224907720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{2113}}^1$

素因数の和:3014

約数の個数: 64

約数和(自身を含む): 675803520

約数和(自身を除く): 450895800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 887, 1774, 2113, 2661, 3548, 4226, 4435, 5322, 6339, 7096, 8452, 8870, 10565, 10644, 12678, 13305, 16904, 17740, 21130, 21288, 25356, 26610, 31695, 35480, 42260, 50712, 53220, 63390, 84520, 106440, 126780, 253560, 1874231, 3748462, 5622693, 7496924, 9371155, 11245386, 14993848, 18742310, 22490772, 28113465, 37484620, 44981544, 56226930, 74969240, 112453860, 224907720]

約数ペア:

[(1, 224907720), (2, 112453860), (3, 74969240), (4, 56226930), (5, 44981544), (6, 37484620), (8, 28113465), (10, 22490772), (12, 18742310), (15, 14993848), (20, 11245386), (24, 9371155), (30, 7496924), (40, 5622693), (60, 3748462), (120, 1874231), (887, 253560), (1774, 126780), (2113, 106440), (2661, 84520), (3548, 63390), (4226, 53220), (4435, 50712), (5322, 42260), (6339, 35480), (7096, 31695), (8452, 26610), (8870, 25356), (10565, 21288), (10644, 21130), (12678, 17740), (13305, 16904)]