397111680

素因数分解:

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

素因数の和:116

約数の個数: 512

約数和(自身を含む): 1664640000

約数和(自身を除く): 1267528320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 67, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 134, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 201, 210, 216, 224, 240, 245, 252, 268, 270, 280, 288, 294, 315, 320, 335, 336, 343, 360, 378, 384, 392, 402, 420, 432, 441, 448, 469, 480, 490, 504, 536, 540, 560, 576, 588, 603, 630, 640, 670, 672, 686, 720, 735, 756, 784, 804, 840, 864, 882, 896, 938, 945, 960, 980, 1005, 1008, 1029, 1072, 1080, 1120, 1152, 1176, 1206, 1260, 1323, 1340, 1344, 1372, 1407, 1440, 1470, 1512, 1568, 1608, 1680, 1715, 1728, 1764, 1809, 1876, 1890, 1920, 1960, 2010, 2016, 2058, 2144, 2160, 2205, 2240, 2345, 2352, 2412, 2520, 2646, 2680, 2688, 2744, 2814, 2880, 2940, 3015, 3024, 3087, 3136, 3216, 3283, 3360, 3430, 3456, 3528, 3618, 3752, 3780, 3920, 4020, 4032, 4116, 4221, 4288, 4320, 4410, 4480, 4690, 4704, 4824, 5040, 5145, 5292, 5360, 5488, 5628, 5760, 5880, 6030, 6048, 6174, 6272, 6432, 6566, 6615, 6720, 6860, 7035, 7056, 7236, 7504, 7560, 7840, 8040, 8064, 8232, 8442, 8576, 8640, 8820, 9045, 9261, 9380, 9408, 9648, 9849, 10080, 10290, 10584, 10720, 10976, 11256, 11760, 12060, 12096, 12348, 12663, 12864, 13132, 13230, 13440, 13720, 14070, 14112, 14472, 15008, 15120, 15435, 15680, 16080, 16415, 16464, 16884, 17280, 17640, 18090, 18522, 18760, 18816, 19296, 19698, 20160, 20580, 21105, 21168, 21440, 21952, 22512, 22981, 23520, 24120, 24192, 24696, 25326, 25728, 26264, 26460, 27440, 28140, 28224, 28944, 29547, 30016, 30240, 30870, 31360, 32160, 32830, 32928, 33768, 35280, 36180, 37044, 37520, 38592, 39396, 40320, 41160, 42210, 42336, 42880, 43904, 45024, 45962, 46305, 47040, 48240, 49245, 49392, 50652, 52528, 52920, 54880, 56280, 56448, 57888, 59094, 60032, 60480, 61740, 63315, 64320, 65660, 65856, 67536, 68943, 70560, 72360, 74088, 75040, 77184, 78792, 82320, 84420, 84672, 88641, 90048, 91924, 92610, 94080, 96480, 98490, 98784, 101304, 105056, 105840, 109760, 112560, 114905, 115776, 118188, 120960, 123480, 126630, 128640, 131320, 131712, 135072, 137886, 141120, 144720, 147735, 148176, 150080, 157584, 164640, 168840, 169344, 177282, 180096, 183848, 185220, 192960, 196980, 197568, 202608, 206829, 210112, 211680, 219520, 225120, 229810, 231552, 236376, 246960, 253260, 262640, 270144, 275772, 282240, 289440, 295470, 296352, 300160, 315168, 329280, 337680, 344715, 354564, 367696, 370440, 385920, 393960, 395136, 405216, 413658, 420224, 423360, 443205, 450240, 459620, 472752, 493920, 506520, 525280, 540288, 551544, 578880, 590940, 592704, 620487, 630336, 658560, 675360, 689430, 709128, 735392, 740880, 787920, 810432, 827316, 846720, 886410, 900480, 919240, 945504, 987840, 1013040, 1034145, 1050560, 1103088, 1157760, 1181880, 1185408, 1240974, 1260672, 1350720, 1378860, 1418256, 1470784, 1481760, 1575840, 1620864, 1654632, 1772820, 1838480, 1891008, 1975680, 2026080, 2068290, 2101120, 2206176, 2363760, 2481948, 2701440, 2757720, 2836512, 2941568, 2963520, 3102435, 3151680, 3309264, 3545640, 3676960, 3782016, 4052160, 4136580, 4412352, 4727520, 4963896, 5515440, 5673024, 5927040, 6204870, 6303360, 6618528, 7091280, 7353920, 8104320, 8273160, 8824704, 9455040, 9927792, 11030880, 11346048, 12409740, 13237056, 14182560, 14707840, 16546320, 18910080, 19855584, 22061760, 24819480, 26474112, 28365120, 33092640, 39711168, 44123520, 49638960, 56730240, 66185280, 79422336, 99277920, 132370560, 198555840, 397111680]

約数ペア:

[(1, 397111680), (2, 198555840), (3, 132370560), (4, 99277920), (5, 79422336), (6, 66185280), (7, 56730240), (8, 49638960), (9, 44123520), (10, 39711168), (12, 33092640), (14, 28365120), (15, 26474112), (16, 24819480), (18, 22061760), (20, 19855584), (21, 18910080), (24, 16546320), (27, 14707840), (28, 14182560), (30, 13237056), (32, 12409740), (35, 11346048), (36, 11030880), (40, 9927792), (42, 9455040), (45, 8824704), (48, 8273160), (49, 8104320), (54, 7353920), (56, 7091280), (60, 6618528), (63, 6303360), (64, 6204870), (67, 5927040), (70, 5673024), (72, 5515440), (80, 4963896), (84, 4727520), (90, 4412352), (96, 4136580), (98, 4052160), (105, 3782016), (108, 3676960), (112, 3545640), (120, 3309264), (126, 3151680), (128, 3102435), (134, 2963520), (135, 2941568), (140, 2836512), (144, 2757720), (147, 2701440), (160, 2481948), (168, 2363760), (180, 2206176), (189, 2101120), (192, 2068290), (196, 2026080), (201, 1975680), (210, 1891008), (216, 1838480), (224, 1772820), (240, 1654632), (245, 1620864), (252, 1575840), (268, 1481760), (270, 1470784), (280, 1418256), (288, 1378860), (294, 1350720), (315, 1260672), (320, 1240974), (335, 1185408), (336, 1181880), (343, 1157760), (360, 1103088), (378, 1050560), (384, 1034145), (392, 1013040), (402, 987840), (420, 945504), (432, 919240), (441, 900480), (448, 886410), (469, 846720), (480, 827316), (490, 810432), (504, 787920), (536, 740880), (540, 735392), (560, 709128), (576, 689430), (588, 675360), (603, 658560), (630, 630336), (640, 620487), (670, 592704), (672, 590940), (686, 578880), (720, 551544), (735, 540288), (756, 525280), (784, 506520), (804, 493920), (840, 472752), (864, 459620), (882, 450240), (896, 443205), (938, 423360), (945, 420224), (960, 413658), (980, 405216), (1005, 395136), (1008, 393960), (1029, 385920), (1072, 370440), (1080, 367696), (1120, 354564), (1152, 344715), (1176, 337680), (1206, 329280), (1260, 315168), (1323, 300160), (1340, 296352), (1344, 295470), (1372, 289440), (1407, 282240), (1440, 275772), (1470, 270144), (1512, 262640), (1568, 253260), (1608, 246960), (1680, 236376), (1715, 231552), (1728, 229810), (1764, 225120), (1809, 219520), (1876, 211680), (1890, 210112), (1920, 206829), (1960, 202608), (2010, 197568), (2016, 196980), (2058, 192960), (2144, 185220), (2160, 183848), (2205, 180096), (2240, 177282), (2345, 169344), (2352, 168840), (2412, 164640), (2520, 157584), (2646, 150080), (2680, 148176), (2688, 147735), (2744, 144720), (2814, 141120), (2880, 137886), (2940, 135072), (3015, 131712), (3024, 131320), (3087, 128640), (3136, 126630), (3216, 123480), (3283, 120960), (3360, 118188), (3430, 115776), (3456, 114905), (3528, 112560), (3618, 109760), (3752, 105840), (3780, 105056), (3920, 101304), (4020, 98784), (4032, 98490), (4116, 96480), (4221, 94080), (4288, 92610), (4320, 91924), (4410, 90048), (4480, 88641), (4690, 84672), (4704, 84420), (4824, 82320), (5040, 78792), (5145, 77184), (5292, 75040), (5360, 74088), (5488, 72360), (5628, 70560), (5760, 68943), (5880, 67536), (6030, 65856), (6048, 65660), (6174, 64320), (6272, 63315), (6432, 61740), (6566, 60480), (6615, 60032), (6720, 59094), (6860, 57888), (7035, 56448), (7056, 56280), (7236, 54880), (7504, 52920), (7560, 52528), (7840, 50652), (8040, 49392), (8064, 49245), (8232, 48240), (8442, 47040), (8576, 46305), (8640, 45962), (8820, 45024), (9045, 43904), (9261, 42880), (9380, 42336), (9408, 42210), (9648, 41160), (9849, 40320), (10080, 39396), (10290, 38592), (10584, 37520), (10720, 37044), (10976, 36180), (11256, 35280), (11760, 33768), (12060, 32928), (12096, 32830), (12348, 32160), (12663, 31360), (12864, 30870), (13132, 30240), (13230, 30016), (13440, 29547), (13720, 28944), (14070, 28224), (14112, 28140), (14472, 27440), (15008, 26460), (15120, 26264), (15435, 25728), (15680, 25326), (16080, 24696), (16415, 24192), (16464, 24120), (16884, 23520), (17280, 22981), (17640, 22512), (18090, 21952), (18522, 21440), (18760, 21168), (18816, 21105), (19296, 20580), (19698, 20160)]