159750720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{55469}}^1$

素因数の和:55492

約数の個数: 84

約数和(自身を含む): 549485820

約数和(自身を除く): 389735100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 55469, 110938, 166407, 221876, 277345, 332814, 443752, 499221, 554690, 665628, 832035, 887504, 998442, 1109380, 1331256, 1664070, 1775008, 1996884, 2218760, 2496105, 2662512, 3328140, 3550016, 3993768, 4437520, 4992210, 5325024, 6656280, 7987536, 8875040, 9984420, 10650048, 13312560, 15975072, 17750080, 19968840, 26625120, 31950144, 39937680, 53250240, 79875360, 159750720]

約数ペア:

[(1, 159750720), (2, 79875360), (3, 53250240), (4, 39937680), (5, 31950144), (6, 26625120), (8, 19968840), (9, 17750080), (10, 15975072), (12, 13312560), (15, 10650048), (16, 9984420), (18, 8875040), (20, 7987536), (24, 6656280), (30, 5325024), (32, 4992210), (36, 4437520), (40, 3993768), (45, 3550016), (48, 3328140), (60, 2662512), (64, 2496105), (72, 2218760), (80, 1996884), (90, 1775008), (96, 1664070), (120, 1331256), (144, 1109380), (160, 998442), (180, 887504), (192, 832035), (240, 665628), (288, 554690), (320, 499221), (360, 443752), (480, 332814), (576, 277345), (720, 221876), (960, 166407), (1440, 110938), (2880, 55469)]