195672960

素因数分解:

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

素因数の和:266

約数の個数: 384

約数和(自身を含む): 809602560

約数和(自身を除く): 613929600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 128, 138, 140, 144, 160, 161, 168, 180, 184, 192, 207, 210, 211, 224, 230, 240, 252, 276, 280, 288, 315, 320, 322, 336, 345, 360, 368, 384, 414, 420, 422, 448, 460, 480, 483, 504, 552, 560, 576, 630, 633, 640, 644, 672, 690, 720, 736, 805, 828, 840, 844, 896, 920, 960, 966, 1008, 1035, 1055, 1104, 1120, 1152, 1260, 1266, 1288, 1344, 1380, 1440, 1449, 1472, 1477, 1610, 1656, 1680, 1688, 1840, 1899, 1920, 1932, 2016, 2070, 2110, 2208, 2240, 2415, 2520, 2532, 2576, 2688, 2760, 2880, 2898, 2944, 2954, 3165, 3220, 3312, 3360, 3376, 3680, 3798, 3864, 4032, 4140, 4220, 4416, 4431, 4480, 4830, 4853, 5040, 5064, 5152, 5520, 5760, 5796, 5908, 6330, 6440, 6624, 6720, 6752, 7245, 7360, 7385, 7596, 7728, 8064, 8280, 8440, 8832, 8862, 9495, 9660, 9706, 10080, 10128, 10304, 11040, 11592, 11816, 12660, 12880, 13248, 13293, 13440, 13504, 14490, 14559, 14720, 14770, 15192, 15456, 16560, 16880, 17724, 18990, 19320, 19412, 20160, 20256, 20608, 22080, 22155, 23184, 23632, 24265, 25320, 25760, 26496, 26586, 27008, 28980, 29118, 29540, 30384, 30912, 33120, 33760, 33971, 35448, 37980, 38640, 38824, 40320, 40512, 43677, 44160, 44310, 46368, 47264, 48530, 50640, 51520, 53172, 57960, 58236, 59080, 60768, 61824, 66240, 66465, 67520, 67942, 70896, 72795, 75960, 77280, 77648, 81024, 87354, 88620, 92736, 94528, 97060, 101280, 101913, 103040, 106344, 115920, 116472, 118160, 121536, 132480, 132930, 135040, 135884, 141792, 145590, 151920, 154560, 155296, 169855, 174708, 177240, 185472, 189056, 194120, 202560, 203826, 212688, 218385, 231840, 232944, 236320, 243072, 265860, 271768, 283584, 291180, 303840, 305739, 309120, 310592, 339710, 349416, 354480, 388240, 405120, 407652, 425376, 436770, 463680, 465888, 472640, 509565, 531720, 543536, 567168, 582360, 607680, 611478, 621184, 679420, 698832, 708960, 776480, 815304, 850752, 873540, 927360, 931776, 945280, 1019130, 1063440, 1087072, 1164720, 1215360, 1222956, 1358840, 1397664, 1417920, 1528695, 1552960, 1630608, 1701504, 1747080, 1863552, 2038260, 2126880, 2174144, 2329440, 2445912, 2717680, 2795328, 2835840, 3057390, 3105920, 3261216, 3494160, 4076520, 4253760, 4348288, 4658880, 4891824, 5435360, 5590656, 6114780, 6522432, 6988320, 8153040, 8507520, 9317760, 9783648, 10870720, 12229560, 13044864, 13976640, 16306080, 19567296, 21741440, 24459120, 27953280, 32612160, 39134592, 48918240, 65224320, 97836480, 195672960]

約数ペア:

[(1, 195672960), (2, 97836480), (3, 65224320), (4, 48918240), (5, 39134592), (6, 32612160), (7, 27953280), (8, 24459120), (9, 21741440), (10, 19567296), (12, 16306080), (14, 13976640), (15, 13044864), (16, 12229560), (18, 10870720), (20, 9783648), (21, 9317760), (23, 8507520), (24, 8153040), (28, 6988320), (30, 6522432), (32, 6114780), (35, 5590656), (36, 5435360), (40, 4891824), (42, 4658880), (45, 4348288), (46, 4253760), (48, 4076520), (56, 3494160), (60, 3261216), (63, 3105920), (64, 3057390), (69, 2835840), (70, 2795328), (72, 2717680), (80, 2445912), (84, 2329440), (90, 2174144), (92, 2126880), (96, 2038260), (105, 1863552), (112, 1747080), (115, 1701504), (120, 1630608), (126, 1552960), (128, 1528695), (138, 1417920), (140, 1397664), (144, 1358840), (160, 1222956), (161, 1215360), (168, 1164720), (180, 1087072), (184, 1063440), (192, 1019130), (207, 945280), (210, 931776), (211, 927360), (224, 873540), (230, 850752), (240, 815304), (252, 776480), (276, 708960), (280, 698832), (288, 679420), (315, 621184), (320, 611478), (322, 607680), (336, 582360), (345, 567168), (360, 543536), (368, 531720), (384, 509565), (414, 472640), (420, 465888), (422, 463680), (448, 436770), (460, 425376), (480, 407652), (483, 405120), (504, 388240), (552, 354480), (560, 349416), (576, 339710), (630, 310592), (633, 309120), (640, 305739), (644, 303840), (672, 291180), (690, 283584), (720, 271768), (736, 265860), (805, 243072), (828, 236320), (840, 232944), (844, 231840), (896, 218385), (920, 212688), (960, 203826), (966, 202560), (1008, 194120), (1035, 189056), (1055, 185472), (1104, 177240), (1120, 174708), (1152, 169855), (1260, 155296), (1266, 154560), (1288, 151920), (1344, 145590), (1380, 141792), (1440, 135884), (1449, 135040), (1472, 132930), (1477, 132480), (1610, 121536), (1656, 118160), (1680, 116472), (1688, 115920), (1840, 106344), (1899, 103040), (1920, 101913), (1932, 101280), (2016, 97060), (2070, 94528), (2110, 92736), (2208, 88620), (2240, 87354), (2415, 81024), (2520, 77648), (2532, 77280), (2576, 75960), (2688, 72795), (2760, 70896), (2880, 67942), (2898, 67520), (2944, 66465), (2954, 66240), (3165, 61824), (3220, 60768), (3312, 59080), (3360, 58236), (3376, 57960), (3680, 53172), (3798, 51520), (3864, 50640), (4032, 48530), (4140, 47264), (4220, 46368), (4416, 44310), (4431, 44160), (4480, 43677), (4830, 40512), (4853, 40320), (5040, 38824), (5064, 38640), (5152, 37980), (5520, 35448), (5760, 33971), (5796, 33760), (5908, 33120), (6330, 30912), (6440, 30384), (6624, 29540), (6720, 29118), (6752, 28980), (7245, 27008), (7360, 26586), (7385, 26496), (7596, 25760), (7728, 25320), (8064, 24265), (8280, 23632), (8440, 23184), (8832, 22155), (8862, 22080), (9495, 20608), (9660, 20256), (9706, 20160), (10080, 19412), (10128, 19320), (10304, 18990), (11040, 17724), (11592, 16880), (11816, 16560), (12660, 15456), (12880, 15192), (13248, 14770), (13293, 14720), (13440, 14559), (13504, 14490)]