465816960

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{3851}}^1$

素因数の和:3886

約数の個数: 256

約数和(自身を含む): 1885939200

約数和(自身を除く): 1420122240

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, 3851, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 7702, 8064, 8640, 10080, 11553, 12096, 13440, 15120, 15404, 17280, 19255, 20160, 23106, 24192, 26957, 30240, 30808, 34659, 38510, 40320, 46212, 53914, 57765, 60480, 61616, 69318, 77020, 80871, 92424, 103977, 107828, 115530, 120960, 123232, 134785, 138636, 154040, 161742, 173295, 184848, 207954, 215656, 231060, 242613, 246464, 269570, 277272, 308080, 323484, 346590, 369696, 404355, 415908, 431312, 462120, 485226, 492928, 519885, 539140, 554544, 616160, 646968, 693180, 727839, 739392, 808710, 831816, 862624, 924240, 970452, 1039770, 1078280, 1109088, 1213065, 1232320, 1293936, 1386360, 1455678, 1478784, 1617420, 1663632, 1725248, 1848480, 1940904, 2079540, 2156560, 2218176, 2426130, 2464640, 2587872, 2772720, 2911356, 3234840, 3327264, 3450496, 3639195, 3696960, 3881808, 4159080, 4313120, 4436352, 4852260, 5175744, 5545440, 5822712, 6469680, 6654528, 7278390, 7393920, 7763616, 8318160, 8626240, 9704520, 10351488, 11090880, 11645424, 12939360, 13309056, 14556780, 15527232, 16636320, 17252480, 19409040, 22181760, 23290848, 25878720, 29113560, 31054464, 33272640, 38818080, 46581696, 51757440, 58227120, 66545280, 77636160, 93163392, 116454240, 155272320, 232908480, 465816960]

約数ペア:

[(1, 465816960), (2, 232908480), (3, 155272320), (4, 116454240), (5, 93163392), (6, 77636160), (7, 66545280), (8, 58227120), (9, 51757440), (10, 46581696), (12, 38818080), (14, 33272640), (15, 31054464), (16, 29113560), (18, 25878720), (20, 23290848), (21, 22181760), (24, 19409040), (27, 17252480), (28, 16636320), (30, 15527232), (32, 14556780), (35, 13309056), (36, 12939360), (40, 11645424), (42, 11090880), (45, 10351488), (48, 9704520), (54, 8626240), (56, 8318160), (60, 7763616), (63, 7393920), (64, 7278390), (70, 6654528), (72, 6469680), (80, 5822712), (84, 5545440), (90, 5175744), (96, 4852260), (105, 4436352), (108, 4313120), (112, 4159080), (120, 3881808), (126, 3696960), (128, 3639195), (135, 3450496), (140, 3327264), (144, 3234840), (160, 2911356), (168, 2772720), (180, 2587872), (189, 2464640), (192, 2426130), (210, 2218176), (216, 2156560), (224, 2079540), (240, 1940904), (252, 1848480), (270, 1725248), (280, 1663632), (288, 1617420), (315, 1478784), (320, 1455678), (336, 1386360), (360, 1293936), (378, 1232320), (384, 1213065), (420, 1109088), (432, 1078280), (448, 1039770), (480, 970452), (504, 924240), (540, 862624), (560, 831816), (576, 808710), (630, 739392), (640, 727839), (672, 693180), (720, 646968), (756, 616160), (840, 554544), (864, 539140), (896, 519885), (945, 492928), (960, 485226), (1008, 462120), (1080, 431312), (1120, 415908), (1152, 404355), (1260, 369696), (1344, 346590), (1440, 323484), (1512, 308080), (1680, 277272), (1728, 269570), (1890, 246464), (1920, 242613), (2016, 231060), (2160, 215656), (2240, 207954), (2520, 184848), (2688, 173295), (2880, 161742), (3024, 154040), (3360, 138636), (3456, 134785), (3780, 123232), (3851, 120960), (4032, 115530), (4320, 107828), (4480, 103977), (5040, 92424), (5760, 80871), (6048, 77020), (6720, 69318), (7560, 61616), (7702, 60480), (8064, 57765), (8640, 53914), (10080, 46212), (11553, 40320), (12096, 38510), (13440, 34659), (15120, 30808), (15404, 30240), (17280, 26957), (19255, 24192), (20160, 23106)]