57303200

素因数分解:

$2^5\times 5^2\times {\mathrm{83}}^1\times {\mathrm{863}}^1$

素因数の和:966

約数の個数: 72

約数和(自身を含む): 141740928

約数和(自身を除く): 84437728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 83, 100, 160, 166, 200, 332, 400, 415, 664, 800, 830, 863, 1328, 1660, 1726, 2075, 2656, 3320, 3452, 4150, 4315, 6640, 6904, 8300, 8630, 13280, 13808, 16600, 17260, 21575, 27616, 33200, 34520, 43150, 66400, 69040, 71629, 86300, 138080, 143258, 172600, 286516, 345200, 358145, 573032, 690400, 716290, 1146064, 1432580, 1790725, 2292128, 2865160, 3581450, 5730320, 7162900, 11460640, 14325800, 28651600, 57303200]

約数ペア:

[(1, 57303200), (2, 28651600), (4, 14325800), (5, 11460640), (8, 7162900), (10, 5730320), (16, 3581450), (20, 2865160), (25, 2292128), (32, 1790725), (40, 1432580), (50, 1146064), (80, 716290), (83, 690400), (100, 573032), (160, 358145), (166, 345200), (200, 286516), (332, 172600), (400, 143258), (415, 138080), (664, 86300), (800, 71629), (830, 69040), (863, 66400), (1328, 43150), (1660, 34520), (1726, 33200), (2075, 27616), (2656, 21575), (3320, 17260), (3452, 16600), (4150, 13808), (4315, 13280), (6640, 8630), (6904, 8300)]