229212800

素因数分解:

$2^7\times 5^2\times {\mathrm{83}}^1\times {\mathrm{863}}^1$

素因数の和:970

約数の個数: 96

約数和(自身を含む): 573713280

約数和(自身を除く): 344500480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 83, 100, 128, 160, 166, 200, 320, 332, 400, 415, 640, 664, 800, 830, 863, 1328, 1600, 1660, 1726, 2075, 2656, 3200, 3320, 3452, 4150, 4315, 5312, 6640, 6904, 8300, 8630, 10624, 13280, 13808, 16600, 17260, 21575, 26560, 27616, 33200, 34520, 43150, 53120, 55232, 66400, 69040, 71629, 86300, 110464, 132800, 138080, 143258, 172600, 265600, 276160, 286516, 345200, 358145, 552320, 573032, 690400, 716290, 1146064, 1380800, 1432580, 1790725, 2292128, 2761600, 2865160, 3581450, 4584256, 5730320, 7162900, 9168512, 11460640, 14325800, 22921280, 28651600, 45842560, 57303200, 114606400, 229212800]

約数ペア:

[(1, 229212800), (2, 114606400), (4, 57303200), (5, 45842560), (8, 28651600), (10, 22921280), (16, 14325800), (20, 11460640), (25, 9168512), (32, 7162900), (40, 5730320), (50, 4584256), (64, 3581450), (80, 2865160), (83, 2761600), (100, 2292128), (128, 1790725), (160, 1432580), (166, 1380800), (200, 1146064), (320, 716290), (332, 690400), (400, 573032), (415, 552320), (640, 358145), (664, 345200), (800, 286516), (830, 276160), (863, 265600), (1328, 172600), (1600, 143258), (1660, 138080), (1726, 132800), (2075, 110464), (2656, 86300), (3200, 71629), (3320, 69040), (3452, 66400), (4150, 55232), (4315, 53120), (5312, 43150), (6640, 34520), (6904, 33200), (8300, 27616), (8630, 26560), (10624, 21575), (13280, 17260), (13808, 16600)]