211740480

素因数分解:

$2^6\times 3^5\times 5^1\times 7^1\times {\mathrm{389}}^1$

素因数の和:428

約数の個数: 336

約数和(自身を含む): 865388160

約数和(自身を除く): 653647680

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, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 389, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 778, 810, 840, 864, 945, 960, 972, 1008, 1080, 1120, 1134, 1167, 1215, 1260, 1296, 1344, 1440, 1512, 1556, 1620, 1680, 1701, 1728, 1890, 1944, 1945, 2016, 2160, 2240, 2268, 2334, 2430, 2520, 2592, 2723, 2835, 2880, 3024, 3112, 3240, 3360, 3402, 3501, 3780, 3888, 3890, 4032, 4320, 4536, 4668, 4860, 5040, 5184, 5446, 5670, 5835, 6048, 6224, 6480, 6720, 6804, 7002, 7560, 7776, 7780, 8169, 8505, 8640, 9072, 9336, 9720, 10080, 10503, 10892, 11340, 11670, 12096, 12448, 12960, 13608, 13615, 14004, 15120, 15552, 15560, 16338, 17010, 17505, 18144, 18672, 19440, 20160, 21006, 21784, 22680, 23340, 24507, 24896, 25920, 27216, 27230, 28008, 30240, 31120, 31509, 32676, 34020, 35010, 36288, 37344, 38880, 40845, 42012, 43568, 45360, 46680, 49014, 52515, 54432, 54460, 56016, 60480, 62240, 63018, 65352, 68040, 70020, 73521, 74688, 77760, 81690, 84024, 87136, 90720, 93360, 94527, 98028, 105030, 108864, 108920, 112032, 122535, 124480, 126036, 130704, 136080, 140040, 147042, 157545, 163380, 168048, 174272, 181440, 186720, 189054, 196056, 210060, 217840, 220563, 224064, 245070, 252072, 261408, 272160, 280080, 294084, 315090, 326760, 336096, 367605, 373440, 378108, 392112, 420120, 435680, 441126, 472635, 490140, 504144, 522816, 544320, 560160, 588168, 630180, 653520, 661689, 672192, 735210, 756216, 784224, 840240, 871360, 882252, 945270, 980280, 1008288, 1102815, 1120320, 1176336, 1260360, 1307040, 1323378, 1470420, 1512432, 1568448, 1680480, 1764504, 1890540, 1960560, 2016576, 2205630, 2352672, 2520720, 2614080, 2646756, 2940840, 3024864, 3308445, 3360960, 3529008, 3781080, 3921120, 4411260, 4705344, 5041440, 5293512, 5881680, 6049728, 6616890, 7058016, 7562160, 7842240, 8822520, 10082880, 10587024, 11763360, 13233780, 14116032, 15124320, 17645040, 21174048, 23526720, 26467560, 30248640, 35290080, 42348096, 52935120, 70580160, 105870240, 211740480]

約数ペア:

[(1, 211740480), (2, 105870240), (3, 70580160), (4, 52935120), (5, 42348096), (6, 35290080), (7, 30248640), (8, 26467560), (9, 23526720), (10, 21174048), (12, 17645040), (14, 15124320), (15, 14116032), (16, 13233780), (18, 11763360), (20, 10587024), (21, 10082880), (24, 8822520), (27, 7842240), (28, 7562160), (30, 7058016), (32, 6616890), (35, 6049728), (36, 5881680), (40, 5293512), (42, 5041440), (45, 4705344), (48, 4411260), (54, 3921120), (56, 3781080), (60, 3529008), (63, 3360960), (64, 3308445), (70, 3024864), (72, 2940840), (80, 2646756), (81, 2614080), (84, 2520720), (90, 2352672), (96, 2205630), (105, 2016576), (108, 1960560), (112, 1890540), (120, 1764504), (126, 1680480), (135, 1568448), (140, 1512432), (144, 1470420), (160, 1323378), (162, 1307040), (168, 1260360), (180, 1176336), (189, 1120320), (192, 1102815), (210, 1008288), (216, 980280), (224, 945270), (240, 882252), (243, 871360), (252, 840240), (270, 784224), (280, 756216), (288, 735210), (315, 672192), (320, 661689), (324, 653520), (336, 630180), (360, 588168), (378, 560160), (389, 544320), (405, 522816), (420, 504144), (432, 490140), (448, 472635), (480, 441126), (486, 435680), (504, 420120), (540, 392112), (560, 378108), (567, 373440), (576, 367605), (630, 336096), (648, 326760), (672, 315090), (720, 294084), (756, 280080), (778, 272160), (810, 261408), (840, 252072), (864, 245070), (945, 224064), (960, 220563), (972, 217840), (1008, 210060), (1080, 196056), (1120, 189054), (1134, 186720), (1167, 181440), (1215, 174272), (1260, 168048), (1296, 163380), (1344, 157545), (1440, 147042), (1512, 140040), (1556, 136080), (1620, 130704), (1680, 126036), (1701, 124480), (1728, 122535), (1890, 112032), (1944, 108920), (1945, 108864), (2016, 105030), (2160, 98028), (2240, 94527), (2268, 93360), (2334, 90720), (2430, 87136), (2520, 84024), (2592, 81690), (2723, 77760), (2835, 74688), (2880, 73521), (3024, 70020), (3112, 68040), (3240, 65352), (3360, 63018), (3402, 62240), (3501, 60480), (3780, 56016), (3888, 54460), (3890, 54432), (4032, 52515), (4320, 49014), (4536, 46680), (4668, 45360), (4860, 43568), (5040, 42012), (5184, 40845), (5446, 38880), (5670, 37344), (5835, 36288), (6048, 35010), (6224, 34020), (6480, 32676), (6720, 31509), (6804, 31120), (7002, 30240), (7560, 28008), (7776, 27230), (7780, 27216), (8169, 25920), (8505, 24896), (8640, 24507), (9072, 23340), (9336, 22680), (9720, 21784), (10080, 21006), (10503, 20160), (10892, 19440), (11340, 18672), (11670, 18144), (12096, 17505), (12448, 17010), (12960, 16338), (13608, 15560), (13615, 15552), (14004, 15120)]