136477680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{568657}}^1$

素因数の和:568673

約数の個数: 40

約数和(自身を含む): 423081552

約数和(自身を除く): 286603872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 568657, 1137314, 1705971, 2274628, 2843285, 3411942, 4549256, 5686570, 6823884, 8529855, 9098512, 11373140, 13647768, 17059710, 22746280, 27295536, 34119420, 45492560, 68238840, 136477680]

約数ペア:

[(1, 136477680), (2, 68238840), (3, 45492560), (4, 34119420), (5, 27295536), (6, 22746280), (8, 17059710), (10, 13647768), (12, 11373140), (15, 9098512), (16, 8529855), (20, 6823884), (24, 5686570), (30, 4549256), (40, 3411942), (48, 2843285), (60, 2274628), (80, 1705971), (120, 1137314), (240, 568657)]