164487360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{171341}}^1$

素因数の和:171361

約数の個数: 56

約数和(自身を含む): 522250416

約数和(自身を除く): 357763056

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, 160, 192, 240, 320, 480, 960, 171341, 342682, 514023, 685364, 856705, 1028046, 1370728, 1713410, 2056092, 2570115, 2741456, 3426820, 4112184, 5140230, 5482912, 6853640, 8224368, 10280460, 10965824, 13707280, 16448736, 20560920, 27414560, 32897472, 41121840, 54829120, 82243680, 164487360]

約数ペア:

[(1, 164487360), (2, 82243680), (3, 54829120), (4, 41121840), (5, 32897472), (6, 27414560), (8, 20560920), (10, 16448736), (12, 13707280), (15, 10965824), (16, 10280460), (20, 8224368), (24, 6853640), (30, 5482912), (32, 5140230), (40, 4112184), (48, 3426820), (60, 2741456), (64, 2570115), (80, 2056092), (96, 1713410), (120, 1370728), (160, 1028046), (192, 856705), (240, 685364), (320, 514023), (480, 342682), (960, 171341)]