270971520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{141131}}^1$

素因数の和:141153

約数の個数: 64

約数和(自身を含む): 863727840

約数和(自身を除く): 592756320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 141131, 282262, 423393, 564524, 705655, 846786, 1129048, 1411310, 1693572, 2116965, 2258096, 2822620, 3387144, 4233930, 4516192, 5645240, 6774288, 8467860, 9032384, 11290480, 13548576, 16935720, 18064768, 22580960, 27097152, 33871440, 45161920, 54194304, 67742880, 90323840, 135485760, 270971520]

約数ペア:

[(1, 270971520), (2, 135485760), (3, 90323840), (4, 67742880), (5, 54194304), (6, 45161920), (8, 33871440), (10, 27097152), (12, 22580960), (15, 18064768), (16, 16935720), (20, 13548576), (24, 11290480), (30, 9032384), (32, 8467860), (40, 6774288), (48, 5645240), (60, 4516192), (64, 4233930), (80, 3387144), (96, 2822620), (120, 2258096), (128, 2116965), (160, 1693572), (192, 1411310), (240, 1129048), (320, 846786), (384, 705655), (480, 564524), (640, 423393), (960, 282262), (1920, 141131)]