314715360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{655657}}^1$

素因数の和:655675

約数の個数: 48

約数和(自身を含む): 991354896

約数和(自身を除く): 676639536

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, 655657, 1311314, 1966971, 2622628, 3278285, 3933942, 5245256, 6556570, 7867884, 9834855, 10490512, 13113140, 15735768, 19669710, 20981024, 26226280, 31471536, 39339420, 52452560, 62943072, 78678840, 104905120, 157357680, 314715360]

約数ペア:

[(1, 314715360), (2, 157357680), (3, 104905120), (4, 78678840), (5, 62943072), (6, 52452560), (8, 39339420), (10, 31471536), (12, 26226280), (15, 20981024), (16, 19669710), (20, 15735768), (24, 13113140), (30, 10490512), (32, 9834855), (40, 7867884), (48, 6556570), (60, 5245256), (80, 3933942), (96, 3278285), (120, 2622628), (160, 1966971), (240, 1311314), (480, 655657)]