16327320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{379}}^1$

素因数の和:752

約数の個数: 64

約数和(自身を含む): 49248000

約数和(自身を除く): 32920680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 359, 379, 718, 758, 1077, 1137, 1436, 1516, 1795, 1895, 2154, 2274, 2872, 3032, 3590, 3790, 4308, 4548, 5385, 5685, 7180, 7580, 8616, 9096, 10770, 11370, 14360, 15160, 21540, 22740, 43080, 45480, 136061, 272122, 408183, 544244, 680305, 816366, 1088488, 1360610, 1632732, 2040915, 2721220, 3265464, 4081830, 5442440, 8163660, 16327320]

約数ペア:

[(1, 16327320), (2, 8163660), (3, 5442440), (4, 4081830), (5, 3265464), (6, 2721220), (8, 2040915), (10, 1632732), (12, 1360610), (15, 1088488), (20, 816366), (24, 680305), (30, 544244), (40, 408183), (60, 272122), (120, 136061), (359, 45480), (379, 43080), (718, 22740), (758, 21540), (1077, 15160), (1137, 14360), (1436, 11370), (1516, 10770), (1795, 9096), (1895, 8616), (2154, 7580), (2274, 7180), (2872, 5685), (3032, 5385), (3590, 4548), (3790, 4308)]