144161880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{4337}}^1$

素因数の和:4628

約数の個数: 64

約数和(自身を含む): 434147040

約数和(自身を除く): 289985160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 277, 554, 831, 1108, 1385, 1662, 2216, 2770, 3324, 4155, 4337, 5540, 6648, 8310, 8674, 11080, 13011, 16620, 17348, 21685, 26022, 33240, 34696, 43370, 52044, 65055, 86740, 104088, 130110, 173480, 260220, 520440, 1201349, 2402698, 3604047, 4805396, 6006745, 7208094, 9610792, 12013490, 14416188, 18020235, 24026980, 28832376, 36040470, 48053960, 72080940, 144161880]

約数ペア:

[(1, 144161880), (2, 72080940), (3, 48053960), (4, 36040470), (5, 28832376), (6, 24026980), (8, 18020235), (10, 14416188), (12, 12013490), (15, 9610792), (20, 7208094), (24, 6006745), (30, 4805396), (40, 3604047), (60, 2402698), (120, 1201349), (277, 520440), (554, 260220), (831, 173480), (1108, 130110), (1385, 104088), (1662, 86740), (2216, 65055), (2770, 52044), (3324, 43370), (4155, 34696), (4337, 33240), (5540, 26022), (6648, 21685), (8310, 17348), (8674, 16620), (11080, 13011)]