216760320

素因数分解:

$2^{15}\times 3^3\times 5^1\times 7^2$

素因数の和:58

約数の個数: 384

約数和(自身を含む): 896518800

約数和(自身を除く): 679758480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 512, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 768, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1024, 1080, 1120, 1152, 1176, 1260, 1280, 1323, 1344, 1440, 1470, 1512, 1536, 1568, 1680, 1728, 1764, 1792, 1890, 1920, 1960, 2016, 2048, 2160, 2205, 2240, 2304, 2352, 2520, 2560, 2646, 2688, 2880, 2940, 3024, 3072, 3136, 3360, 3456, 3528, 3584, 3780, 3840, 3920, 4032, 4096, 4320, 4410, 4480, 4608, 4704, 5040, 5120, 5292, 5376, 5760, 5880, 6048, 6144, 6272, 6615, 6720, 6912, 7056, 7168, 7560, 7680, 7840, 8064, 8192, 8640, 8820, 8960, 9216, 9408, 10080, 10240, 10584, 10752, 11520, 11760, 12096, 12288, 12544, 13230, 13440, 13824, 14112, 14336, 15120, 15360, 15680, 16128, 16384, 17280, 17640, 17920, 18432, 18816, 20160, 20480, 21168, 21504, 23040, 23520, 24192, 24576, 25088, 26460, 26880, 27648, 28224, 28672, 30240, 30720, 31360, 32256, 32768, 34560, 35280, 35840, 36864, 37632, 40320, 40960, 42336, 43008, 46080, 47040, 48384, 49152, 50176, 52920, 53760, 55296, 56448, 57344, 60480, 61440, 62720, 64512, 69120, 70560, 71680, 73728, 75264, 80640, 81920, 84672, 86016, 92160, 94080, 96768, 98304, 100352, 105840, 107520, 110592, 112896, 114688, 120960, 122880, 125440, 129024, 138240, 141120, 143360, 147456, 150528, 161280, 163840, 169344, 172032, 184320, 188160, 193536, 200704, 211680, 215040, 221184, 225792, 229376, 241920, 245760, 250880, 258048, 276480, 282240, 286720, 294912, 301056, 322560, 338688, 344064, 368640, 376320, 387072, 401408, 423360, 430080, 442368, 451584, 483840, 491520, 501760, 516096, 552960, 564480, 573440, 602112, 645120, 677376, 688128, 737280, 752640, 774144, 802816, 846720, 860160, 884736, 903168, 967680, 1003520, 1032192, 1105920, 1128960, 1146880, 1204224, 1290240, 1354752, 1474560, 1505280, 1548288, 1605632, 1693440, 1720320, 1806336, 1935360, 2007040, 2064384, 2211840, 2257920, 2408448, 2580480, 2709504, 3010560, 3096576, 3386880, 3440640, 3612672, 3870720, 4014080, 4423680, 4515840, 4816896, 5160960, 5419008, 6021120, 6193152, 6773760, 7225344, 7741440, 8028160, 9031680, 10321920, 10838016, 12042240, 13547520, 14450688, 15482880, 18063360, 21676032, 24084480, 27095040, 30965760, 36126720, 43352064, 54190080, 72253440, 108380160, 216760320]

約数ペア:

[(1, 216760320), (2, 108380160), (3, 72253440), (4, 54190080), (5, 43352064), (6, 36126720), (7, 30965760), (8, 27095040), (9, 24084480), (10, 21676032), (12, 18063360), (14, 15482880), (15, 14450688), (16, 13547520), (18, 12042240), (20, 10838016), (21, 10321920), (24, 9031680), (27, 8028160), (28, 7741440), (30, 7225344), (32, 6773760), (35, 6193152), (36, 6021120), (40, 5419008), (42, 5160960), (45, 4816896), (48, 4515840), (49, 4423680), (54, 4014080), (56, 3870720), (60, 3612672), (63, 3440640), (64, 3386880), (70, 3096576), (72, 3010560), (80, 2709504), (84, 2580480), (90, 2408448), (96, 2257920), (98, 2211840), (105, 2064384), (108, 2007040), (112, 1935360), (120, 1806336), (126, 1720320), (128, 1693440), (135, 1605632), (140, 1548288), (144, 1505280), (147, 1474560), (160, 1354752), (168, 1290240), (180, 1204224), (189, 1146880), (192, 1128960), (196, 1105920), (210, 1032192), (216, 1003520), (224, 967680), (240, 903168), (245, 884736), (252, 860160), (256, 846720), (270, 802816), (280, 774144), (288, 752640), (294, 737280), (315, 688128), (320, 677376), (336, 645120), (360, 602112), (378, 573440), (384, 564480), (392, 552960), (420, 516096), (432, 501760), (441, 491520), (448, 483840), (480, 451584), (490, 442368), (504, 430080), (512, 423360), (540, 401408), (560, 387072), (576, 376320), (588, 368640), (630, 344064), (640, 338688), (672, 322560), (720, 301056), (735, 294912), (756, 286720), (768, 282240), (784, 276480), (840, 258048), (864, 250880), (882, 245760), (896, 241920), (945, 229376), (960, 225792), (980, 221184), (1008, 215040), (1024, 211680), (1080, 200704), (1120, 193536), (1152, 188160), (1176, 184320), (1260, 172032), (1280, 169344), (1323, 163840), (1344, 161280), (1440, 150528), (1470, 147456), (1512, 143360), (1536, 141120), (1568, 138240), (1680, 129024), (1728, 125440), (1764, 122880), (1792, 120960), (1890, 114688), (1920, 112896), (1960, 110592), (2016, 107520), (2048, 105840), (2160, 100352), (2205, 98304), (2240, 96768), (2304, 94080), (2352, 92160), (2520, 86016), (2560, 84672), (2646, 81920), (2688, 80640), (2880, 75264), (2940, 73728), (3024, 71680), (3072, 70560), (3136, 69120), (3360, 64512), (3456, 62720), (3528, 61440), (3584, 60480), (3780, 57344), (3840, 56448), (3920, 55296), (4032, 53760), (4096, 52920), (4320, 50176), (4410, 49152), (4480, 48384), (4608, 47040), (4704, 46080), (5040, 43008), (5120, 42336), (5292, 40960), (5376, 40320), (5760, 37632), (5880, 36864), (6048, 35840), (6144, 35280), (6272, 34560), (6615, 32768), (6720, 32256), (6912, 31360), (7056, 30720), (7168, 30240), (7560, 28672), (7680, 28224), (7840, 27648), (8064, 26880), (8192, 26460), (8640, 25088), (8820, 24576), (8960, 24192), (9216, 23520), (9408, 23040), (10080, 21504), (10240, 21168), (10584, 20480), (10752, 20160), (11520, 18816), (11760, 18432), (12096, 17920), (12288, 17640), (12544, 17280), (13230, 16384), (13440, 16128), (13824, 15680), (14112, 15360), (14336, 15120)]