76858320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4159}}^1$

素因数の和:4193

約数の個数: 160

約数和(自身を含む): 297123840

約数和(自身を除く): 220265520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4159, 4620, 6160, 8318, 9240, 12477, 16636, 18480, 20795, 24954, 29113, 33272, 41590, 45749, 49908, 58226, 62385, 66544, 83180, 87339, 91498, 99816, 116452, 124770, 137247, 145565, 166360, 174678, 182996, 199632, 228745, 232904, 249540, 274494, 291130, 320243, 332720, 349356, 365992, 436695, 457490, 465808, 499080, 548988, 582260, 640486, 686235, 698712, 731984, 873390, 914980, 960729, 998160, 1097976, 1164520, 1280972, 1372470, 1397424, 1601215, 1746780, 1829960, 1921458, 2195952, 2329040, 2561944, 2744940, 3202430, 3493560, 3659920, 3842916, 4803645, 5123888, 5489880, 6404860, 6987120, 7685832, 9607290, 10979760, 12809720, 15371664, 19214580, 25619440, 38429160, 76858320]

約数ペア:

[(1, 76858320), (2, 38429160), (3, 25619440), (4, 19214580), (5, 15371664), (6, 12809720), (7, 10979760), (8, 9607290), (10, 7685832), (11, 6987120), (12, 6404860), (14, 5489880), (15, 5123888), (16, 4803645), (20, 3842916), (21, 3659920), (22, 3493560), (24, 3202430), (28, 2744940), (30, 2561944), (33, 2329040), (35, 2195952), (40, 1921458), (42, 1829960), (44, 1746780), (48, 1601215), (55, 1397424), (56, 1372470), (60, 1280972), (66, 1164520), (70, 1097976), (77, 998160), (80, 960729), (84, 914980), (88, 873390), (105, 731984), (110, 698712), (112, 686235), (120, 640486), (132, 582260), (140, 548988), (154, 499080), (165, 465808), (168, 457490), (176, 436695), (210, 365992), (220, 349356), (231, 332720), (240, 320243), (264, 291130), (280, 274494), (308, 249540), (330, 232904), (336, 228745), (385, 199632), (420, 182996), (440, 174678), (462, 166360), (528, 145565), (560, 137247), (616, 124770), (660, 116452), (770, 99816), (840, 91498), (880, 87339), (924, 83180), (1155, 66544), (1232, 62385), (1320, 58226), (1540, 49908), (1680, 45749), (1848, 41590), (2310, 33272), (2640, 29113), (3080, 24954), (3696, 20795), (4159, 18480), (4620, 16636), (6160, 12477), (8318, 9240)]