113478720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2749}}^1$

素因数の和:2812

約数の個数: 112

約数和(自身を含む): 368808000

約数和(自身を除く): 255329280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2580, 2749, 2752, 3440, 4128, 5160, 5498, 6880, 8247, 8256, 10320, 10996, 13745, 13760, 16494, 20640, 21992, 27490, 32988, 41235, 41280, 43984, 54980, 65976, 82470, 87968, 109960, 118207, 131952, 164940, 175936, 219920, 236414, 263904, 329880, 354621, 439840, 472828, 527808, 591035, 659760, 709242, 879680, 945656, 1182070, 1319520, 1418484, 1773105, 1891312, 2364140, 2639040, 2836968, 3546210, 3782624, 4728280, 5673936, 7092420, 7565248, 9456560, 11347872, 14184840, 18913120, 22695744, 28369680, 37826240, 56739360, 113478720]

約数ペア:

[(1, 113478720), (2, 56739360), (3, 37826240), (4, 28369680), (5, 22695744), (6, 18913120), (8, 14184840), (10, 11347872), (12, 9456560), (15, 7565248), (16, 7092420), (20, 5673936), (24, 4728280), (30, 3782624), (32, 3546210), (40, 2836968), (43, 2639040), (48, 2364140), (60, 1891312), (64, 1773105), (80, 1418484), (86, 1319520), (96, 1182070), (120, 945656), (129, 879680), (160, 709242), (172, 659760), (192, 591035), (215, 527808), (240, 472828), (258, 439840), (320, 354621), (344, 329880), (430, 263904), (480, 236414), (516, 219920), (645, 175936), (688, 164940), (860, 131952), (960, 118207), (1032, 109960), (1290, 87968), (1376, 82470), (1720, 65976), (2064, 54980), (2580, 43984), (2749, 41280), (2752, 41235), (3440, 32988), (4128, 27490), (5160, 21992), (5498, 20640), (6880, 16494), (8247, 13760), (8256, 13745), (10320, 10996)]