771360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1607}}^1$

素因数の和:1625

約数の個数: 48

約数和(自身を含む): 2431296

約数和(自身を除く): 1659936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1607, 3214, 4821, 6428, 8035, 9642, 12856, 16070, 19284, 24105, 25712, 32140, 38568, 48210, 51424, 64280, 77136, 96420, 128560, 154272, 192840, 257120, 385680, 771360]

約数ペア:

[(1, 771360), (2, 385680), (3, 257120), (4, 192840), (5, 154272), (6, 128560), (8, 96420), (10, 77136), (12, 64280), (15, 51424), (16, 48210), (20, 38568), (24, 32140), (30, 25712), (32, 24105), (40, 19284), (48, 16070), (60, 12856), (80, 9642), (96, 8035), (120, 6428), (160, 4821), (240, 3214), (480, 1607)]