204051557040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{850214821}}^1$

素因数の和:850214837

約数の個数: 40

約数和(自身を含む): 632559827568

約数和(自身を除く): 428508270528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 850214821, 1700429642, 2550644463, 3400859284, 4251074105, 5101288926, 6801718568, 8502148210, 10202577852, 12753222315, 13603437136, 17004296420, 20405155704, 25506444630, 34008592840, 40810311408, 51012889260, 68017185680, 102025778520, 204051557040]

約数ペア:

[(1, 204051557040), (2, 102025778520), (3, 68017185680), (4, 51012889260), (5, 40810311408), (6, 34008592840), (8, 25506444630), (10, 20405155704), (12, 17004296420), (15, 13603437136), (16, 12753222315), (20, 10202577852), (24, 8502148210), (30, 6801718568), (40, 5101288926), (48, 4251074105), (60, 3400859284), (80, 2550644463), (120, 1700429642), (240, 850214821)]