7285821120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{2529799}}^1$

素因数の和:2529822

約数の個数: 84

約数和(自身を含む): 25060198800

約数和(自身を除く): 17774377680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 2529799, 5059598, 7589397, 10119196, 12648995, 15178794, 20238392, 22768191, 25297990, 30357588, 37946985, 40476784, 45536382, 50595980, 60715176, 75893970, 80953568, 91072764, 101191960, 113840955, 121430352, 151787940, 161907136, 182145528, 202383920, 227681910, 242860704, 303575880, 364291056, 404767840, 455363820, 485721408, 607151760, 728582112, 809535680, 910727640, 1214303520, 1457164224, 1821455280, 2428607040, 3642910560, 7285821120]

約数ペア:

[(1, 7285821120), (2, 3642910560), (3, 2428607040), (4, 1821455280), (5, 1457164224), (6, 1214303520), (8, 910727640), (9, 809535680), (10, 728582112), (12, 607151760), (15, 485721408), (16, 455363820), (18, 404767840), (20, 364291056), (24, 303575880), (30, 242860704), (32, 227681910), (36, 202383920), (40, 182145528), (45, 161907136), (48, 151787940), (60, 121430352), (64, 113840955), (72, 101191960), (80, 91072764), (90, 80953568), (96, 75893970), (120, 60715176), (144, 50595980), (160, 45536382), (180, 40476784), (192, 37946985), (240, 30357588), (288, 25297990), (320, 22768191), (360, 20238392), (480, 15178794), (576, 12648995), (720, 10119196), (960, 7589397), (1440, 5059598), (2880, 2529799)]