67045440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1$

素因数の和:945

約数の個数: 224

約数和(自身を含む): 265688064

約数和(自身を除く): 198642624

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, 907, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1540, 1680, 1760, 1814, 1848, 2112, 2240, 2310, 2464, 2640, 2721, 3080, 3360, 3520, 3628, 3696, 4535, 4620, 4928, 5280, 5442, 6160, 6349, 6720, 7256, 7392, 9070, 9240, 9977, 10560, 10884, 12320, 12698, 13605, 14512, 14784, 18140, 18480, 19047, 19954, 21768, 24640, 25396, 27210, 29024, 29931, 31745, 36280, 36960, 38094, 39908, 43536, 49885, 50792, 54420, 58048, 59862, 63490, 69839, 72560, 73920, 76188, 79816, 87072, 95235, 99770, 101584, 108840, 119724, 126980, 139678, 145120, 149655, 152376, 159632, 174144, 190470, 199540, 203168, 209517, 217680, 239448, 253960, 279356, 290240, 299310, 304752, 319264, 349195, 380940, 399080, 406336, 419034, 435360, 478896, 507920, 558712, 598620, 609504, 638528, 698390, 761880, 798160, 838068, 870720, 957792, 1015840, 1047585, 1117424, 1197240, 1219008, 1396780, 1523760, 1596320, 1676136, 1915584, 2031680, 2095170, 2234848, 2394480, 2793560, 3047520, 3192640, 3352272, 4190340, 4469696, 4788960, 5587120, 6095040, 6704544, 8380680, 9577920, 11174240, 13409088, 16761360, 22348480, 33522720, 67045440]

約数ペア:

[(1, 67045440), (2, 33522720), (3, 22348480), (4, 16761360), (5, 13409088), (6, 11174240), (7, 9577920), (8, 8380680), (10, 6704544), (11, 6095040), (12, 5587120), (14, 4788960), (15, 4469696), (16, 4190340), (20, 3352272), (21, 3192640), (22, 3047520), (24, 2793560), (28, 2394480), (30, 2234848), (32, 2095170), (33, 2031680), (35, 1915584), (40, 1676136), (42, 1596320), (44, 1523760), (48, 1396780), (55, 1219008), (56, 1197240), (60, 1117424), (64, 1047585), (66, 1015840), (70, 957792), (77, 870720), (80, 838068), (84, 798160), (88, 761880), (96, 698390), (105, 638528), (110, 609504), (112, 598620), (120, 558712), (132, 507920), (140, 478896), (154, 435360), (160, 419034), (165, 406336), (168, 399080), (176, 380940), (192, 349195), (210, 319264), (220, 304752), (224, 299310), (231, 290240), (240, 279356), (264, 253960), (280, 239448), (308, 217680), (320, 209517), (330, 203168), (336, 199540), (352, 190470), (385, 174144), (420, 159632), (440, 152376), (448, 149655), (462, 145120), (480, 139678), (528, 126980), (560, 119724), (616, 108840), (660, 101584), (672, 99770), (704, 95235), (770, 87072), (840, 79816), (880, 76188), (907, 73920), (924, 72560), (960, 69839), (1056, 63490), (1120, 59862), (1155, 58048), (1232, 54420), (1320, 50792), (1344, 49885), (1540, 43536), (1680, 39908), (1760, 38094), (1814, 36960), (1848, 36280), (2112, 31745), (2240, 29931), (2310, 29024), (2464, 27210), (2640, 25396), (2721, 24640), (3080, 21768), (3360, 19954), (3520, 19047), (3628, 18480), (3696, 18140), (4535, 14784), (4620, 14512), (4928, 13605), (5280, 12698), (5442, 12320), (6160, 10884), (6349, 10560), (6720, 9977), (7256, 9240), (7392, 9070)]