380097660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{333419}}^1$

素因数の和:333450

約数の個数: 48

約数和(自身を含む): 1120291200

約数和(自身を除く): 740193540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 333419, 666838, 1000257, 1333676, 1667095, 2000514, 3334190, 4001028, 5001285, 6334961, 6668380, 10002570, 12669922, 19004883, 20005140, 25339844, 31674805, 38009766, 63349610, 76019532, 95024415, 126699220, 190048830, 380097660]

約数ペア:

[(1, 380097660), (2, 190048830), (3, 126699220), (4, 95024415), (5, 76019532), (6, 63349610), (10, 38009766), (12, 31674805), (15, 25339844), (19, 20005140), (20, 19004883), (30, 12669922), (38, 10002570), (57, 6668380), (60, 6334961), (76, 5001285), (95, 4001028), (114, 3334190), (190, 2000514), (228, 1667095), (285, 1333676), (380, 1000257), (570, 666838), (1140, 333419)]