158634720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{36721}}^1$

素因数の和:36745

約数の個数: 96

約数和(自身を含む): 555236640

約数和(自身を除く): 396601920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 36721, 73442, 110163, 146884, 183605, 220326, 293768, 330489, 367210, 440652, 550815, 587536, 660978, 734420, 881304, 991467, 1101630, 1175072, 1321956, 1468840, 1652445, 1762608, 1982934, 2203260, 2643912, 2937680, 3304890, 3525216, 3965868, 4406520, 4957335, 5287824, 5875360, 6609780, 7931736, 8813040, 9914670, 10575648, 13219560, 15863472, 17626080, 19829340, 26439120, 31726944, 39658680, 52878240, 79317360, 158634720]

約数ペア:

[(1, 158634720), (2, 79317360), (3, 52878240), (4, 39658680), (5, 31726944), (6, 26439120), (8, 19829340), (9, 17626080), (10, 15863472), (12, 13219560), (15, 10575648), (16, 9914670), (18, 8813040), (20, 7931736), (24, 6609780), (27, 5875360), (30, 5287824), (32, 4957335), (36, 4406520), (40, 3965868), (45, 3525216), (48, 3304890), (54, 2937680), (60, 2643912), (72, 2203260), (80, 1982934), (90, 1762608), (96, 1652445), (108, 1468840), (120, 1321956), (135, 1175072), (144, 1101630), (160, 991467), (180, 881304), (216, 734420), (240, 660978), (270, 587536), (288, 550815), (360, 440652), (432, 367210), (480, 330489), (540, 293768), (720, 220326), (864, 183605), (1080, 146884), (1440, 110163), (2160, 73442), (4320, 36721)]