180689280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{94109}}^1$

素因数の和:94131

約数の個数: 64

約数和(自身を含む): 575953200

約数和(自身を除く): 395263920

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, 320, 384, 480, 640, 960, 1920, 94109, 188218, 282327, 376436, 470545, 564654, 752872, 941090, 1129308, 1411635, 1505744, 1882180, 2258616, 2823270, 3011488, 3764360, 4517232, 5646540, 6022976, 7528720, 9034464, 11293080, 12045952, 15057440, 18068928, 22586160, 30114880, 36137856, 45172320, 60229760, 90344640, 180689280]

約数ペア:

[(1, 180689280), (2, 90344640), (3, 60229760), (4, 45172320), (5, 36137856), (6, 30114880), (8, 22586160), (10, 18068928), (12, 15057440), (15, 12045952), (16, 11293080), (20, 9034464), (24, 7528720), (30, 6022976), (32, 5646540), (40, 4517232), (48, 3764360), (60, 3011488), (64, 2823270), (80, 2258616), (96, 1882180), (120, 1505744), (128, 1411635), (160, 1129308), (192, 941090), (240, 752872), (320, 564654), (384, 470545), (480, 376436), (640, 282327), (960, 188218), (1920, 94109)]