168236640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 576

約数和(自身を含む): 726485760

約数和(自身を除く): 558249120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 19, 20, 22, 24, 26, 30, 32, 33, 36, 38, 39, 40, 43, 44, 45, 48, 52, 55, 57, 60, 65, 66, 72, 76, 78, 80, 86, 88, 90, 95, 96, 99, 104, 110, 114, 117, 120, 129, 130, 132, 143, 144, 152, 156, 160, 165, 171, 172, 176, 180, 190, 195, 198, 208, 209, 215, 220, 228, 234, 240, 247, 258, 260, 264, 285, 286, 288, 304, 312, 330, 342, 344, 352, 360, 380, 387, 390, 396, 416, 418, 429, 430, 440, 456, 468, 473, 480, 494, 495, 516, 520, 528, 559, 570, 572, 585, 608, 624, 627, 645, 660, 684, 688, 715, 720, 741, 760, 774, 780, 792, 817, 836, 855, 858, 860, 880, 912, 936, 946, 988, 990, 1032, 1040, 1045, 1056, 1118, 1140, 1144, 1170, 1235, 1248, 1254, 1287, 1290, 1320, 1368, 1376, 1419, 1430, 1440, 1482, 1520, 1548, 1560, 1584, 1634, 1672, 1677, 1710, 1716, 1720, 1760, 1824, 1872, 1881, 1892, 1935, 1976, 1980, 2064, 2080, 2090, 2145, 2223, 2236, 2280, 2288, 2340, 2365, 2451, 2470, 2508, 2574, 2580, 2640, 2717, 2736, 2795, 2838, 2860, 2964, 3040, 3096, 3120, 3135, 3168, 3268, 3344, 3354, 3420, 3432, 3440, 3705, 3744, 3762, 3784, 3870, 3952, 3960, 4085, 4128, 4180, 4257, 4290, 4446, 4472, 4560, 4576, 4680, 4730, 4902, 4940, 5016, 5031, 5148, 5160, 5280, 5434, 5472, 5590, 5676, 5720, 5928, 6149, 6192, 6240, 6270, 6435, 6536, 6688, 6708, 6840, 6864, 6880, 7095, 7353, 7410, 7524, 7568, 7740, 7904, 7920, 8151, 8170, 8360, 8385, 8514, 8580, 8892, 8944, 8987, 9120, 9360, 9405, 9460, 9804, 9880, 10032, 10062, 10296, 10320, 10621, 10868, 11115, 11180, 11352, 11440, 11856, 12255, 12298, 12384, 12540, 12870, 13072, 13416, 13585, 13680, 13728, 14190, 14706, 14820, 15048, 15136, 15480, 15840, 16302, 16340, 16720, 16770, 17028, 17160, 17784, 17888, 17974, 18447, 18720, 18810, 18920, 19608, 19760, 20064, 20124, 20592, 20640, 21242, 21285, 21736, 22230, 22360, 22704, 22880, 23712, 24453, 24510, 24596, 25080, 25155, 25740, 26144, 26832, 26961, 27170, 27360, 28380, 29412, 29640, 30096, 30745, 30960, 31863, 32604, 32680, 33440, 33540, 34056, 34320, 35568, 35948, 36765, 36894, 37620, 37840, 39216, 39520, 40248, 40755, 41184, 42484, 42570, 43472, 44460, 44720, 44935, 45408, 48906, 49020, 49192, 50160, 50310, 51480, 53105, 53664, 53922, 54340, 55341, 56760, 58824, 59280, 60192, 61490, 61920, 63726, 65208, 65360, 67080, 68112, 68640, 71136, 71896, 73530, 73788, 75240, 75680, 78432, 80496, 80883, 81510, 84968, 85140, 86944, 88920, 89440, 89870, 92235, 95589, 97812, 98040, 98384, 100320, 100620, 102960, 106210, 107844, 108680, 110682, 113520, 116831, 117648, 118560, 122265, 122980, 127452, 130416, 130720, 134160, 134805, 136224, 143792, 147060, 147576, 150480, 159315, 160992, 161766, 163020, 169936, 170280, 177840, 179740, 184470, 191178, 195624, 196080, 196768, 201240, 205920, 212420, 215688, 217360, 221364, 227040, 233662, 235296, 244530, 245960, 254904, 260832, 268320, 269610, 276705, 287584, 294120, 295152, 300960, 318630, 323532, 326040, 339872, 340560, 350493, 355680, 359480, 368940, 382356, 391248, 392160, 402480, 404415, 424840, 431376, 434720, 442728, 467324, 477945, 489060, 491920, 509808, 539220, 553410, 584155, 588240, 590304, 637260, 647064, 652080, 681120, 700986, 718960, 737880, 764712, 782496, 804960, 808830, 849680, 862752, 885456, 934648, 955890, 978120, 983840, 1019616, 1051479, 1078440, 1106820, 1168310, 1176480, 1274520, 1294128, 1304160, 1401972, 1437920, 1475760, 1529424, 1617660, 1699360, 1752465, 1770912, 1869296, 1911780, 1956240, 2102958, 2156880, 2213640, 2336620, 2549040, 2588256, 2803944, 2951520, 3058848, 3235320, 3504930, 3738592, 3823560, 3912480, 4205916, 4313760, 4427280, 4673240, 5098080, 5257395, 5607888, 6470640, 7009860, 7647120, 8411832, 8854560, 9346480, 10514790, 11215776, 12941280, 14019720, 15294240, 16823664, 18692960, 21029580, 28039440, 33647328, 42059160, 56078880, 84118320, 168236640]

約数ペア:

[(1, 168236640), (2, 84118320), (3, 56078880), (4, 42059160), (5, 33647328), (6, 28039440), (8, 21029580), (9, 18692960), (10, 16823664), (11, 15294240), (12, 14019720), (13, 12941280), (15, 11215776), (16, 10514790), (18, 9346480), (19, 8854560), (20, 8411832), (22, 7647120), (24, 7009860), (26, 6470640), (30, 5607888), (32, 5257395), (33, 5098080), (36, 4673240), (38, 4427280), (39, 4313760), (40, 4205916), (43, 3912480), (44, 3823560), (45, 3738592), (48, 3504930), (52, 3235320), (55, 3058848), (57, 2951520), (60, 2803944), (65, 2588256), (66, 2549040), (72, 2336620), (76, 2213640), (78, 2156880), (80, 2102958), (86, 1956240), (88, 1911780), (90, 1869296), (95, 1770912), (96, 1752465), (99, 1699360), (104, 1617660), (110, 1529424), (114, 1475760), (117, 1437920), (120, 1401972), (129, 1304160), (130, 1294128), (132, 1274520), (143, 1176480), (144, 1168310), (152, 1106820), (156, 1078440), (160, 1051479), (165, 1019616), (171, 983840), (172, 978120), (176, 955890), (180, 934648), (190, 885456), (195, 862752), (198, 849680), (208, 808830), (209, 804960), (215, 782496), (220, 764712), (228, 737880), (234, 718960), (240, 700986), (247, 681120), (258, 652080), (260, 647064), (264, 637260), (285, 590304), (286, 588240), (288, 584155), (304, 553410), (312, 539220), (330, 509808), (342, 491920), (344, 489060), (352, 477945), (360, 467324), (380, 442728), (387, 434720), (390, 431376), (396, 424840), (416, 404415), (418, 402480), (429, 392160), (430, 391248), (440, 382356), (456, 368940), (468, 359480), (473, 355680), (480, 350493), (494, 340560), (495, 339872), (516, 326040), (520, 323532), (528, 318630), (559, 300960), (570, 295152), (572, 294120), (585, 287584), (608, 276705), (624, 269610), (627, 268320), (645, 260832), (660, 254904), (684, 245960), (688, 244530), (715, 235296), (720, 233662), (741, 227040), (760, 221364), (774, 217360), (780, 215688), (792, 212420), (817, 205920), (836, 201240), (855, 196768), (858, 196080), (860, 195624), (880, 191178), (912, 184470), (936, 179740), (946, 177840), (988, 170280), (990, 169936), (1032, 163020), (1040, 161766), (1045, 160992), (1056, 159315), (1118, 150480), (1140, 147576), (1144, 147060), (1170, 143792), (1235, 136224), (1248, 134805), (1254, 134160), (1287, 130720), (1290, 130416), (1320, 127452), (1368, 122980), (1376, 122265), (1419, 118560), (1430, 117648), (1440, 116831), (1482, 113520), (1520, 110682), (1548, 108680), (1560, 107844), (1584, 106210), (1634, 102960), (1672, 100620), (1677, 100320), (1710, 98384), (1716, 98040), (1720, 97812), (1760, 95589), (1824, 92235), (1872, 89870), (1881, 89440), (1892, 88920), (1935, 86944), (1976, 85140), (1980, 84968), (2064, 81510), (2080, 80883), (2090, 80496), (2145, 78432), (2223, 75680), (2236, 75240), (2280, 73788), (2288, 73530), (2340, 71896), (2365, 71136), (2451, 68640), (2470, 68112), (2508, 67080), (2574, 65360), (2580, 65208), (2640, 63726), (2717, 61920), (2736, 61490), (2795, 60192), (2838, 59280), (2860, 58824), (2964, 56760), (3040, 55341), (3096, 54340), (3120, 53922), (3135, 53664), (3168, 53105), (3268, 51480), (3344, 50310), (3354, 50160), (3420, 49192), (3432, 49020), (3440, 48906), (3705, 45408), (3744, 44935), (3762, 44720), (3784, 44460), (3870, 43472), (3952, 42570), (3960, 42484), (4085, 41184), (4128, 40755), (4180, 40248), (4257, 39520), (4290, 39216), (4446, 37840), (4472, 37620), (4560, 36894), (4576, 36765), (4680, 35948), (4730, 35568), (4902, 34320), (4940, 34056), (5016, 33540), (5031, 33440), (5148, 32680), (5160, 32604), (5280, 31863), (5434, 30960), (5472, 30745), (5590, 30096), (5676, 29640), (5720, 29412), (5928, 28380), (6149, 27360), (6192, 27170), (6240, 26961), (6270, 26832), (6435, 26144), (6536, 25740), (6688, 25155), (6708, 25080), (6840, 24596), (6864, 24510), (6880, 24453), (7095, 23712), (7353, 22880), (7410, 22704), (7524, 22360), (7568, 22230), (7740, 21736), (7904, 21285), (7920, 21242), (8151, 20640), (8170, 20592), (8360, 20124), (8385, 20064), (8514, 19760), (8580, 19608), (8892, 18920), (8944, 18810), (8987, 18720), (9120, 18447), (9360, 17974), (9405, 17888), (9460, 17784), (9804, 17160), (9880, 17028), (10032, 16770), (10062, 16720), (10296, 16340), (10320, 16302), (10621, 15840), (10868, 15480), (11115, 15136), (11180, 15048), (11352, 14820), (11440, 14706), (11856, 14190), (12255, 13728), (12298, 13680), (12384, 13585), (12540, 13416), (12870, 13072)]