162794880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{9421}}^1$

素因数の和:9449

約数の個数: 128

約数和(自身を含む): 576626400

約数和(自身を除く): 413831520

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 9421, 17280, 18842, 28263, 37684, 47105, 56526, 75368, 84789, 94210, 113052, 141315, 150736, 169578, 188420, 226104, 254367, 282630, 301472, 339156, 376840, 423945, 452208, 508734, 565260, 602944, 678312, 753680, 847890, 904416, 1017468, 1130520, 1205888, 1271835, 1356624, 1507360, 1695780, 1808832, 2034936, 2261040, 2543670, 2713248, 3014720, 3391560, 3617664, 4069872, 4522080, 5087340, 5426496, 6029440, 6783120, 8139744, 9044160, 10174680, 10852992, 13566240, 16279488, 18088320, 20349360, 27132480, 32558976, 40698720, 54264960, 81397440, 162794880]

約数ペア:

[(1, 162794880), (2, 81397440), (3, 54264960), (4, 40698720), (5, 32558976), (6, 27132480), (8, 20349360), (9, 18088320), (10, 16279488), (12, 13566240), (15, 10852992), (16, 10174680), (18, 9044160), (20, 8139744), (24, 6783120), (27, 6029440), (30, 5426496), (32, 5087340), (36, 4522080), (40, 4069872), (45, 3617664), (48, 3391560), (54, 3014720), (60, 2713248), (64, 2543670), (72, 2261040), (80, 2034936), (90, 1808832), (96, 1695780), (108, 1507360), (120, 1356624), (128, 1271835), (135, 1205888), (144, 1130520), (160, 1017468), (180, 904416), (192, 847890), (216, 753680), (240, 678312), (270, 602944), (288, 565260), (320, 508734), (360, 452208), (384, 423945), (432, 376840), (480, 339156), (540, 301472), (576, 282630), (640, 254367), (720, 226104), (864, 188420), (960, 169578), (1080, 150736), (1152, 141315), (1440, 113052), (1728, 94210), (1920, 84789), (2160, 75368), (2880, 56526), (3456, 47105), (4320, 37684), (5760, 28263), (8640, 18842), (9421, 17280)]