164231200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{29327}}^1$

素因数の和:29354

約数の個数: 72

約数和(自身を含む): 458220672

約数和(自身を除く): 293989472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 29327, 58654, 117308, 146635, 205289, 234616, 293270, 410578, 469232, 586540, 733175, 821156, 938464, 1026445, 1173080, 1466350, 1642312, 2052890, 2346160, 2932700, 3284624, 4105780, 4692320, 5132225, 5865400, 6569248, 8211560, 10264450, 11730800, 16423120, 20528900, 23461600, 32846240, 41057800, 82115600, 164231200]

約数ペア:

[(1, 164231200), (2, 82115600), (4, 41057800), (5, 32846240), (7, 23461600), (8, 20528900), (10, 16423120), (14, 11730800), (16, 10264450), (20, 8211560), (25, 6569248), (28, 5865400), (32, 5132225), (35, 4692320), (40, 4105780), (50, 3284624), (56, 2932700), (70, 2346160), (80, 2052890), (100, 1642312), (112, 1466350), (140, 1173080), (160, 1026445), (175, 938464), (200, 821156), (224, 733175), (280, 586540), (350, 469232), (400, 410578), (560, 293270), (700, 234616), (800, 205289), (1120, 146635), (1400, 117308), (2800, 58654), (5600, 29327)]