1536740640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2801}}^1$

素因数の和:2952

約数の個数: 192

約数和(自身を含む): 5422878720

約数和(自身を除く): 3886138080

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, 72, 80, 90, 96, 108, 120, 127, 135, 144, 160, 180, 216, 240, 254, 270, 288, 360, 381, 432, 480, 508, 540, 635, 720, 762, 864, 1016, 1080, 1143, 1270, 1440, 1524, 1905, 2032, 2160, 2286, 2540, 2801, 3048, 3429, 3810, 4064, 4320, 4572, 5080, 5602, 5715, 6096, 6858, 7620, 8403, 9144, 10160, 11204, 11430, 12192, 13716, 14005, 15240, 16806, 17145, 18288, 20320, 22408, 22860, 25209, 27432, 28010, 30480, 33612, 34290, 36576, 42015, 44816, 45720, 50418, 54864, 56020, 60960, 67224, 68580, 75627, 84030, 89632, 91440, 100836, 109728, 112040, 126045, 134448, 137160, 151254, 168060, 182880, 201672, 224080, 252090, 268896, 274320, 302508, 336120, 355727, 378135, 403344, 448160, 504180, 548640, 605016, 672240, 711454, 756270, 806688, 1008360, 1067181, 1210032, 1344480, 1422908, 1512540, 1778635, 2016720, 2134362, 2420064, 2845816, 3025080, 3201543, 3557270, 4033440, 4268724, 5335905, 5691632, 6050160, 6403086, 7114540, 8537448, 9604629, 10671810, 11383264, 12100320, 12806172, 14229080, 16007715, 17074896, 19209258, 21343620, 25612344, 28458160, 32015430, 34149792, 38418516, 42687240, 48023145, 51224688, 56916320, 64030860, 76837032, 85374480, 96046290, 102449376, 128061720, 153674064, 170748960, 192092580, 256123440, 307348128, 384185160, 512246880, 768370320, 1536740640]

約数ペア:

[(1, 1536740640), (2, 768370320), (3, 512246880), (4, 384185160), (5, 307348128), (6, 256123440), (8, 192092580), (9, 170748960), (10, 153674064), (12, 128061720), (15, 102449376), (16, 96046290), (18, 85374480), (20, 76837032), (24, 64030860), (27, 56916320), (30, 51224688), (32, 48023145), (36, 42687240), (40, 38418516), (45, 34149792), (48, 32015430), (54, 28458160), (60, 25612344), (72, 21343620), (80, 19209258), (90, 17074896), (96, 16007715), (108, 14229080), (120, 12806172), (127, 12100320), (135, 11383264), (144, 10671810), (160, 9604629), (180, 8537448), (216, 7114540), (240, 6403086), (254, 6050160), (270, 5691632), (288, 5335905), (360, 4268724), (381, 4033440), (432, 3557270), (480, 3201543), (508, 3025080), (540, 2845816), (635, 2420064), (720, 2134362), (762, 2016720), (864, 1778635), (1016, 1512540), (1080, 1422908), (1143, 1344480), (1270, 1210032), (1440, 1067181), (1524, 1008360), (1905, 806688), (2032, 756270), (2160, 711454), (2286, 672240), (2540, 605016), (2801, 548640), (3048, 504180), (3429, 448160), (3810, 403344), (4064, 378135), (4320, 355727), (4572, 336120), (5080, 302508), (5602, 274320), (5715, 268896), (6096, 252090), (6858, 224080), (7620, 201672), (8403, 182880), (9144, 168060), (10160, 151254), (11204, 137160), (11430, 134448), (12192, 126045), (13716, 112040), (14005, 109728), (15240, 100836), (16806, 91440), (17145, 89632), (18288, 84030), (20320, 75627), (22408, 68580), (22860, 67224), (25209, 60960), (27432, 56020), (28010, 54864), (30480, 50418), (33612, 45720), (34290, 44816), (36576, 42015)]