530461440

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{15349}}^1$

素因数の和:15379

約数の個数: 144

約数和(自身を含む): 1882524000

約数和(自身を除く): 1352062560

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 15349, 17280, 30698, 34560, 46047, 61396, 76745, 92094, 122792, 138141, 153490, 184188, 230235, 245584, 276282, 306980, 368376, 414423, 460470, 491168, 552564, 613960, 690705, 736752, 828846, 920940, 982336, 1105128, 1227920, 1381410, 1473504, 1657692, 1841880, 1964672, 2072115, 2210256, 2455840, 2762820, 2947008, 3315384, 3683760, 3929344, 4144230, 4420512, 4911680, 5525640, 5894016, 6630768, 7367520, 8288460, 8841024, 9823360, 11051280, 11788032, 13261536, 14735040, 16576920, 17682048, 19646720, 22102560, 26523072, 29470080, 33153840, 35364096, 44205120, 53046144, 58940160, 66307680, 88410240, 106092288, 132615360, 176820480, 265230720, 530461440]

約数ペア:

[(1, 530461440), (2, 265230720), (3, 176820480), (4, 132615360), (5, 106092288), (6, 88410240), (8, 66307680), (9, 58940160), (10, 53046144), (12, 44205120), (15, 35364096), (16, 33153840), (18, 29470080), (20, 26523072), (24, 22102560), (27, 19646720), (30, 17682048), (32, 16576920), (36, 14735040), (40, 13261536), (45, 11788032), (48, 11051280), (54, 9823360), (60, 8841024), (64, 8288460), (72, 7367520), (80, 6630768), (90, 5894016), (96, 5525640), (108, 4911680), (120, 4420512), (128, 4144230), (135, 3929344), (144, 3683760), (160, 3315384), (180, 2947008), (192, 2762820), (216, 2455840), (240, 2210256), (256, 2072115), (270, 1964672), (288, 1841880), (320, 1657692), (360, 1473504), (384, 1381410), (432, 1227920), (480, 1105128), (540, 982336), (576, 920940), (640, 828846), (720, 736752), (768, 690705), (864, 613960), (960, 552564), (1080, 491168), (1152, 460470), (1280, 414423), (1440, 368376), (1728, 306980), (1920, 276282), (2160, 245584), (2304, 230235), (2880, 184188), (3456, 153490), (3840, 138141), (4320, 122792), (5760, 92094), (6912, 76745), (8640, 61396), (11520, 46047), (15349, 34560), (17280, 30698)]