3959760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2357}}^1$

素因数の和:2380

約数の個数: 80

約数和(自身を含む): 14034816

約数和(自身を除く): 10075056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2357, 4714, 7071, 9428, 11785, 14142, 16499, 18856, 23570, 28284, 32998, 35355, 37712, 47140, 49497, 56568, 65996, 70710, 82495, 94280, 98994, 113136, 131992, 141420, 164990, 188560, 197988, 247485, 263984, 282840, 329980, 395976, 494970, 565680, 659960, 791952, 989940, 1319920, 1979880, 3959760]

約数ペア:

[(1, 3959760), (2, 1979880), (3, 1319920), (4, 989940), (5, 791952), (6, 659960), (7, 565680), (8, 494970), (10, 395976), (12, 329980), (14, 282840), (15, 263984), (16, 247485), (20, 197988), (21, 188560), (24, 164990), (28, 141420), (30, 131992), (35, 113136), (40, 98994), (42, 94280), (48, 82495), (56, 70710), (60, 65996), (70, 56568), (80, 49497), (84, 47140), (105, 37712), (112, 35355), (120, 32998), (140, 28284), (168, 23570), (210, 18856), (240, 16499), (280, 14142), (336, 11785), (420, 9428), (560, 7071), (840, 4714), (1680, 2357)]