237209280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3209}}^1$

素因数の和:3247

約数の個数: 224

約数和(自身を含む): 939271680

約数和(自身を除く): 702062400

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, 2240, 2310, 2464, 2640, 3080, 3209, 3360, 3520, 3696, 4620, 4928, 5280, 6160, 6418, 6720, 7392, 9240, 9627, 10560, 12320, 12836, 14784, 16045, 18480, 19254, 22463, 24640, 25672, 32090, 35299, 36960, 38508, 44926, 48135, 51344, 64180, 67389, 70598, 73920, 77016, 89852, 96270, 102688, 105897, 112315, 128360, 134778, 141196, 154032, 176495, 179704, 192540, 205376, 211794, 224630, 247093, 256720, 269556, 282392, 308064, 336945, 352990, 359408, 385080, 423588, 449260, 494186, 513440, 529485, 539112, 564784, 616128, 673890, 705980, 718816, 741279, 770160, 847176, 898520, 988372, 1026880, 1058970, 1078224, 1129568, 1235465, 1347780, 1411960, 1437632, 1482558, 1540320, 1694352, 1797040, 1976744, 2117940, 2156448, 2259136, 2470930, 2695560, 2823920, 2965116, 3080640, 3388704, 3594080, 3706395, 3953488, 4235880, 4312896, 4941860, 5391120, 5647840, 5930232, 6777408, 7188160, 7412790, 7906976, 8471760, 9883720, 10782240, 11295680, 11860464, 14825580, 15813952, 16943520, 19767440, 21564480, 23720928, 29651160, 33887040, 39534880, 47441856, 59302320, 79069760, 118604640, 237209280]

約数ペア:

[(1, 237209280), (2, 118604640), (3, 79069760), (4, 59302320), (5, 47441856), (6, 39534880), (7, 33887040), (8, 29651160), (10, 23720928), (11, 21564480), (12, 19767440), (14, 16943520), (15, 15813952), (16, 14825580), (20, 11860464), (21, 11295680), (22, 10782240), (24, 9883720), (28, 8471760), (30, 7906976), (32, 7412790), (33, 7188160), (35, 6777408), (40, 5930232), (42, 5647840), (44, 5391120), (48, 4941860), (55, 4312896), (56, 4235880), (60, 3953488), (64, 3706395), (66, 3594080), (70, 3388704), (77, 3080640), (80, 2965116), (84, 2823920), (88, 2695560), (96, 2470930), (105, 2259136), (110, 2156448), (112, 2117940), (120, 1976744), (132, 1797040), (140, 1694352), (154, 1540320), (160, 1482558), (165, 1437632), (168, 1411960), (176, 1347780), (192, 1235465), (210, 1129568), (220, 1078224), (224, 1058970), (231, 1026880), (240, 988372), (264, 898520), (280, 847176), (308, 770160), (320, 741279), (330, 718816), (336, 705980), (352, 673890), (385, 616128), (420, 564784), (440, 539112), (448, 529485), (462, 513440), (480, 494186), (528, 449260), (560, 423588), (616, 385080), (660, 359408), (672, 352990), (704, 336945), (770, 308064), (840, 282392), (880, 269556), (924, 256720), (960, 247093), (1056, 224630), (1120, 211794), (1155, 205376), (1232, 192540), (1320, 179704), (1344, 176495), (1540, 154032), (1680, 141196), (1760, 134778), (1848, 128360), (2112, 112315), (2240, 105897), (2310, 102688), (2464, 96270), (2640, 89852), (3080, 77016), (3209, 73920), (3360, 70598), (3520, 67389), (3696, 64180), (4620, 51344), (4928, 48135), (5280, 44926), (6160, 38508), (6418, 36960), (6720, 35299), (7392, 32090), (9240, 25672), (9627, 24640), (10560, 22463), (12320, 19254), (12836, 18480), (14784, 16045)]