384116520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3200971}}^1$

素因数の和:3200985

約数の個数: 32

約数和(自身を含む): 1152349920

約数和(自身を除く): 768233400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3200971, 6401942, 9602913, 12803884, 16004855, 19205826, 25607768, 32009710, 38411652, 48014565, 64019420, 76823304, 96029130, 128038840, 192058260, 384116520]

約数ペア:

[(1, 384116520), (2, 192058260), (3, 128038840), (4, 96029130), (5, 76823304), (6, 64019420), (8, 48014565), (10, 38411652), (12, 32009710), (15, 25607768), (20, 19205826), (24, 16004855), (30, 12803884), (40, 9602913), (60, 6401942), (120, 3200971)]