194364120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{1571}}^1$

素因数の和:2616

約数の個数: 64

約数和(自身を含む): 584029440

約数和(自身を除く): 389665320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1031, 1571, 2062, 3093, 3142, 4124, 4713, 5155, 6186, 6284, 7855, 8248, 9426, 10310, 12372, 12568, 15465, 15710, 18852, 20620, 23565, 24744, 30930, 31420, 37704, 41240, 47130, 61860, 62840, 94260, 123720, 188520, 1619701, 3239402, 4859103, 6478804, 8098505, 9718206, 12957608, 16197010, 19436412, 24295515, 32394020, 38872824, 48591030, 64788040, 97182060, 194364120]

約数ペア:

[(1, 194364120), (2, 97182060), (3, 64788040), (4, 48591030), (5, 38872824), (6, 32394020), (8, 24295515), (10, 19436412), (12, 16197010), (15, 12957608), (20, 9718206), (24, 8098505), (30, 6478804), (40, 4859103), (60, 3239402), (120, 1619701), (1031, 188520), (1571, 123720), (2062, 94260), (3093, 62840), (3142, 61860), (4124, 47130), (4713, 41240), (5155, 37704), (6186, 31420), (6284, 30930), (7855, 24744), (8248, 23565), (9426, 20620), (10310, 18852), (12372, 15710), (12568, 15465)]