57223680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{7451}}^1$

素因数の和:7477

約数の個数: 80

約数和(自身を含む): 182961504

約数和(自身を除く): 125737824

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7451, 7680, 14902, 22353, 29804, 37255, 44706, 59608, 74510, 89412, 111765, 119216, 149020, 178824, 223530, 238432, 298040, 357648, 447060, 476864, 596080, 715296, 894120, 953728, 1192160, 1430592, 1788240, 1907456, 2384320, 2861184, 3576480, 3814912, 4768640, 5722368, 7152960, 9537280, 11444736, 14305920, 19074560, 28611840, 57223680]

約数ペア:

[(1, 57223680), (2, 28611840), (3, 19074560), (4, 14305920), (5, 11444736), (6, 9537280), (8, 7152960), (10, 5722368), (12, 4768640), (15, 3814912), (16, 3576480), (20, 2861184), (24, 2384320), (30, 1907456), (32, 1788240), (40, 1430592), (48, 1192160), (60, 953728), (64, 894120), (80, 715296), (96, 596080), (120, 476864), (128, 447060), (160, 357648), (192, 298040), (240, 238432), (256, 223530), (320, 178824), (384, 149020), (480, 119216), (512, 111765), (640, 89412), (768, 74510), (960, 59608), (1280, 44706), (1536, 37255), (1920, 29804), (2560, 22353), (3840, 14902), (7451, 7680)]