171213840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:267

約数の個数: 360

約数和(自身を含む): 701258688

約数和(自身を除く): 530044848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 49, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 98, 105, 112, 115, 120, 126, 138, 140, 144, 147, 161, 168, 180, 184, 196, 207, 210, 211, 230, 240, 245, 252, 276, 280, 294, 315, 322, 336, 345, 360, 368, 392, 414, 420, 422, 441, 460, 483, 490, 504, 552, 560, 588, 630, 633, 644, 690, 720, 735, 784, 805, 828, 840, 844, 882, 920, 966, 980, 1008, 1035, 1055, 1104, 1127, 1176, 1260, 1266, 1288, 1380, 1449, 1470, 1477, 1610, 1656, 1680, 1688, 1764, 1840, 1899, 1932, 1960, 2070, 2110, 2205, 2254, 2352, 2415, 2520, 2532, 2576, 2760, 2898, 2940, 2954, 3165, 3220, 3312, 3376, 3381, 3528, 3798, 3864, 3920, 4140, 4220, 4410, 4431, 4508, 4830, 4853, 5040, 5064, 5520, 5635, 5796, 5880, 5908, 6330, 6440, 6762, 7056, 7245, 7385, 7596, 7728, 8280, 8440, 8820, 8862, 9016, 9495, 9660, 9706, 10128, 10143, 10339, 11270, 11592, 11760, 11816, 12660, 12880, 13293, 13524, 14490, 14559, 14770, 15192, 16560, 16880, 16905, 17640, 17724, 18032, 18990, 19320, 19412, 20286, 20678, 22155, 22540, 23184, 23632, 24265, 25320, 26586, 27048, 28980, 29118, 29540, 30384, 31017, 33810, 33971, 35280, 35448, 37980, 38640, 38824, 40572, 41356, 43677, 44310, 45080, 48530, 50640, 50715, 51695, 53172, 54096, 57960, 58236, 59080, 62034, 66465, 67620, 67942, 70896, 72795, 75960, 77648, 81144, 82712, 87354, 88620, 90160, 93051, 97060, 101430, 101913, 103390, 106344, 115920, 116472, 118160, 124068, 132930, 135240, 135884, 145590, 151920, 155085, 162288, 165424, 169855, 174708, 177240, 186102, 194120, 202860, 203826, 206780, 212688, 218385, 232944, 237797, 248136, 265860, 270480, 271768, 291180, 305739, 310170, 339710, 349416, 354480, 372204, 388240, 405720, 407652, 413560, 436770, 465255, 475594, 496272, 509565, 531720, 543536, 582360, 611478, 620340, 679420, 698832, 713391, 744408, 811440, 815304, 827120, 873540, 930510, 951188, 1019130, 1063440, 1164720, 1188985, 1222956, 1240680, 1358840, 1426782, 1488816, 1528695, 1630608, 1747080, 1861020, 1902376, 2038260, 2140173, 2377970, 2445912, 2481360, 2717680, 2853564, 3057390, 3494160, 3566955, 3722040, 3804752, 4076520, 4280346, 4755940, 4891824, 5707128, 6114780, 7133910, 7444080, 8153040, 8560692, 9511880, 10700865, 11414256, 12229560, 14267820, 17121384, 19023760, 21401730, 24459120, 28535640, 34242768, 42803460, 57071280, 85606920, 171213840]

約数ペア:

[(1, 171213840), (2, 85606920), (3, 57071280), (4, 42803460), (5, 34242768), (6, 28535640), (7, 24459120), (8, 21401730), (9, 19023760), (10, 17121384), (12, 14267820), (14, 12229560), (15, 11414256), (16, 10700865), (18, 9511880), (20, 8560692), (21, 8153040), (23, 7444080), (24, 7133910), (28, 6114780), (30, 5707128), (35, 4891824), (36, 4755940), (40, 4280346), (42, 4076520), (45, 3804752), (46, 3722040), (48, 3566955), (49, 3494160), (56, 3057390), (60, 2853564), (63, 2717680), (69, 2481360), (70, 2445912), (72, 2377970), (80, 2140173), (84, 2038260), (90, 1902376), (92, 1861020), (98, 1747080), (105, 1630608), (112, 1528695), (115, 1488816), (120, 1426782), (126, 1358840), (138, 1240680), (140, 1222956), (144, 1188985), (147, 1164720), (161, 1063440), (168, 1019130), (180, 951188), (184, 930510), (196, 873540), (207, 827120), (210, 815304), (211, 811440), (230, 744408), (240, 713391), (245, 698832), (252, 679420), (276, 620340), (280, 611478), (294, 582360), (315, 543536), (322, 531720), (336, 509565), (345, 496272), (360, 475594), (368, 465255), (392, 436770), (414, 413560), (420, 407652), (422, 405720), (441, 388240), (460, 372204), (483, 354480), (490, 349416), (504, 339710), (552, 310170), (560, 305739), (588, 291180), (630, 271768), (633, 270480), (644, 265860), (690, 248136), (720, 237797), (735, 232944), (784, 218385), (805, 212688), (828, 206780), (840, 203826), (844, 202860), (882, 194120), (920, 186102), (966, 177240), (980, 174708), (1008, 169855), (1035, 165424), (1055, 162288), (1104, 155085), (1127, 151920), (1176, 145590), (1260, 135884), (1266, 135240), (1288, 132930), (1380, 124068), (1449, 118160), (1470, 116472), (1477, 115920), (1610, 106344), (1656, 103390), (1680, 101913), (1688, 101430), (1764, 97060), (1840, 93051), (1899, 90160), (1932, 88620), (1960, 87354), (2070, 82712), (2110, 81144), (2205, 77648), (2254, 75960), (2352, 72795), (2415, 70896), (2520, 67942), (2532, 67620), (2576, 66465), (2760, 62034), (2898, 59080), (2940, 58236), (2954, 57960), (3165, 54096), (3220, 53172), (3312, 51695), (3376, 50715), (3381, 50640), (3528, 48530), (3798, 45080), (3864, 44310), (3920, 43677), (4140, 41356), (4220, 40572), (4410, 38824), (4431, 38640), (4508, 37980), (4830, 35448), (4853, 35280), (5040, 33971), (5064, 33810), (5520, 31017), (5635, 30384), (5796, 29540), (5880, 29118), (5908, 28980), (6330, 27048), (6440, 26586), (6762, 25320), (7056, 24265), (7245, 23632), (7385, 23184), (7596, 22540), (7728, 22155), (8280, 20678), (8440, 20286), (8820, 19412), (8862, 19320), (9016, 18990), (9495, 18032), (9660, 17724), (9706, 17640), (10128, 16905), (10143, 16880), (10339, 16560), (11270, 15192), (11592, 14770), (11760, 14559), (11816, 14490), (12660, 13524), (12880, 13293)]