (440, 359016), (448, 352605), (462, 341920), (480, 329098), (528, 299180), (560, 282084), (616, 256440), (660, 239344), (672, 235070), (704, 224385), (770, 205152), (840, 188056), (880, 179508), (924, 170960), (960, 164549), (1056, 149590), (1120, 141042), (1155, 136768), (1232, 128220), (1320, 119672), (1344, 117535), (1540, 102576), (1680, 94028), (1760, 89754), (1848, 85480), (2112, 74795), (2137, 73920), (2240, 70521), (2310, 68384), (2464, 64110), (2640, 59836), (3080, 51288), (3360, 47014), (3520, 44877), (3696, 42740), (4274, 36960), (4620, 34192), (4928, 32055), (5280, 29918), (6160, 25644), (6411, 24640), (6720, 23507), (7392, 21370), (8548, 18480), (9240, 17096), (10560, 14959), (10685, 14784), (12320, 12822)]