855681120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:283

約数の個数: 432

約数和(自身を含む): 3466492848

約数和(自身を除く): 2610811728

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, 49, 56, 60, 63, 67, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 134, 140, 144, 147, 160, 168, 180, 181, 196, 201, 210, 224, 240, 245, 252, 268, 280, 288, 294, 315, 335, 336, 360, 362, 392, 402, 420, 441, 469, 480, 490, 504, 536, 543, 560, 588, 603, 630, 670, 672, 720, 724, 735, 784, 804, 840, 882, 905, 938, 980, 1005, 1008, 1072, 1086, 1120, 1176, 1206, 1260, 1267, 1340, 1407, 1440, 1448, 1470, 1568, 1608, 1629, 1680, 1764, 1810, 1876, 1960, 2010, 2016, 2144, 2172, 2205, 2345, 2352, 2412, 2520, 2534, 2680, 2715, 2814, 2896, 2940, 3015, 3216, 3258, 3283, 3360, 3528, 3620, 3752, 3801, 3920, 4020, 4221, 4344, 4410, 4690, 4704, 4824, 5040, 5068, 5360, 5430, 5628, 5792, 5880, 6030, 6335, 6432, 6516, 6566, 7035, 7056, 7240, 7504, 7602, 7840, 8040, 8145, 8442, 8688, 8820, 8869, 9380, 9648, 9849, 10080, 10136, 10720, 10860, 11256, 11403, 11760, 12060, 12127, 12670, 13032, 13132, 14070, 14112, 14480, 15008, 15204, 16080, 16290, 16415, 16884, 17376, 17640, 17738, 18760, 19005, 19296, 19698, 20272, 21105, 21720, 22512, 22806, 23520, 24120, 24254, 25340, 26064, 26264, 26607, 28140, 28960, 29547, 30408, 32160, 32580, 32830, 33768, 35280, 35476, 36381, 37520, 38010, 39396, 40544, 42210, 43440, 44345, 45024, 45612, 48240, 48508, 49245, 50680, 52128, 52528, 53214, 56280, 57015, 59094, 60635, 60816, 65160, 65660, 67536, 70560, 70952, 72762, 75040, 76020, 78792, 79821, 84420, 84889, 86880, 88690, 91224, 96480, 97016, 98490, 101360, 105056, 106428, 109143, 112560, 114030, 118188, 121270, 121632, 130320, 131320, 133035, 135072, 141904, 145524, 147735, 152040, 157584, 159642, 168840, 169778, 177380, 181905, 182448, 194032, 196980, 202720, 212856, 218286, 225120, 228060, 236376, 242540, 254667, 260640, 262640, 266070, 283808, 291048, 295470, 304080, 315168, 319284, 337680, 339556, 354760, 363810, 364896, 388064, 393960, 399105, 424445, 425712, 436572, 456120, 472752, 485080, 509334, 525280, 532140, 545715, 582096, 590940, 594223, 608160, 638568, 675360, 679112, 709520, 727620, 764001, 787920, 798210, 848890, 851424, 873144, 912240, 945504, 970160, 1018668, 1064280, 1091430, 1164192, 1181880, 1188446, 1273335, 1277136, 1358224, 1419040, 1455240, 1528002, 1575840, 1596420, 1697780, 1746288, 1782669, 1824480, 1940320, 2037336, 2128560, 2182860, 2363760, 2376892, 2546670, 2554272, 2716448, 2910480, 2971115, 3056004, 3192840, 3395560, 3492576, 3565338, 3820005, 4074672, 4257120, 4365720, 4727520, 4753784, 5093340, 5348007, 5820960, 5942230, 6112008, 6385680, 6791120, 7130676, 7640010, 8149344, 8731440, 8913345, 9507568, 10186680, 10696014, 11884460, 12224016, 12771360, 13582240, 14261352, 15280020, 17462880, 17826690, 19015136, 20373360, 21392028, 23768920, 24448032, 26740035, 28522704, 30560040, 35653380, 40746720, 42784056, 47537840, 53480070, 57045408, 61120080, 71306760, 85568112, 95075680, 106960140, 122240160, 142613520, 171136224, 213920280, 285227040, 427840560, 855681120]

約数ペア:

[(1, 855681120), (2, 427840560), (3, 285227040), (4, 213920280), (5, 171136224), (6, 142613520), (7, 122240160), (8, 106960140), (9, 95075680), (10, 85568112), (12, 71306760), (14, 61120080), (15, 57045408), (16, 53480070), (18, 47537840), (20, 42784056), (21, 40746720), (24, 35653380), (28, 30560040), (30, 28522704), (32, 26740035), (35, 24448032), (36, 23768920), (40, 21392028), (42, 20373360), (45, 19015136), (48, 17826690), (49, 17462880), (56, 15280020), (60, 14261352), (63, 13582240), (67, 12771360), (70, 12224016), (72, 11884460), (80, 10696014), (84, 10186680), (90, 9507568), (96, 8913345), (98, 8731440), (105, 8149344), (112, 7640010), (120, 7130676), (126, 6791120), (134, 6385680), (140, 6112008), (144, 5942230), (147, 5820960), (160, 5348007), (168, 5093340), (180, 4753784), (181, 4727520), (196, 4365720), (201, 4257120), (210, 4074672), (224, 3820005), (240, 3565338), (245, 3492576), (252, 3395560), (268, 3192840), (280, 3056004), (288, 2971115), (294, 2910480), (315, 2716448), (335, 2554272), (336, 2546670), (360, 2376892), (362, 2363760), (392, 2182860), (402, 2128560), (420, 2037336), (441, 1940320), (469, 1824480), (480, 1782669), (490, 1746288), (504, 1697780), (536, 1596420), (543, 1575840), (560, 1528002), (588, 1455240), (603, 1419040), (630, 1358224), (670, 1277136), (672, 1273335), (720, 1188446), (724, 1181880), (735, 1164192), (784, 1091430), (804, 1064280), (840, 1018668), (882, 970160), (905, 945504), (938, 912240), (980, 873144), (1005, 851424), (1008, 848890), (1072, 798210), (1086, 787920), (1120, 764001), (1176, 727620), (1206, 709520), (1260, 679112), (1267, 675360), (1340, 638568), (1407, 608160), (1440, 594223), (1448, 590940), (1470, 582096), (1568, 545715), (1608, 532140), (1629, 525280), (1680, 509334), (1764, 485080), (1810, 472752), (1876, 456120), (1960, 436572), (2010, 425712), (2016, 424445), (2144, 399105), (2172, 393960), (2205, 388064), (2345, 364896), (2352, 363810), (2412, 354760), (2520, 339556), (2534, 337680), (2680, 319284), (2715, 315168), (2814, 304080), (2896, 295470), (2940, 291048), (3015, 283808), (3216, 266070), (3258, 262640), (3283, 260640), (3360, 254667), (3528, 242540), (3620, 236376), (3752, 228060), (3801, 225120), (3920, 218286), (4020, 212856), (4221, 202720), (4344, 196980), (4410, 194032), (4690, 182448), (4704, 181905), (4824, 177380), (5040, 169778), (5068, 168840), (5360, 159642), (5430, 157584), (5628, 152040), (5792, 147735), (5880, 145524), (6030, 141904), (6335, 135072), (6432, 133035), (6516, 131320), (6566, 130320), (7035, 121632), (7056, 121270), (7240, 118188), (7504, 114030), (7602, 112560), (7840, 109143), (8040, 106428), (8145, 105056), (8442, 101360), (8688, 98490), (8820, 97016), (8869, 96480), (9380, 91224), (9648, 88690), (9849, 86880), (10080, 84889), (10136, 84420), (10720, 79821), (10860, 78792), (11256, 76020), (11403, 75040), (11760, 72762), (12060, 70952), (12127, 70560), (12670, 67536), (13032, 65660), (13132, 65160), (14070, 60816), (14112, 60635), (14480, 59094), (15008, 57015), (15204, 56280), (16080, 53214), (16290, 52528), (16415, 52128), (16884, 50680), (17376, 49245), (17640, 48508), (17738, 48240), (18760, 45612), (19005, 45024), (19296, 44345), (19698, 43440), (20272, 42210), (21105, 40544), (21720, 39396), (22512, 38010), (22806, 37520), (23520, 36381), (24120, 35476), (24254, 35280), (25340, 33768), (26064, 32830), (26264, 32580), (26607, 32160), (28140, 30408), (28960, 29547)]