197406720

素因数分解:

$2^{12}\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1$

素因数の和:65

約数の個数: 520

約数和(自身を含む): 856319904

約数和(自身を除く): 658913184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 64, 68, 70, 72, 80, 81, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 128, 135, 136, 140, 144, 153, 160, 162, 168, 170, 180, 189, 192, 204, 210, 216, 224, 238, 240, 252, 255, 256, 270, 272, 280, 288, 306, 315, 320, 324, 336, 340, 357, 360, 378, 384, 405, 408, 420, 432, 448, 459, 476, 480, 504, 510, 512, 540, 544, 560, 567, 576, 595, 612, 630, 640, 648, 672, 680, 714, 720, 756, 765, 768, 810, 816, 840, 864, 896, 918, 945, 952, 960, 1008, 1020, 1024, 1071, 1080, 1088, 1120, 1134, 1152, 1190, 1224, 1260, 1280, 1296, 1344, 1360, 1377, 1428, 1440, 1512, 1530, 1536, 1620, 1632, 1680, 1728, 1785, 1792, 1836, 1890, 1904, 1920, 2016, 2040, 2048, 2142, 2160, 2176, 2240, 2268, 2295, 2304, 2380, 2448, 2520, 2560, 2592, 2688, 2720, 2754, 2835, 2856, 2880, 3024, 3060, 3072, 3213, 3240, 3264, 3360, 3456, 3570, 3584, 3672, 3780, 3808, 3840, 4032, 4080, 4096, 4284, 4320, 4352, 4480, 4536, 4590, 4608, 4760, 4896, 5040, 5120, 5184, 5355, 5376, 5440, 5508, 5670, 5712, 5760, 6048, 6120, 6144, 6426, 6480, 6528, 6720, 6885, 6912, 7140, 7168, 7344, 7560, 7616, 7680, 8064, 8160, 8568, 8640, 8704, 8960, 9072, 9180, 9216, 9520, 9639, 9792, 10080, 10240, 10368, 10710, 10752, 10880, 11016, 11340, 11424, 11520, 12096, 12240, 12288, 12852, 12960, 13056, 13440, 13770, 13824, 14280, 14336, 14688, 15120, 15232, 15360, 16065, 16128, 16320, 17136, 17280, 17408, 17920, 18144, 18360, 18432, 19040, 19278, 19584, 20160, 20480, 20736, 21420, 21504, 21760, 22032, 22680, 22848, 23040, 24192, 24480, 25704, 25920, 26112, 26880, 27540, 27648, 28560, 28672, 29376, 30240, 30464, 30720, 32130, 32256, 32640, 34272, 34560, 34816, 35840, 36288, 36720, 36864, 38080, 38556, 39168, 40320, 41472, 42840, 43008, 43520, 44064, 45360, 45696, 46080, 48195, 48384, 48960, 51408, 51840, 52224, 53760, 55080, 55296, 57120, 58752, 60480, 60928, 61440, 64260, 64512, 65280, 68544, 69120, 69632, 71680, 72576, 73440, 76160, 77112, 78336, 80640, 82944, 85680, 86016, 87040, 88128, 90720, 91392, 92160, 96390, 96768, 97920, 102816, 103680, 104448, 107520, 110160, 110592, 114240, 117504, 120960, 121856, 128520, 129024, 130560, 137088, 138240, 143360, 145152, 146880, 152320, 154224, 156672, 161280, 165888, 171360, 174080, 176256, 181440, 182784, 184320, 192780, 193536, 195840, 205632, 207360, 208896, 215040, 220320, 228480, 235008, 241920, 243712, 257040, 258048, 261120, 274176, 276480, 290304, 293760, 304640, 308448, 313344, 322560, 331776, 342720, 348160, 352512, 362880, 365568, 385560, 387072, 391680, 411264, 414720, 430080, 440640, 456960, 470016, 483840, 487424, 514080, 522240, 548352, 552960, 580608, 587520, 609280, 616896, 626688, 645120, 685440, 705024, 725760, 731136, 771120, 774144, 783360, 822528, 829440, 881280, 913920, 940032, 967680, 1028160, 1044480, 1096704, 1161216, 1175040, 1218560, 1233792, 1290240, 1370880, 1410048, 1451520, 1462272, 1542240, 1566720, 1645056, 1658880, 1762560, 1827840, 1880064, 1935360, 2056320, 2193408, 2322432, 2350080, 2437120, 2467584, 2741760, 2820096, 2903040, 3084480, 3133440, 3290112, 3525120, 3655680, 3870720, 4112640, 4386816, 4700160, 4935168, 5483520, 5640192, 5806080, 6168960, 6580224, 7050240, 7311360, 8225280, 9400320, 9870336, 10967040, 11612160, 12337920, 13160448, 14100480, 16450560, 19740672, 21934080, 24675840, 28200960, 32901120, 39481344, 49351680, 65802240, 98703360, 197406720]

約数ペア:

[(1, 197406720), (2, 98703360), (3, 65802240), (4, 49351680), (5, 39481344), (6, 32901120), (7, 28200960), (8, 24675840), (9, 21934080), (10, 19740672), (12, 16450560), (14, 14100480), (15, 13160448), (16, 12337920), (17, 11612160), (18, 10967040), (20, 9870336), (21, 9400320), (24, 8225280), (27, 7311360), (28, 7050240), (30, 6580224), (32, 6168960), (34, 5806080), (35, 5640192), (36, 5483520), (40, 4935168), (42, 4700160), (45, 4386816), (48, 4112640), (51, 3870720), (54, 3655680), (56, 3525120), (60, 3290112), (63, 3133440), (64, 3084480), (68, 2903040), (70, 2820096), (72, 2741760), (80, 2467584), (81, 2437120), (84, 2350080), (85, 2322432), (90, 2193408), (96, 2056320), (102, 1935360), (105, 1880064), (108, 1827840), (112, 1762560), (119, 1658880), (120, 1645056), (126, 1566720), (128, 1542240), (135, 1462272), (136, 1451520), (140, 1410048), (144, 1370880), (153, 1290240), (160, 1233792), (162, 1218560), (168, 1175040), (170, 1161216), (180, 1096704), (189, 1044480), (192, 1028160), (204, 967680), (210, 940032), (216, 913920), (224, 881280), (238, 829440), (240, 822528), (252, 783360), (255, 774144), (256, 771120), (270, 731136), (272, 725760), (280, 705024), (288, 685440), (306, 645120), (315, 626688), (320, 616896), (324, 609280), (336, 587520), (340, 580608), (357, 552960), (360, 548352), (378, 522240), (384, 514080), (405, 487424), (408, 483840), (420, 470016), (432, 456960), (448, 440640), (459, 430080), (476, 414720), (480, 411264), (504, 391680), (510, 387072), (512, 385560), (540, 365568), (544, 362880), (560, 352512), (567, 348160), (576, 342720), (595, 331776), (612, 322560), (630, 313344), (640, 308448), (648, 304640), (672, 293760), (680, 290304), (714, 276480), (720, 274176), (756, 261120), (765, 258048), (768, 257040), (810, 243712), (816, 241920), (840, 235008), (864, 228480), (896, 220320), (918, 215040), (945, 208896), (952, 207360), (960, 205632), (1008, 195840), (1020, 193536), (1024, 192780), (1071, 184320), (1080, 182784), (1088, 181440), (1120, 176256), (1134, 174080), (1152, 171360), (1190, 165888), (1224, 161280), (1260, 156672), (1280, 154224), (1296, 152320), (1344, 146880), (1360, 145152), (1377, 143360), (1428, 138240), (1440, 137088), (1512, 130560), (1530, 129024), (1536, 128520), (1620, 121856), (1632, 120960), (1680, 117504), (1728, 114240), (1785, 110592), (1792, 110160), (1836, 107520), (1890, 104448), (1904, 103680), (1920, 102816), (2016, 97920), (2040, 96768), (2048, 96390), (2142, 92160), (2160, 91392), (2176, 90720), (2240, 88128), (2268, 87040), (2295, 86016), (2304, 85680), (2380, 82944), (2448, 80640), (2520, 78336), (2560, 77112), (2592, 76160), (2688, 73440), (2720, 72576), (2754, 71680), (2835, 69632), (2856, 69120), (2880, 68544), (3024, 65280), (3060, 64512), (3072, 64260), (3213, 61440), (3240, 60928), (3264, 60480), (3360, 58752), (3456, 57120), (3570, 55296), (3584, 55080), (3672, 53760), (3780, 52224), (3808, 51840), (3840, 51408), (4032, 48960), (4080, 48384), (4096, 48195), (4284, 46080), (4320, 45696), (4352, 45360), (4480, 44064), (4536, 43520), (4590, 43008), (4608, 42840), (4760, 41472), (4896, 40320), (5040, 39168), (5120, 38556), (5184, 38080), (5355, 36864), (5376, 36720), (5440, 36288), (5508, 35840), (5670, 34816), (5712, 34560), (5760, 34272), (6048, 32640), (6120, 32256), (6144, 32130), (6426, 30720), (6480, 30464), (6528, 30240), (6720, 29376), (6885, 28672), (6912, 28560), (7140, 27648), (7168, 27540), (7344, 26880), (7560, 26112), (7616, 25920), (7680, 25704), (8064, 24480), (8160, 24192), (8568, 23040), (8640, 22848), (8704, 22680), (8960, 22032), (9072, 21760), (9180, 21504), (9216, 21420), (9520, 20736), (9639, 20480), (9792, 20160), (10080, 19584), (10240, 19278), (10368, 19040), (10710, 18432), (10752, 18360), (10880, 18144), (11016, 17920), (11340, 17408), (11424, 17280), (11520, 17136), (12096, 16320), (12240, 16128), (12288, 16065), (12852, 15360), (12960, 15232), (13056, 15120), (13440, 14688), (13770, 14336), (13824, 14280)]