197527680

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 512

約数和(自身を含む): 846028800

約数和(自身を除く): 648501120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 64, 69, 70, 71, 72, 80, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 128, 135, 138, 140, 142, 144, 160, 161, 168, 180, 184, 189, 192, 207, 210, 213, 216, 224, 230, 240, 252, 270, 276, 280, 284, 288, 315, 320, 322, 336, 345, 355, 360, 368, 378, 384, 414, 420, 426, 432, 448, 460, 480, 483, 497, 504, 540, 552, 560, 568, 576, 621, 630, 639, 640, 644, 672, 690, 710, 720, 736, 756, 805, 828, 840, 852, 864, 896, 920, 945, 960, 966, 994, 1008, 1035, 1065, 1080, 1104, 1120, 1136, 1152, 1242, 1260, 1278, 1288, 1344, 1380, 1420, 1440, 1449, 1472, 1491, 1512, 1610, 1633, 1656, 1680, 1704, 1728, 1840, 1890, 1917, 1920, 1932, 1988, 2016, 2070, 2130, 2160, 2208, 2240, 2272, 2415, 2484, 2485, 2520, 2556, 2576, 2688, 2760, 2840, 2880, 2898, 2944, 2982, 3024, 3105, 3195, 3220, 3266, 3312, 3360, 3408, 3456, 3680, 3780, 3834, 3864, 3976, 4032, 4140, 4260, 4320, 4347, 4416, 4473, 4480, 4544, 4830, 4899, 4968, 4970, 5040, 5112, 5152, 5520, 5680, 5760, 5796, 5964, 6048, 6210, 6390, 6440, 6532, 6624, 6720, 6816, 7245, 7360, 7455, 7560, 7668, 7728, 7952, 8064, 8165, 8280, 8520, 8640, 8694, 8832, 8946, 9088, 9585, 9660, 9798, 9936, 9940, 10080, 10224, 10304, 11040, 11360, 11431, 11592, 11928, 12096, 12420, 12780, 12880, 13064, 13248, 13419, 13440, 13632, 14490, 14697, 14720, 14910, 15120, 15336, 15456, 15904, 16330, 16560, 17040, 17280, 17388, 17892, 19170, 19320, 19596, 19872, 19880, 20160, 20448, 20608, 21735, 22080, 22365, 22720, 22862, 23184, 23856, 24192, 24495, 24840, 25560, 25760, 26128, 26496, 26838, 27264, 28980, 29394, 29820, 30240, 30672, 30912, 31808, 32660, 33120, 34080, 34293, 34776, 35784, 38340, 38640, 39192, 39744, 39760, 40320, 40896, 43470, 44091, 44160, 44730, 45440, 45724, 46368, 47712, 48990, 49680, 51120, 51520, 52256, 53676, 57155, 57960, 58788, 59640, 60480, 61344, 61824, 63616, 65320, 66240, 67095, 68160, 68586, 69552, 71568, 73485, 76680, 77280, 78384, 79488, 79520, 81792, 86940, 88182, 89460, 91448, 92736, 95424, 97980, 99360, 102240, 102879, 103040, 104512, 107352, 114310, 115920, 117576, 119280, 120960, 122688, 130640, 132480, 134190, 136320, 137172, 139104, 143136, 146970, 153360, 154560, 156768, 159040, 171465, 173880, 176364, 178920, 182896, 185472, 190848, 195960, 198720, 204480, 205758, 209024, 214704, 220455, 228620, 231840, 235152, 238560, 245376, 261280, 268380, 274344, 278208, 286272, 293940, 306720, 308637, 309120, 313536, 318080, 342930, 347760, 352728, 357840, 365792, 391920, 397440, 408960, 411516, 429408, 440910, 457240, 463680, 470304, 477120, 514395, 522560, 536760, 548688, 556416, 572544, 587880, 613440, 617274, 627072, 685860, 695520, 705456, 715680, 731584, 783840, 823032, 858816, 881820, 914480, 927360, 940608, 954240, 1028790, 1045120, 1073520, 1097376, 1175760, 1226880, 1234548, 1371720, 1391040, 1410912, 1431360, 1463168, 1543185, 1567680, 1646064, 1717632, 1763640, 1828960, 1881216, 2057580, 2147040, 2194752, 2351520, 2469096, 2743440, 2782080, 2821824, 2862720, 3086370, 3135360, 3292128, 3527280, 3657920, 4115160, 4294080, 4389504, 4703040, 4938192, 5486880, 5643648, 6172740, 6584256, 7054560, 7315840, 8230320, 8588160, 9406080, 9876384, 10973760, 12345480, 13168512, 14109120, 16460640, 19752768, 21947520, 24690960, 28218240, 32921280, 39505536, 49381920, 65842560, 98763840, 197527680]

約数ペア:

[(1, 197527680), (2, 98763840), (3, 65842560), (4, 49381920), (5, 39505536), (6, 32921280), (7, 28218240), (8, 24690960), (9, 21947520), (10, 19752768), (12, 16460640), (14, 14109120), (15, 13168512), (16, 12345480), (18, 10973760), (20, 9876384), (21, 9406080), (23, 8588160), (24, 8230320), (27, 7315840), (28, 7054560), (30, 6584256), (32, 6172740), (35, 5643648), (36, 5486880), (40, 4938192), (42, 4703040), (45, 4389504), (46, 4294080), (48, 4115160), (54, 3657920), (56, 3527280), (60, 3292128), (63, 3135360), (64, 3086370), (69, 2862720), (70, 2821824), (71, 2782080), (72, 2743440), (80, 2469096), (84, 2351520), (90, 2194752), (92, 2147040), (96, 2057580), (105, 1881216), (108, 1828960), (112, 1763640), (115, 1717632), (120, 1646064), (126, 1567680), (128, 1543185), (135, 1463168), (138, 1431360), (140, 1410912), (142, 1391040), (144, 1371720), (160, 1234548), (161, 1226880), (168, 1175760), (180, 1097376), (184, 1073520), (189, 1045120), (192, 1028790), (207, 954240), (210, 940608), (213, 927360), (216, 914480), (224, 881820), (230, 858816), (240, 823032), (252, 783840), (270, 731584), (276, 715680), (280, 705456), (284, 695520), (288, 685860), (315, 627072), (320, 617274), (322, 613440), (336, 587880), (345, 572544), (355, 556416), (360, 548688), (368, 536760), (378, 522560), (384, 514395), (414, 477120), (420, 470304), (426, 463680), (432, 457240), (448, 440910), (460, 429408), (480, 411516), (483, 408960), (497, 397440), (504, 391920), (540, 365792), (552, 357840), (560, 352728), (568, 347760), (576, 342930), (621, 318080), (630, 313536), (639, 309120), (640, 308637), (644, 306720), (672, 293940), (690, 286272), (710, 278208), (720, 274344), (736, 268380), (756, 261280), (805, 245376), (828, 238560), (840, 235152), (852, 231840), (864, 228620), (896, 220455), (920, 214704), (945, 209024), (960, 205758), (966, 204480), (994, 198720), (1008, 195960), (1035, 190848), (1065, 185472), (1080, 182896), (1104, 178920), (1120, 176364), (1136, 173880), (1152, 171465), (1242, 159040), (1260, 156768), (1278, 154560), (1288, 153360), (1344, 146970), (1380, 143136), (1420, 139104), (1440, 137172), (1449, 136320), (1472, 134190), (1491, 132480), (1512, 130640), (1610, 122688), (1633, 120960), (1656, 119280), (1680, 117576), (1704, 115920), (1728, 114310), (1840, 107352), (1890, 104512), (1917, 103040), (1920, 102879), (1932, 102240), (1988, 99360), (2016, 97980), (2070, 95424), (2130, 92736), (2160, 91448), (2208, 89460), (2240, 88182), (2272, 86940), (2415, 81792), (2484, 79520), (2485, 79488), (2520, 78384), (2556, 77280), (2576, 76680), (2688, 73485), (2760, 71568), (2840, 69552), (2880, 68586), (2898, 68160), (2944, 67095), (2982, 66240), (3024, 65320), (3105, 63616), (3195, 61824), (3220, 61344), (3266, 60480), (3312, 59640), (3360, 58788), (3408, 57960), (3456, 57155), (3680, 53676), (3780, 52256), (3834, 51520), (3864, 51120), (3976, 49680), (4032, 48990), (4140, 47712), (4260, 46368), (4320, 45724), (4347, 45440), (4416, 44730), (4473, 44160), (4480, 44091), (4544, 43470), (4830, 40896), (4899, 40320), (4968, 39760), (4970, 39744), (5040, 39192), (5112, 38640), (5152, 38340), (5520, 35784), (5680, 34776), (5760, 34293), (5796, 34080), (5964, 33120), (6048, 32660), (6210, 31808), (6390, 30912), (6440, 30672), (6532, 30240), (6624, 29820), (6720, 29394), (6816, 28980), (7245, 27264), (7360, 26838), (7455, 26496), (7560, 26128), (7668, 25760), (7728, 25560), (7952, 24840), (8064, 24495), (8165, 24192), (8280, 23856), (8520, 23184), (8640, 22862), (8694, 22720), (8832, 22365), (8946, 22080), (9088, 21735), (9585, 20608), (9660, 20448), (9798, 20160), (9936, 19880), (9940, 19872), (10080, 19596), (10224, 19320), (10304, 19170), (11040, 17892), (11360, 17388), (11431, 17280), (11592, 17040), (11928, 16560), (12096, 16330), (12420, 15904), (12780, 15456), (12880, 15336), (13064, 15120), (13248, 14910), (13419, 14720), (13440, 14697), (13632, 14490)]