386036520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{11959}}^1$

素因数の和:12242

約数の個数: 64

約数和(自身を含む): 1162512000

約数和(自身を除く): 776475480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 3228, 4035, 5380, 6456, 8070, 10760, 11959, 16140, 23918, 32280, 35877, 47836, 59795, 71754, 95672, 119590, 143508, 179385, 239180, 287016, 358770, 478360, 717540, 1435080, 3216971, 6433942, 9650913, 12867884, 16084855, 19301826, 25735768, 32169710, 38603652, 48254565, 64339420, 77207304, 96509130, 128678840, 193018260, 386036520]

約数ペア:

[(1, 386036520), (2, 193018260), (3, 128678840), (4, 96509130), (5, 77207304), (6, 64339420), (8, 48254565), (10, 38603652), (12, 32169710), (15, 25735768), (20, 19301826), (24, 16084855), (30, 12867884), (40, 9650913), (60, 6433942), (120, 3216971), (269, 1435080), (538, 717540), (807, 478360), (1076, 358770), (1345, 287016), (1614, 239180), (2152, 179385), (2690, 143508), (3228, 119590), (4035, 95672), (5380, 71754), (6456, 59795), (8070, 47836), (10760, 35877), (11959, 32280), (16140, 23918)]