168798240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 288

約数和(自身を含む): 634023936

約数和(自身を除く): 465225696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 71, 72, 78, 80, 90, 96, 104, 117, 120, 127, 130, 142, 144, 156, 160, 180, 195, 208, 213, 234, 240, 254, 260, 284, 288, 312, 355, 360, 381, 390, 416, 426, 468, 480, 508, 520, 568, 585, 624, 635, 639, 710, 720, 762, 780, 852, 923, 936, 1016, 1040, 1065, 1136, 1143, 1170, 1248, 1270, 1278, 1420, 1440, 1524, 1560, 1651, 1704, 1846, 1872, 1905, 2032, 2080, 2130, 2272, 2286, 2340, 2540, 2556, 2769, 2840, 3048, 3120, 3195, 3302, 3408, 3692, 3744, 3810, 4064, 4260, 4572, 4615, 4680, 4953, 5080, 5112, 5538, 5680, 5715, 6096, 6240, 6390, 6604, 6816, 7384, 7620, 8255, 8307, 8520, 9017, 9144, 9230, 9360, 9906, 10160, 10224, 11076, 11360, 11430, 12192, 12780, 13208, 13845, 14768, 14859, 15240, 16510, 16614, 17040, 18034, 18288, 18460, 18720, 19812, 20320, 20448, 22152, 22860, 24765, 25560, 26416, 27051, 27690, 29536, 29718, 30480, 33020, 33228, 34080, 36068, 36576, 36920, 39624, 41535, 44304, 45085, 45720, 49530, 51120, 52832, 54102, 55380, 59436, 60960, 66040, 66456, 72136, 73840, 74295, 79248, 81153, 83070, 88608, 90170, 91440, 99060, 102240, 108204, 110760, 117221, 118872, 132080, 132912, 135255, 144272, 147680, 148590, 158496, 162306, 166140, 180340, 182880, 198120, 216408, 221520, 234442, 237744, 264160, 265824, 270510, 288544, 297180, 324612, 332280, 351663, 360680, 396240, 405765, 432816, 443040, 468884, 475488, 541020, 586105, 594360, 649224, 664560, 703326, 721360, 792480, 811530, 865632, 937768, 1054989, 1082040, 1172210, 1188720, 1298448, 1329120, 1406652, 1442720, 1623060, 1758315, 1875536, 2109978, 2164080, 2344420, 2377440, 2596896, 2813304, 3246120, 3516630, 3751072, 4219956, 4328160, 4688840, 5274945, 5626608, 6492240, 7033260, 8439912, 9377680, 10549890, 11253216, 12984480, 14066520, 16879824, 18755360, 21099780, 28133040, 33759648, 42199560, 56266080, 84399120, 168798240]

約数ペア:

[(1, 168798240), (2, 84399120), (3, 56266080), (4, 42199560), (5, 33759648), (6, 28133040), (8, 21099780), (9, 18755360), (10, 16879824), (12, 14066520), (13, 12984480), (15, 11253216), (16, 10549890), (18, 9377680), (20, 8439912), (24, 7033260), (26, 6492240), (30, 5626608), (32, 5274945), (36, 4688840), (39, 4328160), (40, 4219956), (45, 3751072), (48, 3516630), (52, 3246120), (60, 2813304), (65, 2596896), (71, 2377440), (72, 2344420), (78, 2164080), (80, 2109978), (90, 1875536), (96, 1758315), (104, 1623060), (117, 1442720), (120, 1406652), (127, 1329120), (130, 1298448), (142, 1188720), (144, 1172210), (156, 1082040), (160, 1054989), (180, 937768), (195, 865632), (208, 811530), (213, 792480), (234, 721360), (240, 703326), (254, 664560), (260, 649224), (284, 594360), (288, 586105), (312, 541020), (355, 475488), (360, 468884), (381, 443040), (390, 432816), (416, 405765), (426, 396240), (468, 360680), (480, 351663), (508, 332280), (520, 324612), (568, 297180), (585, 288544), (624, 270510), (635, 265824), (639, 264160), (710, 237744), (720, 234442), (762, 221520), (780, 216408), (852, 198120), (923, 182880), (936, 180340), (1016, 166140), (1040, 162306), (1065, 158496), (1136, 148590), (1143, 147680), (1170, 144272), (1248, 135255), (1270, 132912), (1278, 132080), (1420, 118872), (1440, 117221), (1524, 110760), (1560, 108204), (1651, 102240), (1704, 99060), (1846, 91440), (1872, 90170), (1905, 88608), (2032, 83070), (2080, 81153), (2130, 79248), (2272, 74295), (2286, 73840), (2340, 72136), (2540, 66456), (2556, 66040), (2769, 60960), (2840, 59436), (3048, 55380), (3120, 54102), (3195, 52832), (3302, 51120), (3408, 49530), (3692, 45720), (3744, 45085), (3810, 44304), (4064, 41535), (4260, 39624), (4572, 36920), (4615, 36576), (4680, 36068), (4953, 34080), (5080, 33228), (5112, 33020), (5538, 30480), (5680, 29718), (5715, 29536), (6096, 27690), (6240, 27051), (6390, 26416), (6604, 25560), (6816, 24765), (7384, 22860), (7620, 22152), (8255, 20448), (8307, 20320), (8520, 19812), (9017, 18720), (9144, 18460), (9230, 18288), (9360, 18034), (9906, 17040), (10160, 16614), (10224, 16510), (11076, 15240), (11360, 14859), (11430, 14768), (12192, 13845), (12780, 13208)]