442061160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{3389}}^1$

素因数の和:4490

約数の個数: 64

約数和(自身を含む): 1327795200

約数和(自身を除く): 885734040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1087, 2174, 3261, 3389, 4348, 5435, 6522, 6778, 8696, 10167, 10870, 13044, 13556, 16305, 16945, 20334, 21740, 26088, 27112, 32610, 33890, 40668, 43480, 50835, 65220, 67780, 81336, 101670, 130440, 135560, 203340, 406680, 3683843, 7367686, 11051529, 14735372, 18419215, 22103058, 29470744, 36838430, 44206116, 55257645, 73676860, 88412232, 110515290, 147353720, 221030580, 442061160]

約数ペア:

[(1, 442061160), (2, 221030580), (3, 147353720), (4, 110515290), (5, 88412232), (6, 73676860), (8, 55257645), (10, 44206116), (12, 36838430), (15, 29470744), (20, 22103058), (24, 18419215), (30, 14735372), (40, 11051529), (60, 7367686), (120, 3683843), (1087, 406680), (2174, 203340), (3261, 135560), (3389, 130440), (4348, 101670), (5435, 81336), (6522, 67780), (6778, 65220), (8696, 50835), (10167, 43480), (10870, 40668), (13044, 33890), (13556, 32610), (16305, 27112), (16945, 26088), (20334, 21740)]