171541440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 336

約数和(自身を含む): 689774592

約数和(自身を除く): 518233152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 67, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 127, 134, 140, 144, 160, 168, 180, 192, 201, 210, 224, 240, 252, 254, 268, 280, 288, 315, 320, 335, 336, 360, 381, 402, 420, 448, 469, 480, 504, 508, 536, 560, 576, 603, 630, 635, 670, 672, 720, 762, 804, 840, 889, 938, 960, 1005, 1008, 1016, 1072, 1120, 1143, 1206, 1260, 1270, 1340, 1344, 1407, 1440, 1524, 1608, 1680, 1778, 1876, 1905, 2010, 2016, 2032, 2144, 2240, 2286, 2345, 2412, 2520, 2540, 2667, 2680, 2814, 2880, 3015, 3048, 3216, 3360, 3556, 3752, 3810, 4020, 4032, 4064, 4221, 4288, 4445, 4572, 4690, 4824, 5040, 5080, 5334, 5360, 5628, 5715, 6030, 6096, 6432, 6720, 7035, 7112, 7504, 7620, 8001, 8040, 8128, 8442, 8509, 8890, 9144, 9380, 9648, 10080, 10160, 10668, 10720, 11256, 11430, 12060, 12192, 12864, 13335, 14070, 14224, 15008, 15240, 16002, 16080, 16884, 17018, 17780, 18288, 18760, 19296, 20160, 20320, 21105, 21336, 21440, 22512, 22860, 24120, 24384, 25527, 26670, 28140, 28448, 30016, 30480, 32004, 32160, 33768, 34036, 35560, 36576, 37520, 38592, 40005, 40640, 42210, 42545, 42672, 45024, 45720, 48240, 51054, 53340, 56280, 56896, 59563, 60960, 64008, 64320, 67536, 68072, 71120, 73152, 75040, 76581, 80010, 84420, 85090, 85344, 90048, 91440, 96480, 102108, 106680, 112560, 119126, 121920, 127635, 128016, 135072, 136144, 142240, 150080, 153162, 160020, 168840, 170180, 170688, 178689, 182880, 192960, 204216, 213360, 225120, 238252, 255270, 256032, 270144, 272288, 284480, 297815, 306324, 320040, 337680, 340360, 357378, 365760, 382905, 408432, 426720, 450240, 476504, 510540, 512064, 536067, 544576, 595630, 612648, 640080, 675360, 680720, 714756, 765810, 816864, 853440, 893445, 953008, 1021080, 1072134, 1191260, 1225296, 1280160, 1350720, 1361440, 1429512, 1531620, 1633728, 1786890, 1906016, 2042160, 2144268, 2382520, 2450592, 2560320, 2680335, 2722880, 2859024, 3063240, 3573780, 3812032, 4084320, 4288536, 4765040, 4901184, 5360670, 5718048, 6126480, 7147560, 8168640, 8577072, 9530080, 10721340, 11436096, 12252960, 14295120, 17154144, 19060160, 21442680, 24505920, 28590240, 34308288, 42885360, 57180480, 85770720, 171541440]

約数ペア:

[(1, 171541440), (2, 85770720), (3, 57180480), (4, 42885360), (5, 34308288), (6, 28590240), (7, 24505920), (8, 21442680), (9, 19060160), (10, 17154144), (12, 14295120), (14, 12252960), (15, 11436096), (16, 10721340), (18, 9530080), (20, 8577072), (21, 8168640), (24, 7147560), (28, 6126480), (30, 5718048), (32, 5360670), (35, 4901184), (36, 4765040), (40, 4288536), (42, 4084320), (45, 3812032), (48, 3573780), (56, 3063240), (60, 2859024), (63, 2722880), (64, 2680335), (67, 2560320), (70, 2450592), (72, 2382520), (80, 2144268), (84, 2042160), (90, 1906016), (96, 1786890), (105, 1633728), (112, 1531620), (120, 1429512), (126, 1361440), (127, 1350720), (134, 1280160), (140, 1225296), (144, 1191260), (160, 1072134), (168, 1021080), (180, 953008), (192, 893445), (201, 853440), (210, 816864), (224, 765810), (240, 714756), (252, 680720), (254, 675360), (268, 640080), (280, 612648), (288, 595630), (315, 544576), (320, 536067), (335, 512064), (336, 510540), (360, 476504), (381, 450240), (402, 426720), (420, 408432), (448, 382905), (469, 365760), (480, 357378), (504, 340360), (508, 337680), (536, 320040), (560, 306324), (576, 297815), (603, 284480), (630, 272288), (635, 270144), (670, 256032), (672, 255270), (720, 238252), (762, 225120), (804, 213360), (840, 204216), (889, 192960), (938, 182880), (960, 178689), (1005, 170688), (1008, 170180), (1016, 168840), (1072, 160020), (1120, 153162), (1143, 150080), (1206, 142240), (1260, 136144), (1270, 135072), (1340, 128016), (1344, 127635), (1407, 121920), (1440, 119126), (1524, 112560), (1608, 106680), (1680, 102108), (1778, 96480), (1876, 91440), (1905, 90048), (2010, 85344), (2016, 85090), (2032, 84420), (2144, 80010), (2240, 76581), (2286, 75040), (2345, 73152), (2412, 71120), (2520, 68072), (2540, 67536), (2667, 64320), (2680, 64008), (2814, 60960), (2880, 59563), (3015, 56896), (3048, 56280), (3216, 53340), (3360, 51054), (3556, 48240), (3752, 45720), (3810, 45024), (4020, 42672), (4032, 42545), (4064, 42210), (4221, 40640), (4288, 40005), (4445, 38592), (4572, 37520), (4690, 36576), (4824, 35560), (5040, 34036), (5080, 33768), (5334, 32160), (5360, 32004), (5628, 30480), (5715, 30016), (6030, 28448), (6096, 28140), (6432, 26670), (6720, 25527), (7035, 24384), (7112, 24120), (7504, 22860), (7620, 22512), (8001, 21440), (8040, 21336), (8128, 21105), (8442, 20320), (8509, 20160), (8890, 19296), (9144, 18760), (9380, 18288), (9648, 17780), (10080, 17018), (10160, 16884), (10668, 16080), (10720, 16002), (11256, 15240), (11430, 15008), (12060, 14224), (12192, 14070), (12864, 13335)]