304197120

素因数分解:

$2^9\times 3^6\times 5^1\times {\mathrm{163}}^1$

素因数の和:204

約数の個数: 280

約数和(自身を含む): 1100248776

約数和(自身を除く): 796051656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 163, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 326, 360, 384, 405, 432, 480, 486, 489, 512, 540, 576, 640, 648, 652, 720, 729, 768, 810, 815, 864, 960, 972, 978, 1080, 1152, 1215, 1280, 1296, 1304, 1440, 1458, 1467, 1536, 1620, 1630, 1728, 1920, 1944, 1956, 2160, 2304, 2430, 2445, 2560, 2592, 2608, 2880, 2916, 2934, 3240, 3260, 3456, 3645, 3840, 3888, 3912, 4320, 4401, 4608, 4860, 4890, 5184, 5216, 5760, 5832, 5868, 6480, 6520, 6912, 7290, 7335, 7680, 7776, 7824, 8640, 8802, 9720, 9780, 10368, 10432, 11520, 11664, 11736, 12960, 13040, 13203, 13824, 14580, 14670, 15552, 15648, 17280, 17604, 19440, 19560, 20736, 20864, 22005, 23040, 23328, 23472, 25920, 26080, 26406, 29160, 29340, 31104, 31296, 34560, 35208, 38880, 39120, 39609, 41472, 41728, 44010, 46656, 46944, 51840, 52160, 52812, 58320, 58680, 62208, 62592, 66015, 69120, 70416, 77760, 78240, 79218, 83456, 88020, 93312, 93888, 103680, 104320, 105624, 116640, 117360, 118827, 124416, 125184, 132030, 140832, 155520, 156480, 158436, 176040, 186624, 187776, 198045, 207360, 208640, 211248, 233280, 234720, 237654, 250368, 264060, 281664, 311040, 312960, 316872, 352080, 373248, 375552, 396090, 417280, 422496, 466560, 469440, 475308, 528120, 563328, 594135, 622080, 625920, 633744, 704160, 751104, 792180, 844992, 933120, 938880, 950616, 1056240, 1126656, 1188270, 1251840, 1267488, 1408320, 1584360, 1689984, 1866240, 1877760, 1901232, 2112480, 2253312, 2376540, 2534976, 2816640, 3168720, 3379968, 3755520, 3802464, 4224960, 4753080, 5069952, 5633280, 6337440, 6759936, 7604928, 8449920, 9506160, 10139904, 11266560, 12674880, 15209856, 16899840, 19012320, 20279808, 25349760, 30419712, 33799680, 38024640, 50699520, 60839424, 76049280, 101399040, 152098560, 304197120]

約数ペア:

[(1, 304197120), (2, 152098560), (3, 101399040), (4, 76049280), (5, 60839424), (6, 50699520), (8, 38024640), (9, 33799680), (10, 30419712), (12, 25349760), (15, 20279808), (16, 19012320), (18, 16899840), (20, 15209856), (24, 12674880), (27, 11266560), (30, 10139904), (32, 9506160), (36, 8449920), (40, 7604928), (45, 6759936), (48, 6337440), (54, 5633280), (60, 5069952), (64, 4753080), (72, 4224960), (80, 3802464), (81, 3755520), (90, 3379968), (96, 3168720), (108, 2816640), (120, 2534976), (128, 2376540), (135, 2253312), (144, 2112480), (160, 1901232), (162, 1877760), (163, 1866240), (180, 1689984), (192, 1584360), (216, 1408320), (240, 1267488), (243, 1251840), (256, 1188270), (270, 1126656), (288, 1056240), (320, 950616), (324, 938880), (326, 933120), (360, 844992), (384, 792180), (405, 751104), (432, 704160), (480, 633744), (486, 625920), (489, 622080), (512, 594135), (540, 563328), (576, 528120), (640, 475308), (648, 469440), (652, 466560), (720, 422496), (729, 417280), (768, 396090), (810, 375552), (815, 373248), (864, 352080), (960, 316872), (972, 312960), (978, 311040), (1080, 281664), (1152, 264060), (1215, 250368), (1280, 237654), (1296, 234720), (1304, 233280), (1440, 211248), (1458, 208640), (1467, 207360), (1536, 198045), (1620, 187776), (1630, 186624), (1728, 176040), (1920, 158436), (1944, 156480), (1956, 155520), (2160, 140832), (2304, 132030), (2430, 125184), (2445, 124416), (2560, 118827), (2592, 117360), (2608, 116640), (2880, 105624), (2916, 104320), (2934, 103680), (3240, 93888), (3260, 93312), (3456, 88020), (3645, 83456), (3840, 79218), (3888, 78240), (3912, 77760), (4320, 70416), (4401, 69120), (4608, 66015), (4860, 62592), (4890, 62208), (5184, 58680), (5216, 58320), (5760, 52812), (5832, 52160), (5868, 51840), (6480, 46944), (6520, 46656), (6912, 44010), (7290, 41728), (7335, 41472), (7680, 39609), (7776, 39120), (7824, 38880), (8640, 35208), (8802, 34560), (9720, 31296), (9780, 31104), (10368, 29340), (10432, 29160), (11520, 26406), (11664, 26080), (11736, 25920), (12960, 23472), (13040, 23328), (13203, 23040), (13824, 22005), (14580, 20864), (14670, 20736), (15552, 19560), (15648, 19440), (17280, 17604)]