57420558720

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{474707}}^1$

素因数の和:474742

約数の個数: 256

約数和(自身を含む): 232417036800

約数和(自身を除く): 174996478080

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, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 24192, 30240, 40320, 60480, 120960, 474707, 949414, 1424121, 1898828, 2373535, 2848242, 3322949, 3797656, 4272363, 4747070, 5696484, 6645898, 7120605, 7595312, 8544726, 9494140, 9968847, 11392968, 12817089, 13291796, 14241210, 15190624, 16614745, 17089452, 18988280, 19937694, 21361815, 22785936, 25634178, 26583592, 28482420, 29906541, 30381248, 33229490, 34178904, 37976560, 39875388, 42723630, 45571872, 49844235, 51268356, 53167184, 56964840, 59813082, 60762496, 64085445, 66458980, 68357808, 75953120, 79750776, 85447260, 89719623, 91143744, 99688470, 102536712, 106334368, 113929680, 119626164, 128170890, 132917960, 136715616, 149532705, 151906240, 159501552, 170894520, 179439246, 182287488, 199376940, 205073424, 212668736, 227859360, 239252328, 256341780, 265835920, 273431232, 299065410, 303812480, 319003104, 341789040, 358878492, 398753880, 410146848, 425337472, 448598115, 455718720, 478504656, 512683560, 531671840, 546862464, 598130820, 638006208, 683578080, 717756984, 797507760, 820293696, 897196230, 911437440, 957009312, 1025367120, 1063343680, 1196261640, 1276012416, 1367156160, 1435513968, 1595015520, 1640587392, 1794392460, 1914018624, 2050734240, 2126687360, 2392523280, 2734312320, 2871027936, 3190031040, 3588784920, 3828037248, 4101468480, 4785046560, 5742055872, 6380062080, 7177569840, 8202936960, 9570093120, 11484111744, 14355139680, 19140186240, 28710279360, 57420558720]

約数ペア:

[(1, 57420558720), (2, 28710279360), (3, 19140186240), (4, 14355139680), (5, 11484111744), (6, 9570093120), (7, 8202936960), (8, 7177569840), (9, 6380062080), (10, 5742055872), (12, 4785046560), (14, 4101468480), (15, 3828037248), (16, 3588784920), (18, 3190031040), (20, 2871027936), (21, 2734312320), (24, 2392523280), (27, 2126687360), (28, 2050734240), (30, 1914018624), (32, 1794392460), (35, 1640587392), (36, 1595015520), (40, 1435513968), (42, 1367156160), (45, 1276012416), (48, 1196261640), (54, 1063343680), (56, 1025367120), (60, 957009312), (63, 911437440), (64, 897196230), (70, 820293696), (72, 797507760), (80, 717756984), (84, 683578080), (90, 638006208), (96, 598130820), (105, 546862464), (108, 531671840), (112, 512683560), (120, 478504656), (126, 455718720), (128, 448598115), (135, 425337472), (140, 410146848), (144, 398753880), (160, 358878492), (168, 341789040), (180, 319003104), (189, 303812480), (192, 299065410), (210, 273431232), (216, 265835920), (224, 256341780), (240, 239252328), (252, 227859360), (270, 212668736), (280, 205073424), (288, 199376940), (315, 182287488), (320, 179439246), (336, 170894520), (360, 159501552), (378, 151906240), (384, 149532705), (420, 136715616), (432, 132917960), (448, 128170890), (480, 119626164), (504, 113929680), (540, 106334368), (560, 102536712), (576, 99688470), (630, 91143744), (640, 89719623), (672, 85447260), (720, 79750776), (756, 75953120), (840, 68357808), (864, 66458980), (896, 64085445), (945, 60762496), (960, 59813082), (1008, 56964840), (1080, 53167184), (1120, 51268356), (1152, 49844235), (1260, 45571872), (1344, 42723630), (1440, 39875388), (1512, 37976560), (1680, 34178904), (1728, 33229490), (1890, 30381248), (1920, 29906541), (2016, 28482420), (2160, 26583592), (2240, 25634178), (2520, 22785936), (2688, 21361815), (2880, 19937694), (3024, 18988280), (3360, 17089452), (3456, 16614745), (3780, 15190624), (4032, 14241210), (4320, 13291796), (4480, 12817089), (5040, 11392968), (5760, 9968847), (6048, 9494140), (6720, 8544726), (7560, 7595312), (8064, 7120605), (8640, 6645898), (10080, 5696484), (12096, 4747070), (13440, 4272363), (15120, 3797656), (17280, 3322949), (20160, 2848242), (24192, 2373535), (30240, 1898828), (40320, 1424121), (60480, 949414), (120960, 474707)]