288737280

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:287

約数の個数: 288

約数和(自身を含む): 1082161080

約数和(自身を除く): 793423800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 241, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 482, 512, 520, 576, 585, 624, 640, 720, 723, 768, 780, 832, 936, 960, 964, 1024, 1040, 1152, 1170, 1205, 1248, 1280, 1440, 1446, 1536, 1560, 1664, 1872, 1920, 1928, 2048, 2080, 2169, 2304, 2340, 2410, 2496, 2560, 2880, 2892, 3072, 3120, 3133, 3328, 3615, 3744, 3840, 3856, 4160, 4338, 4608, 4680, 4820, 4992, 5120, 5760, 5784, 6144, 6240, 6266, 6656, 7230, 7488, 7680, 7712, 8320, 8676, 9216, 9360, 9399, 9640, 9984, 10240, 10845, 11520, 11568, 12480, 12532, 13312, 14460, 14976, 15360, 15424, 15665, 16640, 17352, 18432, 18720, 18798, 19280, 19968, 21690, 23040, 23136, 24960, 25064, 26624, 28197, 28920, 29952, 30720, 30848, 31330, 33280, 34704, 37440, 37596, 38560, 39936, 43380, 46080, 46272, 46995, 49920, 50128, 56394, 57840, 59904, 61696, 62660, 66560, 69408, 74880, 75192, 77120, 79872, 86760, 92160, 92544, 93990, 99840, 100256, 112788, 115680, 119808, 123392, 125320, 133120, 138816, 140985, 149760, 150384, 154240, 173520, 185088, 187980, 199680, 200512, 225576, 231360, 239616, 246784, 250640, 277632, 281970, 299520, 300768, 308480, 347040, 370176, 375960, 399360, 401024, 451152, 462720, 493568, 501280, 555264, 563940, 599040, 601536, 616960, 694080, 740352, 751920, 802048, 902304, 925440, 1002560, 1110528, 1127880, 1198080, 1203072, 1233920, 1388160, 1480704, 1503840, 1604096, 1804608, 1850880, 2005120, 2221056, 2255760, 2406144, 2467840, 2776320, 3007680, 3208192, 3609216, 3701760, 4010240, 4442112, 4511520, 4812288, 5552640, 6015360, 6416384, 7218432, 7403520, 8020480, 9023040, 9624576, 11105280, 12030720, 14436864, 16040960, 18046080, 19249152, 22210560, 24061440, 28873728, 32081920, 36092160, 48122880, 57747456, 72184320, 96245760, 144368640, 288737280]

約数ペア:

[(1, 288737280), (2, 144368640), (3, 96245760), (4, 72184320), (5, 57747456), (6, 48122880), (8, 36092160), (9, 32081920), (10, 28873728), (12, 24061440), (13, 22210560), (15, 19249152), (16, 18046080), (18, 16040960), (20, 14436864), (24, 12030720), (26, 11105280), (30, 9624576), (32, 9023040), (36, 8020480), (39, 7403520), (40, 7218432), (45, 6416384), (48, 6015360), (52, 5552640), (60, 4812288), (64, 4511520), (65, 4442112), (72, 4010240), (78, 3701760), (80, 3609216), (90, 3208192), (96, 3007680), (104, 2776320), (117, 2467840), (120, 2406144), (128, 2255760), (130, 2221056), (144, 2005120), (156, 1850880), (160, 1804608), (180, 1604096), (192, 1503840), (195, 1480704), (208, 1388160), (234, 1233920), (240, 1203072), (241, 1198080), (256, 1127880), (260, 1110528), (288, 1002560), (312, 925440), (320, 902304), (360, 802048), (384, 751920), (390, 740352), (416, 694080), (468, 616960), (480, 601536), (482, 599040), (512, 563940), (520, 555264), (576, 501280), (585, 493568), (624, 462720), (640, 451152), (720, 401024), (723, 399360), (768, 375960), (780, 370176), (832, 347040), (936, 308480), (960, 300768), (964, 299520), (1024, 281970), (1040, 277632), (1152, 250640), (1170, 246784), (1205, 239616), (1248, 231360), (1280, 225576), (1440, 200512), (1446, 199680), (1536, 187980), (1560, 185088), (1664, 173520), (1872, 154240), (1920, 150384), (1928, 149760), (2048, 140985), (2080, 138816), (2169, 133120), (2304, 125320), (2340, 123392), (2410, 119808), (2496, 115680), (2560, 112788), (2880, 100256), (2892, 99840), (3072, 93990), (3120, 92544), (3133, 92160), (3328, 86760), (3615, 79872), (3744, 77120), (3840, 75192), (3856, 74880), (4160, 69408), (4338, 66560), (4608, 62660), (4680, 61696), (4820, 59904), (4992, 57840), (5120, 56394), (5760, 50128), (5784, 49920), (6144, 46995), (6240, 46272), (6266, 46080), (6656, 43380), (7230, 39936), (7488, 38560), (7680, 37596), (7712, 37440), (8320, 34704), (8676, 33280), (9216, 31330), (9360, 30848), (9399, 30720), (9640, 29952), (9984, 28920), (10240, 28197), (10845, 26624), (11520, 25064), (11568, 24960), (12480, 23136), (12532, 23040), (13312, 21690), (14460, 19968), (14976, 19280), (15360, 18798), (15424, 18720), (15665, 18432), (16640, 17352)]