292884720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1220353}}^1$

素因数の和:1220369

約数の個数: 40

約数和(自身を含む): 907943376

約数和(自身を除く): 615058656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1220353, 2440706, 3661059, 4881412, 6101765, 7322118, 9762824, 12203530, 14644236, 18305295, 19525648, 24407060, 29288472, 36610590, 48814120, 58576944, 73221180, 97628240, 146442360, 292884720]

約数ペア:

[(1, 292884720), (2, 146442360), (3, 97628240), (4, 73221180), (5, 58576944), (6, 48814120), (8, 36610590), (10, 29288472), (12, 24407060), (15, 19525648), (16, 18305295), (20, 14644236), (24, 12203530), (30, 9762824), (40, 7322118), (48, 6101765), (60, 4881412), (80, 3661059), (120, 2440706), (240, 1220353)]