252080880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1050337}}^1$

素因数の和:1050353

約数の個数: 40

約数和(自身を含む): 781451472

約数和(自身を除く): 529370592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1050337, 2100674, 3151011, 4201348, 5251685, 6302022, 8402696, 10503370, 12604044, 15755055, 16805392, 21006740, 25208088, 31510110, 42013480, 50416176, 63020220, 84026960, 126040440, 252080880]

約数ペア:

[(1, 252080880), (2, 126040440), (3, 84026960), (4, 63020220), (5, 50416176), (6, 42013480), (8, 31510110), (10, 25208088), (12, 21006740), (15, 16805392), (16, 15755055), (20, 12604044), (24, 10503370), (30, 8402696), (40, 6302022), (48, 5251685), (60, 4201348), (80, 3151011), (120, 2100674), (240, 1050337)]