2903195520

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{56003}}^1$

素因数の和:56034

約数の個数: 160

約数和(自身を含む): 10368020520

約数和(自身を除く): 7464825000

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, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 51840, 56003, 112006, 168009, 224012, 280015, 336018, 448024, 504027, 560030, 672036, 840045, 896048, 1008054, 1120060, 1344072, 1512081, 1680090, 1792096, 2016108, 2240120, 2520135, 2688144, 3024162, 3360180, 3584192, 4032216, 4480240, 4536243, 5040270, 5376288, 6048324, 6720360, 7168384, 7560405, 8064432, 8960480, 9072486, 10080540, 10752576, 12096648, 13440720, 15120810, 16128864, 17920960, 18144972, 20161080, 21505152, 22681215, 24193296, 26881440, 30241620, 32257728, 35841920, 36289944, 40322160, 45362430, 48386592, 53762880, 60483240, 64515456, 72579888, 80644320, 90724860, 96773184, 107525760, 120966480, 145159776, 161288640, 181449720, 193546368, 241932960, 290319552, 322577280, 362899440, 483865920, 580639104, 725798880, 967731840, 1451597760, 2903195520]

約数ペア:

[(1, 2903195520), (2, 1451597760), (3, 967731840), (4, 725798880), (5, 580639104), (6, 483865920), (8, 362899440), (9, 322577280), (10, 290319552), (12, 241932960), (15, 193546368), (16, 181449720), (18, 161288640), (20, 145159776), (24, 120966480), (27, 107525760), (30, 96773184), (32, 90724860), (36, 80644320), (40, 72579888), (45, 64515456), (48, 60483240), (54, 53762880), (60, 48386592), (64, 45362430), (72, 40322160), (80, 36289944), (81, 35841920), (90, 32257728), (96, 30241620), (108, 26881440), (120, 24193296), (128, 22681215), (135, 21505152), (144, 20161080), (160, 18144972), (162, 17920960), (180, 16128864), (192, 15120810), (216, 13440720), (240, 12096648), (270, 10752576), (288, 10080540), (320, 9072486), (324, 8960480), (360, 8064432), (384, 7560405), (405, 7168384), (432, 6720360), (480, 6048324), (540, 5376288), (576, 5040270), (640, 4536243), (648, 4480240), (720, 4032216), (810, 3584192), (864, 3360180), (960, 3024162), (1080, 2688144), (1152, 2520135), (1296, 2240120), (1440, 2016108), (1620, 1792096), (1728, 1680090), (1920, 1512081), (2160, 1344072), (2592, 1120060), (2880, 1008054), (3240, 896048), (3456, 840045), (4320, 672036), (5184, 560030), (5760, 504027), (6480, 448024), (8640, 336018), (10368, 280015), (12960, 224012), (17280, 168009), (25920, 112006), (51840, 56003)]